WO2018045726A1 - 内部呈蓝莲状的101刻面的钻石结构及其切割方法 - Google Patents
内部呈蓝莲状的101刻面的钻石结构及其切割方法 Download PDFInfo
- Publication number
- WO2018045726A1 WO2018045726A1 PCT/CN2017/074731 CN2017074731W WO2018045726A1 WO 2018045726 A1 WO2018045726 A1 WO 2018045726A1 CN 2017074731 W CN2017074731 W CN 2017074731W WO 2018045726 A1 WO2018045726 A1 WO 2018045726A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- main
- crown
- pavilion
- auxiliary
- adjacent
- Prior art date
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C17/00—Gems or the like
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C17/00—Gems or the like
- A44C17/007—Special types of gems
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C17/00—Gems or the like
- A44C17/001—Faceting gems
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
Definitions
- the invention relates to the technical field of jewelry, in particular to a 101-faceted diamond structure machine with a blue lotus shape inside and a cutting method thereof.
- round and bright-shaped diamonds also known as standard round diamonds, which mainly include three parts: the crown, the waist and the pavilion.
- the usual process is a diamond with a heart and a sword.
- This cutting process is the ultimate process of diamond cutting.
- the diamond cut by this process has 57 facets, 33 facets in the crown and 24 facets in the pavilion.
- the diamond pavilion angle is 40 to 42°, and the ratio of the diameter of the mesa to the waist diameter is greater than or equal to 0.38 and less than or equal to 0.55.
- the finished diamond facets are less, the diamond's fire color effect is poor, and the loss of diamonds during cutting increases, resulting in the problem of low diamond value.
- the main object of the present invention is to provide a 101-faceted diamond structure with a blue lotus shape inside, which can increase the number of diamond facets, improve the fire color effect of the diamond, and reduce the quality loss of the diamond cutting, and increase the value of the diamond. .
- a technical solution adopted by the present invention is to provide a 101-faceted diamond structure with a blue lotus shape inside, including a diamond body, which is divided into three parts from top to bottom. a crown portion, a waist portion adjacent to the crown portion, and a pavilion coupled to the waist portion, the crown portion including a table surface away from the waist portion, and a crown side surface abutting the table top, the pavilion portion including the waist portion adjacent to the waist portion a profiled side of the pavilion and a apex defined by the sides of the pavilion.
- the side of the crown includes 8 crown faces adjacent to the table, 8 corners are adjacent to the table and the sides are adjacent to the crown face, and the 8 sides are adjacent to the main crown and the corners are a first auxiliary surface of the main crown connected to the crown star surface, and a second auxiliary surface of the main crown adjacent to the first auxiliary surface of the main crown and having a corner portion adjacent to the main crown surface;
- the side of the pavilion comprises 8 main pavilions, 16 first auxiliary faces of the main pavilion having a side length adjacent to the main pavilion face, 16 second auxiliary faces of the main pavilion having a side length adjacent to the first auxiliary face of the main pavilion, and 16 third auxiliary faces of the main pavilion having a side length adjacent to the second auxiliary face of the main pavilion.
- the diamond body has a platform width ratio of 10-25%, a full depth ratio of 58.0-64.1%, a crown height ratio of 11-17.5%, a pavilion depth ratio of 42.5-44.0%, and a waist-thickness ratio of 1.8- 5.5%, the angle between the main crown surface and the table top is 29.0-37.5°, and the angle between the main pavilion surface and the table top is 39.8-42.0°.
- the diamond body has a platform width ratio of 15-17%, a full depth ratio of 59.5-63.0%, a crown height ratio of 12.5-15.5%, a pavilion depth ratio of 43.0-43.5%, and a waist-thickness ratio of 2.5- 4.5%, the angle between the main crown surface and the table top is 32.5-36.0°, and the angle between the main pavilion surface and the table top is 40.5-41.6°.
- the shape of the crown surface and the second auxiliary surface of the main crown are all isosceles triangles, and the shape of the main crown surface and the first auxiliary surface of the main crown are all quadrangular.
- the shape of the main pavilion surface and the second auxiliary surface of the main pavilion are all quadrangular, and the shape of the first auxiliary surface of the main pavilion and the third auxiliary surface of the main pavilion are all triangular.
- the crown further comprises a main crown face edge, a main crown first auxiliary face edge and a main crown second auxiliary face edge, and the crown star face and the main crown first auxiliary face are respectively adjacent to the adjacent main crown face
- a main crown face is shared between the first auxiliary face and the adjacent main crown face
- a main crown first auxiliary face edge is shared between the main crown and the second auxiliary face adjacent to the main crown.
- Second auxiliary surface rib is shared.
- the pavilion further comprises a main pavilion surface rib, a main pavilion first auxiliary surface rib, a main pavilion second auxiliary surface rib and a main pavilion third auxiliary surface rib, and a main one is shared between the main pavilions a pavilion surface, the main pavilion surface and a first auxiliary surface of the main pavilion sharing a main pavilion first auxiliary surface rib, the main pavilion first auxiliary surface and the adjacent main pavilion second auxiliary A second auxiliary surface edge of the main pavilion is shared between the faces, and a third auxiliary surface edge of the main pavilion is shared between the third auxiliary faces of the main pavilion.
- another technical solution adopted by the present invention is to provide a method for cutting a 101-faceted diamond structure with a blue lotus shape inside, comprising the following steps:
- the top plane of the crown is taken out as a table by a circular cutting method
- main crown faces adjacent to the table top are respectively arranged on the side of the crown, and the corners adjacent to the main crown face are adjacent;
- the lengths of the two sides adjacent to the main crown face are respectively the first side length and the second side length, and the arc surface of the table top is the third side length respectively, and 8 crown star faces are respectively driven;
- the two sides of the adjacent main crown surface are respectively a first side length and a second side length, respectively, and the first main surface of the first main crown adjacent to the crown star surface is respectively taken out, and the main crown is first assisted.
- the opposite side of the face abuts the arc of the waist;
- the side length of the first auxiliary surface of the main crown is the first side length
- the waist is the arc side
- the diagonal of the first auxiliary surface of the main crown is the apex
- the second auxiliary surface of the main crown is respectively driven out
- the side length of the main pavilion surface is the first side length
- the partial extension line between the adjacent main pavilion faces is the second side length
- the adjacent point of the arc length of the main pavilion surface and the waist portion respectively drives 16 main bodies.
- the side length of the first auxiliary surface of the main pavilion is the first side length, and the extension line between the adjacent main pavilion surfaces is the second side length, and the second auxiliary surface of the 16 main pavilions are respectively driven out, and the main pavilion is made One side of the second auxiliary surface is adjacent to the arc length of the waist;
- the side length of the second auxiliary surface of the main pavilion is the first side length
- the extension line between the adjacent main pavilion surfaces is the second side length
- the arc length of the waist is the third side length, and 16 out of the vehicle respectively.
- the third auxiliary surface of the main pavilion forms a rough diamond
- the diamond village is splayed and polished to form a diamond body.
- the technical solution of the present invention comprises a diamond body, which is divided into a crown, a waist and a pavilion in order from top to bottom, and the crown comprises 8 crown faces, 8 main crown faces, 8 main crowns first auxiliary Face and 20 main crown second auxiliary faces; the pavilion includes 8 main pavilions, 16 main pavilions first auxiliary faces, 16 main pavilions second auxiliary faces, and 16 main pavilions third auxiliary faces, plus 1 countertop, 101 of the present invention
- the faceted diamond structure has a total of 101 facets; the technical solution of the invention has dozens of facets, a larger area and a larger reflective area than the conventional diamond structure, so that the diamond body can reflect more The beam, the brighter color, can significantly increase the beam and proportion of the 101 faceted diamond structure in a specific direction.
- the 101 faceted diamond structure reflects a large amount of light from the crown facet on the basis of the minimum loss of the mesa area, which can further increase the effect of the diamond ⁇ luminescence, and maximize the fire of the 101 facet diamond structure, and It can greatly reduce the quality loss during cutting and greatly enhance the value of the diamond itself.
- FIG. 1 is a schematic structural view showing an embodiment of a diamond-shaped 101-faceted diamond structure in the interior of the present invention
- Figure 2 is a schematic view of the top structure of Figure 1;
- FIG. 3 is a schematic view of the bottom structure of FIG. 1.
- the 101-faceted diamond structure having a blue lotus shape therein includes a diamond body, and the diamond body is sequentially divided into a crown portion 10 from the top to the bottom, and the crown portion 10 An adjacent waist portion 20, and a pavilion 30 coupled to the waist portion 20, the crown portion 10 includes a table top 11 remote from the waist portion 20, and a crown side portion abutting the table top 11, the pavilion portion 30 including the waist portion 20
- the side of the pavilion is tapered and has a apex defined by the sides of the pavilion.
- the side of the crown includes eight crown faces 14 with sides adjacent to the table 11 , eight main crowns 12 with corners adjacent to the table 11 and sides adjacent to the crown face 14 , 8 sides and main crown a main crown first auxiliary surface 13 adjacent to the surface 12 and having a corner portion connected to the crown surface 14 , and a main crown second auxiliary portion having 8 side lengths adjacent to the main crown first auxiliary surface 13 and the corner portion adjacent to the main crown surface 12 Face 15.
- the side of the pavilion 30 includes eight main pavilions 31, 16 main pavilions having a side length adjacent to the main pavilion 31, a first auxiliary surface 32, and 16 main pavilions each having a side length adjacent to the main pavilion first auxiliary surface 32.
- the second auxiliary surface 33, and the third auxiliary surface 34 of the main pavilion having a side length adjacent to the second auxiliary surface 33 of the main pavilion.
- the technical solution of the present invention comprises a diamond body, which is divided into a crown 10, a waist 20 and a pavilion 30 from top to bottom.
- the crown 10 comprises 8 crown faces 14 and 8 main crown faces 12, 8. a main crown first auxiliary surface 13 and 20 main crown second auxiliary surfaces 15 plus one countertop 11 for a total of 45 facets;
- the pavilion 30 includes 8 main pavilions 31, 16 main pavilions first
- the auxiliary surface 32, the 16 main pavilion second auxiliary surfaces 33, and the 16 main pavilions third auxiliary surfaces 34 have a total of 56 facets, and thus the 101 faceted diamond structure has a total of 101 facets.
- the technical scheme of the invention has dozens of facets, a large area and a large reflective area, so that more light beams can be reflected on the diamond body, and the color is brighter, and the 101 facet can be made.
- the beam structure and the proportion of the diamond structure emitted in a specific direction are significantly increased.
- the 101 faceted diamond structure reflects a large amount of light from the facet of the crown 10 on the basis of the area of the minimum loss table 11, which can further increase the effect of the diamond ⁇ luminescence, and maximize the fire of the 101 facet diamond structure. And can greatly reduce the quality loss during cutting, greatly increasing the value of the diamond itself.
- the diamond body has a platform width ratio of 10-25%, a full depth ratio of 58.0-64.1%, a crown height ratio of 11-17.5%, and a pavilion depth ratio of 42.5-44.0%.
- the thickness ratio is 1.8-5.5%
- the angle of the main crown surface 12 and the table top 11 is 29.0-37.5°
- the angle of the main pavilion surface 31 and the table top 11 is 39.8-42.0°.
- the diamond body has a width ratio of 10-25%, a full depth ratio of 58.0-64.1%, and a crown height ratio of 11-17.5%.
- the diamond body has a pavilion depth ratio, a waist thickness ratio, and a main crown surface.
- the angle with the table top and the angle of the main pavilion face and the table top are both preferred embodiments. It can be understood that the proportions of the diamond body can be adjusted accordingly.
- the aspect ratio of the diamond body may be 10-14%, 15-17% or 20-25%, and the total depth ratio may be 58-59.5%, 59.5-63.0% or 63.1-64.1%, and the crown height ratio may be 11-11.5%, 12.5-15.5% or 16-17.5%, the pavilion depth ratio may be 42.5-43%, 43.0-43.5% or 43.5-44.0%, and the waist-thickness ratio may be 1.8-2.5% or 4.5-5.5%,
- the angle between the main crown surface 12 and the table top 11 may be 29.0-32.5°, 32.5-36.0° or 36.0-37.5°, and the angle of the main pavilion surface 31 and the table top 11 may be 39.8-40.5°, 40.5-41.6°. Or 41.6-42.0°. Please refer to Table 1 for the specific comparison effect.
- Table 1 is the effect table of the combination of parameters of the diamond body
- the diamond body has a platform width ratio of 15-17%, a full depth ratio of 59.5-63.0%, a crown height ratio of 12.5-15.5%, a pavilion depth ratio of 43.0-43.5%, and a waist thickness.
- the ratio is 2.5-4.5%
- the angle of the main crown surface 12 and the table top 11 is 32.5-36.0°
- the angle of the main pavilion surface 31 to the table top 11 is 40.5-41.6°.
- the shape of the crown surface 14 and the second auxiliary surface 15 of the main crown are all isosceles triangles, and the main crown surface 12 and the first crown of the main auxiliary surface 13 Shape is four Edge shape.
- the main pavilion surface 31 and the main pavilion second auxiliary surface 33 are all quadrangular, and the main pavilion first auxiliary surface 32 and the main pavilion third auxiliary surface 34 are all in the shape of a triangle. .
- the shape of the diamond facets is mostly switched to a quadrilateral shape and a triangle shape, and the plurality of crown star faces 14 are respectively the same angle as the table top 11; the plurality of main crown second auxiliary faces 15 are respectively the same angle as the table top 11; The main crown faces 12 are respectively at the same angle as the table top 11; the plurality of main crown first auxiliary faces 13 are respectively at the same angle as the table top 11.
- the plurality of main pavilion faces 31 are respectively at the same angle as the mesa 11; the plurality of main pavilions second auxiliary faces 33 are respectively at the same angle as the mesa 11; the plurality of main kiosk first auxiliary faces 32 are respectively the same angle as the mesa 11; The third auxiliary surface 34 of the main pavilion is the same angle as the table top 11, respectively.
- the entire diamond is symmetrically distributed.
- the crown portion 10 further includes a main crown rib 110, a main crown first auxiliary surface rib 120, and a main crown second auxiliary surface rib 130, the crown star surface 14
- a main crown surface 110 is shared between the first auxiliary surface 13 and the adjacent main crown surface 12, and the main crown first auxiliary surface 13 and the adjacent main crown surface 12 share a main crown first.
- the auxiliary surface ribs 120 share a main crown second auxiliary surface rib 130 adjacent to the main crown second auxiliary surface 15.
- the pavilion 30 further includes a main pavilion rim 310, a main pavilion first auxiliary rim 320, a main pavilion second auxiliary rib 330, and a main pavilion third auxiliary rib 340 adjacent to each other.
- a main pavilion face rim 310 is shared between the main pavilion faces 31, and a main pavilion first auxiliary face rim 320 is shared between the main pavilion face 31 and the adjacent main kiosk first auxiliary face 32.
- a kiosk first auxiliary surface 33 is shared between the kiosk first auxiliary surface 32 and the adjacent main kiosk second auxiliary surface 33, and a main kiosk is shared between the third auxiliary surface 34 adjacent to the main pavilion.
- Auxiliary face rib 340 is shared between the main pavilion faces 31, and a main pavilion first auxiliary face rim 320 is shared between the main pavilion face 31 and the adjacent main kiosk first auxiliary face 32.
- a kiosk first auxiliary surface 33 is shared between the kiosk first auxiliary surface 32 and the adjacent main kiosk second auxiliary surface 33, and a main kiosk is shared between the third auxiliary surface 34 adjacent to the main
- the plurality of main crown faces 110, the main crown first auxiliary face ribs 120, and the main crown second auxiliary face ribs 130 of the crown portion 10, and the plurality of main pavilion face edges 310 of the pavilion 30, the main The kiosk first auxiliary face rib 320, the main pavilion second auxiliary face rib 330, and the main pavilion third auxiliary face rib 340 are interwoven to form the overall facet of the present scheme.
- the length of each face can be flexibly designed according to actual requirements to reduce the quality loss of diamond cutting.
- the method for cutting a diamond structure having a blue lotus-like 101 facet includes the following steps:
- Step 1 Prepare a drill embryo, and divide the drill blank into three parts of the crown, the waist and the pavilion from top to bottom according to the set length;
- Step 2 taking the center of the drill core as a center, using a circular cutting method to drive out the top plane of the crown as a table top;
- Step 3 according to the thickness between the table top and the waist, respectively, the eight main crown faces adjacent to the table top are respectively arranged on the side of the crown, and the corners adjacent to the main crown face are adjacent;
- Step 4 The lengths of the two sides adjacent to the main crown surface are respectively the first side length and the second side length, and the arc surface of the table top is the third side length respectively, and 8 crown stars are respectively driven;
- Step 5 The first side length and the second side length of the adjacent main crown faces are respectively the first auxiliary faces of the eight main crowns adjacent to the crown star face, and the main crown is The diagonal of the first auxiliary surface is adjacent to the arc of the waist;
- Step 6 The side length of the first auxiliary surface of the main crown is the first side length, the waist is the arc side, and the diagonal of the first auxiliary surface of the main crown is the apex, and the second auxiliary surface of the main crown is respectively driven out;
- Step 7 Taking the center of the drill embryo as the center of the circle and according to the arc length of the waist, respectively, 8 main pavilions adjacent to the arc length of the waist are respectively driven, and the bottoms of the 8 main pavilions are surrounded by the bottom point;
- Step 8 The side length of the main pavilion surface is the first side length, and the extension line between the adjacent main pavilion surfaces is the second side length, and the adjacent points of the main pavilion surface and the arc length of the waist portion are respectively taken out. 16 main pavilions first auxiliary surface;
- Step 9 The side length of the first auxiliary surface of the main pavilion is the first side length, and the extension line between the adjacent main pavilion surfaces is the second side length, and the second auxiliary surface of the 16 main pavilions are respectively driven out, and Having one side of the second auxiliary surface of the main pavilion abut the arc length of the waist;
- Step 10 the side length of the second auxiliary surface of the main pavilion is the first side length, the extension line between the adjacent main pavilion surfaces is the second side length, and the arc length of the waist is the third side length, respectively
- the third auxiliary surface of the 16 main pavilions forms a rough diamond
- Step 11 Lifting and polishing the diamond village product to form a diamond body
- Step 12 Detecting the diamond body to obtain a finished diamond product.
- the problem is that the cutting is started from the pavilion surface of the drilled blank, and the quality loss is large when the diamond is cut, and the value of the diamond is reduced.
- the invention adopts cutting from the crown of the drill embryo and cutting out the table top. Then, according to the table top, the main crown surface, the crown star surface and the first auxiliary surface of the main crown are sequentially driven, and finally the second auxiliary surface of the main crown is taken out, and the crown can be cut, and the entire crown is circularly cut.
- Reduce the loss of diamond cutting then, start cutting the pavilion, first drive out the main pavilion, then drive out the first auxiliary surface of the main pavilion and the second auxiliary surface of the main pavilion, and finally drive out the third auxiliary surface of the main pavilion.
- the cutting method of the present invention can process the diamond under the condition of ensuring the integrity of the diamond as much as possible, thereby maximally increasing the fire color of the 101 faceted diamond structure, and It can greatly reduce the quality loss during cutting and greatly enhance the value of the diamond itself.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Adornments (AREA)
Abstract
一种内部呈蓝莲状的101刻面的钻石结构及其切割方法，其中，该内部呈蓝莲状的101刻面的钻石结构包括冠部（10）、腰部（20）以及亭部（30），冠部（10）包括台面（11）以及冠部侧面，亭部（20）包括亭部侧面以及底尖，冠部（10）侧面包括8个侧边与台面（11）邻接的冠星面（14），8个角部与台面（11）邻接且侧边与冠星面（14）邻接的主冠面（12），8个侧边与主冠面（12）邻接且角部与冠星面（14）连接的主冠第一辅助面（13），以及20个边长与主冠第一辅助面（13）邻接且角部与主冠面（12）邻接的主冠第二辅助面（15）；亭部（30）侧面包括8个主亭面（31），16个边长与主亭面（31）邻接的主亭第一辅助面（32），16个边长与主亭第一辅助面（32）邻接的主亭第二辅助面（33），以及16个边长与主亭第二辅助面（33）邻接的主亭第三辅助面（34）。该结构增加钻石刻面的数量，能够提高钻石的火彩效果，增加钻石的价值。
Description
本发明涉及珠宝技术领域，尤其涉及一种内部呈蓝莲状的101刻面的钻石结构机及其切割方法。
随着人们生活水平的提高，珠宝首饰作为人们的饰品得到了越来越广泛的使用，其中，钻石饰品备受人们的关注。评价钻石的品质，主要从四个方面来考虑：颜色、净度、重量以及切工，由于它们的英文名称均以字母C开头，所以业内把这四个标准称为钻石的4C。由于颜色、净度、重量是钻石形式时的自身性质，无法改变，因此，只有特定的切割方法才能赋予钻石更好的品质和价值，并赋予钻石更灿烂的光芒。
目前，市场上多以圆形且明亮式琢型的钻石为主，又叫标准圆钻石，主要包括冠部、腰部以及亭部3个部分。受限于钻石切割的工艺，通常的工艺为八心八箭的钻石，该切割工艺为钻石切割的极致工艺。由该工艺切割的钻石具有57个刻面，其冠部有33个刻面，亭部有24个刻面。上述的切割方法中，钻石的亭部角度为40至42°，台面的直径与腰直径之比大于或等于0.38小于或等于0.55。采用上述的工艺切割，成品钻石刻面较少，钻石的火彩效果较差，并且切割时钻石的损耗度增加，导致钻石的价值不高的问题。
发明内容
本发明的主要目的是提供一种内部呈蓝莲状的101刻面的钻石结构，能够增加钻石的刻面数量，提高钻石的火彩效果，并且减少钻石切割时的质量损耗，增加钻石的价值。
为实现上述目的，本发明采用的一个技术方案为：提供一种内部呈蓝莲状的101刻面的钻石结构，包括钻石本体，所述钻石本体从上至下依次分成
冠部，与冠部邻接的腰部，以及与腰部连接的亭部，所述冠部包括远离所述腰部的台面，以及与台面邻接的冠部侧面，所述亭部包括与腰部邻接且呈锥形分布的亭部侧面，以及由亭部侧面围成的底尖，
所述冠部侧面包括8个侧边与台面邻接的冠星面，8个角部与台面邻接且侧边与冠星面邻接的主冠面，8个侧边与主冠面邻接且角部与冠星面连接的主冠第一辅助面，以及8个边长与主冠第一辅助面邻接且角部与主冠面邻接的主冠第二辅助面；
所述亭部侧面包括8个主亭面，16个边长与主亭面邻接的主亭第一辅助面，16个边长与主亭第一辅助面邻接的主亭第二辅助面，以及16个边长与主亭第二辅助面邻接的主亭第三辅助面。
优选地，所述钻石本体的台宽比为10-25％，全深比为58.0-64.1％，冠高比为11-17.5％，亭深比为42.5-44.0％，腰厚比为1.8-5.5％，所述主冠面与台面的角度为29.0-37.5°，所述主亭面与台面的角度为39.8-42.0°。
优选地，所述钻石本体的台宽比为15-17％，全深比为59.5-63.0％，冠高比为12.5-15.5％，亭深比为43.0-43.5％，腰厚比为2.5-4.5％，所述主冠面与台面的角度为32.5-36.0°，所述主亭面与台面的角度为40.5-41.6°。
优选地，所述冠星面及主冠第二辅助面的形状均为等腰三角形，所述主冠面及主冠第一辅助面的形状均为四边形。
优选地，所述主亭面及主亭第二辅助面的形状均为四边形，所述主亭第一辅助面及主亭第三辅助面的形状均为三角形。
优选地，所述冠部还包括主冠面棱、主冠第一辅助面棱以及主冠第二辅助面棱，所述冠星面及主冠第一辅助面分别与相邻主冠面之间共用一主冠面棱，所述主冠第一辅助面与相邻主冠面之间共用一主冠第一辅助面棱，相邻所述主冠第二辅助面之间共用一主冠第二辅助面棱。
优选地，所述亭部还包括主亭面棱、主亭第一辅助面棱、主亭第二辅助面棱以及主亭第三辅助面棱，相邻所述主亭面之间共用一主亭面棱，所述主亭面与相邻所述主亭第一辅助面之间共用一主亭第一辅助面棱，所述主亭第一辅助面与相邻所述主亭第二辅助面之间共用一主亭第二辅助面棱，相邻所述主亭第三辅助面之间共用一主亭第三辅助面棱。
为实现上述目的，本发明采用的另一个技术方案为：提供一种内部呈蓝莲状的101刻面的钻石结构的切割方法，包括如下步骤：
准备一钻胚，根据设定长度将钻胚自上而下依次分成冠部、腰部及亭部三个部分；
以钻胚中心为圆心利用圆形切割方式车出冠部的顶部平面作为台面；
根据台面与腰部之间厚度，在冠部侧面分别车出角部与台面邻接的8个主冠面，并使相邻所述主冠面的角部邻接；
以相邻所述主冠面的两边长分别为第一边长和第二边长，以及台面的弧面为第三边长分别车出8个冠星面；
以相邻所述主冠面的两边长分别为第一边长和第二边长，分别车出角部与冠星面邻接的8个主冠第一辅助面，并使主冠第一辅助面的对角邻接腰部的弧边；
以主冠第一辅助面的边长为第一边长，腰部为弧边，以及主冠第一辅助面的对角为顶点，分别车出20个主冠第二辅助面；
以钻胚的中心为圆心并根据腰部的弧长，分别车出与腰部的弧长邻接的8个主亭面，8个主亭面的底部围成底尖；
以主亭面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，以及主亭面与腰部的弧长的邻接点，分别车出16个主亭第一辅助面；
以主亭第一辅助面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，分别车出16个主亭第二辅助面，且使主亭第二辅助面的一边与腰部的弧长邻接；
以主亭第二辅助面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，以及腰部的弧长为第三边长，分别车出16个主亭第三辅助面，形成钻石粗品；
对钻石村品起瓣、抛光处理，形成钻石本体。
本发明的技术方案包括钻石本体，所述钻石本体从上至下依次分成冠部、腰部以及亭部，该冠部包括8个冠星面、8个主冠面、8个主冠第一辅助面以及20个主冠第二辅助面；该亭部包括8个主亭面、16个主亭第一辅助面、16个主亭第二辅助面以及16个主亭第三辅助面，加上1个台面，本发明的101
刻面的钻石结构共具有101个刻面；本发明的技术方案相比于传统的钻石结构多出了数十个刻面，面积多，反光面积大，因而钻石本体上能够反射出更多的光束，色泽更亮丽，能够使该101刻面的钻石结构在特定方向上射出的光束及比例明显增加。该101刻面的钻石结构在最小损耗台面面积的基础上，从冠部刻面反射出大量光线，能够进一步增加钻石熠熠发光的效果，最大限度的增加101刻面的钻石结构的火彩，并且能够大大减少切割时的质量损耗，大大提升钻石本身的价值。
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图示出的结构获得其他的附图。
图1为本发明内部呈蓝莲状的101刻面的钻石结构一实施例的结构示意图；
图2为图1的顶部结构示意图；
图3为图1的底部结构示意图。
本发明目的的实现、功能特点及优点将结合实施例，参照附图做进一步说明。
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
需要说明，本发明中涉及“第一”、“第二”等的描述仅用于描述目的，而不能理解为指示或暗示其相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一
个该特征。另外，各个实施例之间的技术方案可以相互结合，但是必须是以本领域普通技术人员能够实现为基础，当技术方案的结合出现相互矛盾或无法实现时应当认为这种技术方案的结合不存在，也不在本发明要求的保护范围之内。
请参照图1及图2，在本发明实施例中，该内部呈蓝莲状的101刻面的钻石结构包括钻石本体，所述钻石本体从上至下依次分成冠部10，与冠部10邻接的腰部20，以及与腰部20连接的亭部30，所述冠部10包括远离所述腰部20的台面11，以及与台面11邻接的冠部侧面，所述亭部30包括与腰部20邻接且呈锥形分布的亭部侧面，以及由亭部侧面围成的底尖。
所述冠部侧面包括8个侧边与台面11邻接的冠星面14，8个角部与台面11邻接且侧边与冠星面14邻接的主冠面12，8个侧边与主冠面12邻接且角部与冠星面14连接的主冠第一辅助面13，以及8个边长与主冠第一辅助面13邻接且角部与主冠面12邻接的主冠第二辅助面15。
所述亭部30侧面包括8个主亭面31，16个边长与主亭面31邻接的主亭第一辅助面32，16个边长与主亭第一辅助面32邻接的主亭第二辅助面33，以及16个边长与主亭第二辅助面33邻接的主亭第三辅助面34。
本发明的技术方案包括钻石本体，所述钻石本体从上至下依次分成冠部10、腰部20以及亭部30，该冠部10包括8个冠星面14、8个主冠面12、8个主冠第一辅助面13以及20个主冠第二辅助面15，加上1个台面11，共45个刻面；该亭部30包括8个主亭面31、16个主亭第一辅助面32、16个主亭第二辅助面33以及16个主亭第三辅助面34，共56个刻面，因而该101刻面的钻石结构共具有101个刻面。本发明的技术方案相比于传统的钻石结构多出了数十个刻面，面积多，反光面积大，因而钻石本体上能够反射出更多的光束，色泽更亮丽，能够使该101刻面的钻石结构在特定方向上射出的光束及比例明显增加。该101刻面的钻石结构在最小损耗台面11面积的基础上，从冠部10刻面反射出大量光线，能够进一步增加钻石熠熠发光的效果，最大限度的增加101刻面的钻石结构的火彩，并且能够大大减少切割时的质量损耗，大大提升钻石本身的价值。
在一具体的实施例中，所述钻石本体的台宽比为10-25％，全深比为58.0-64.1％，冠高比为11-17.5％，亭深比为42.5-44.0％，腰厚比为1.8-5.5％，所述主冠面12与台面11的角度为29.0-37.5°，所述主亭面31与台面11的角度为39.8-42.0°。本实施例中，钻石本体的台宽比为10-25％，全深比为58.0-64.1％，冠高比为11-17.5％，上述钻石本体的亭深比、腰厚比、主冠面与台面的角度以及主亭面与台面的角度，均为较佳的实施例，可以理解的，该钻石本体的各比例可相应调整。例如，钻石本体的台宽比可为10-14％、15-17％或20–25％，全深比可为58-59.5％、59.5-63.0％或63.1-64.1％，冠高比可为11-11.5％、12.5-15.5％或16-17.5％，亭深比可为42.5-43％、43.0-43.5％或43.5-44.0％，腰厚比可为1.8-2.5％或4.5-5.5％，所述主冠面12与台面11的角度可为29.0-32.5°、32.5-36.0°或36.0-37.5°，所述主亭面31与台面11的角度可为39.8-40.5°、40.5-41.6°或41.6-42.0°。具体的对比效果请参照表1。
表1为钻石本体的个参数组合的效果表
| 冠角(α)° | 29‐32.5 | 32.5‐36 | 36‐37.5 |
| 亭角(β)° | 39.8‐40.5 | 40.5‐41.6 | 41.6‐42 |
| 冠高比％ | 11‐11.5 | 12.5‐15.5 | 16‐17.5 |
| 亭深比％ | 42.5‐43 | 43‐43.5 | 43.5‐44 |
| 腰厚比％ | 1.8‐2.5 | 2.5‐4.5 | 4.5‐5.5 |
| 腰厚 | 薄 | 很薄 | 薄 |
| 底尖大小％ | —— | —— | —— |
| 全深比％ | 58‐59.5 | 59.5‐63.0 | 63.1‐64.1 |
| α+β° | 68.8‐72.5 | 73‐77.6 | 77‐79.5 |
| 星刻面％ | 28‐32 | 35‐38 | 40‐45 |
| 台宽比％ | 10‐14 | 15‐17 | 20‐25 |
| 下腰面长度比％ | 70 | 75‐80 | 85 |
| 效果 | 很好 | 极好 | 很好 |
从表1可以得出，所述钻石本体的台宽比为15-17％，全深比为59.5-63.0％，冠高比为12.5-15.5％，亭深比为43.0-43.5％，腰厚比为2.5-4.5％，所述主冠面12与台面11的角度为32.5-36.0°，所述主亭面31与台面11的角度为40.5-41.6°。
请参照图2，在一具体的实施例中，所述冠星面14及主冠第二辅助面15的形状均为等腰三角形，所述主冠面12及主冠第一辅助面13的形状均为四
边形。请参照图3，优选地，所述主亭面31及主亭第二辅助面33的形状均为四边形，所述主亭第一辅助面32及主亭第三辅助面34的形状均为三角形。本实施例中，钻石刻面的形状大多切换成四边形及三角形，并且多个冠星面14分别与台面11的角度相同；多个主冠第二辅助面15分别与台面11的角度相同；多个主冠面12分别与台面11的角度相同；多个主冠第一辅助面13分别与台面11的角度相同。多个主亭面31分别与台面11的角度相同；多个主亭第二辅助面33分别与台面11的角度相同；多个主亭第一辅助面32分别与台面11的角度相同；多个主亭第三辅助面34分别与台面11的角度相同。整个钻石呈对称分布。
请参照图2，在一具体的实施例中，所述冠部10还包括主冠面棱110、主冠第一辅助面棱120以及主冠第二辅助面棱130，所述冠星面14及主冠第一辅助面13分别与相邻主冠面12之间共用一主冠面棱110，所述主冠第一辅助面13与相邻主冠面12之间共用一主冠第一辅助面棱120，相邻所述主冠第二辅助面15之间共用一主冠第二辅助面棱130。请参照图3，优选地，所述亭部30还包括主亭面棱310、主亭第一辅助面棱320、主亭第二辅助面棱330以及主亭第三辅助面棱340，相邻所述主亭面31之间共用一主亭面棱310，所述主亭面31与相邻所述主亭第一辅助面32之间共用一主亭第一辅助面棱320，所述主亭第一辅助面32与相邻所述主亭第二辅助面33之间共用一主亭第二辅助面棱330，相邻所述主亭第三辅助面34之间共用一主亭第三辅助面棱340。本实施例中，通过冠部10的多条主冠面棱110、主冠第一辅助面棱120以及主冠第二辅助面棱130，以及亭部30的多条主亭面棱310、主亭第一辅助面棱320、主亭第二辅助面棱330以及主亭第三辅助面棱340，交织形成本方案的整体刻面。各面棱的长度可以根据实际要求来灵活设计，以减少钻石切割时的质量损耗。
本发明的技术方案，该内部呈蓝莲状的101刻面的钻石结构的切割方法，包括如下步骤：
步骤1、准备一钻胚，根据设定长度将钻胚自上而下依次分成冠部、腰部及亭部三个部分；
步骤2、以钻胚中心为圆心利用圆形切割方式车出冠部的顶部平面作为台面；
步骤3、根据台面与腰部之间厚度，在冠部侧面分别车出角部与台面邻接的8个主冠面，并使相邻所述主冠面的角部邻接；
步骤4、以相邻所述主冠面的两边长分别为第一边长和第二边长，以及台面的弧面为第三边长分别车出8个冠星面；
步骤5、以相邻所述主冠面的两边长分别为第一边长和第二边长，分别车出角部与冠星面邻接的8个主冠第一辅助面，并使主冠第一辅助面的对角邻接腰部的弧边；
步骤6、以主冠第一辅助面的边长为第一边长，腰部为弧边，以及主冠第一辅助面的对角为顶点，分别车出20个主冠第二辅助面；
步骤7、以钻胚的中心为圆心并根据腰部的弧长，分别车出与腰部的弧长邻接的8个主亭面，8个主亭面的底部围成底尖；
步骤8、以主亭面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，以及主亭面与腰部的弧长的邻接点，分别车出16个主亭第一辅助面；
步骤9、以主亭第一辅助面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，分别车出16个主亭第二辅助面，且使主亭第二辅助面的一边与腰部的弧长邻接；
步骤10、以主亭第二辅助面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，以及腰部的弧长为第三边长，分别车出16个主亭第三辅助面，形成钻石粗品；
步骤11、对钻石村品起瓣、抛光处理，形成钻石本体；
步骤12、对钻石本体进行检测，以得出钻石成品。
区别于现有技术中采用先从钻胚的亭面开始切割，而导致钻石切割时质量损耗较多，降低钻石的价值的问题，本发明采用先从钻胚的冠部开始切割，切割出台面，然后根据台面依次车出主冠面、冠星面及主冠第一辅助面，最后车出主冠第二辅助面，可以完成对冠部的切割，整个冠部采用圆形切割方式，能够减少钻石切割的损耗；然后，开始对亭部的切割，先车出主亭面，然后依次车出主亭第一辅助面及主亭第二辅助面，最后车出主亭第三辅助面，
相比于现有技术而言，采用本发明的切割方法能够在尽可能保证钻石的完整度的情况相下，对钻石进行加工，能够最大限度的增加101刻面的钻石结构的火彩，并且能够大大减少切割时的质量损耗，大大提升钻石本身的价值。
以上所述仅为本发明的优选实施例，并非因此限制本发明的专利范围，凡是在本发明的发明构思下，利用本发明说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本发明的专利保护范围内。
Claims (8)
- 一种内部呈蓝莲状的101刻面的钻石结构，包括钻石本体，所述钻石本体从上至下依次分成冠部，与冠部邻接的腰部，以及与腰部连接的亭部，所述冠部包括远离所述腰部的台面，以及与台面邻接的冠部侧面，所述亭部包括与腰部邻接且呈锥形分布的亭部侧面，以及由亭部侧面围成的底尖，其特征在于，所述冠部侧面包括8个侧边与台面邻接的冠星面，8个角部与台面邻接且侧边与冠星面邻接的主冠面，8个侧边与主冠面邻接且角部与冠星面连接的主冠第一辅助面，以及8个边长与主冠第一辅助面邻接且角部与主冠面邻接的主冠第二辅助面；所述亭部侧面包括8个主亭面，16个边长与主亭面邻接的主亭第一辅助面，16个边长与主亭第一辅助面邻接的主亭第二辅助面，以及16个边长与主亭第二辅助面邻接的主亭第三辅助面。
- 如权利要求1所述的内部呈蓝莲状的101刻面的钻石结构，其特征在于，所述钻石本体的台宽比为10-25％，全深比为58.0-64.1％，冠高比为11-17.5％，亭深比为42.5-44.0％，腰厚比为1.8-5.5％，所述主冠面与台面的角度为29.0-37.5°，所述主亭面与台面的角度为39.8-42.0°。
- 如权利要求2所述的内部呈蓝莲状的101刻面的钻石结构，其特征在于，所述钻石本体的台宽比为15-17％，全深比为59.5-63.0％，冠高比为12.5-15.5％，亭深比为43.0-43.5％，腰厚比为2.5-4.5％，所述主冠面与台面的角度为32.5-36.0°，所述主亭面与台面的角度为40.5-41.6°。
- 如权利要求1所述的内部呈蓝莲状的101刻面的钻石结构，其特征在于，所述冠星面及主冠第二辅助面的形状均为等腰三角形，所述主冠面及主冠第一辅助面的形状均为四边形。
- 如权利要求1所述的内部呈蓝莲状的101刻面的钻石结构，其特征在 于，所述主亭面及主亭第二辅助面的形状均为四边形，所述主亭第一辅助面及主亭第三辅助面的形状均为三角形。
- 如权利要求1至5任一项所述的内部呈蓝莲状的101刻面的钻石结构，其特征在于，所述冠部还包括主冠面棱、主冠第一辅助面棱以及主冠第二辅助面棱，所述冠星面及主冠第一辅助面分别与相邻主冠面之间共用一主冠面棱，所述主冠第一辅助面与相邻主冠面之间共用一主冠第一辅助面棱，相邻所述主冠第二辅助面之间共用一主冠第二辅助面棱。
- 如权利要求1至5任一项所述的内部呈蓝莲状的101刻面的钻石结构，其特征在于，所述亭部还包括主亭面棱、主亭第一辅助面棱、主亭第二辅助面棱以及主亭第三辅助面棱，相邻所述主亭面之间共用一主亭面棱，所述主亭面与相邻所述主亭第一辅助面之间共用一主亭第一辅助面棱，所述主亭第一辅助面与相邻所述主亭第二辅助面之间共用一主亭第二辅助面棱，相邻所述主亭第三辅助面之间共用一主亭第三辅助面棱。
- 一种内部呈蓝莲状的101刻面的钻石结构的切割方法，其特征在于，包括如下步骤：准备一钻胚，根据设定长度将钻胚自上而下依次分成冠部、腰部及亭部三个部分；以钻胚中心为圆心利用圆形切割方式车出冠部的顶部平面作为台面；根据台面与腰部之间厚度，在冠部侧面分别车出角部与台面邻接的8个主冠面，并使相邻所述主冠面的角部邻接；以相邻所述主冠面的两边长分别为第一边长和第二边长，以及台面的弧面为第三边长分别车出8个冠星面；以相邻所述主冠面的两边长分别为第一边长和第二边长，分别车出角部与冠星面邻接的8个主冠第一辅助面，并使主冠第一辅助面的对角邻接腰部的弧边；以主冠第一辅助面的边长为第一边长，腰部为弧边，以及主冠第一辅助面的对角为顶点，分别车出20个主冠第二辅助面；以钻胚的中心为圆心并根据腰部的弧长，分别车出与腰部的弧长邻接的8个主亭面，8个主亭面的底部围成底尖；以主亭面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，以及主亭面与腰部的弧长的邻接点，分别车出16个主亭第一辅助面；以主亭第一辅助面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，分别车出16个主亭第二辅助面，且使主亭第二辅助面的一边与腰部的弧长邻接；以主亭第二辅助面的边长为第一边长，相邻的主亭面之间的部分延长线为第二边长，以及腰部的弧长为第三边长，分别车出16个主亭第三辅助面，形成钻石粗品；对钻石村品起瓣、抛光处理，形成钻石本体。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610819525.7 | 2016-09-12 | ||
| CN201610819525.7A CN106174929B (zh) | 2016-09-12 | 2016-09-12 | 内部呈蓝莲状的101刻面的钻石结构及其切割方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018045726A1 true WO2018045726A1 (zh) | 2018-03-15 |
Family
ID=58067706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/074731 WO2018045726A1 (zh) | 2016-09-12 | 2017-02-24 | 内部呈蓝莲状的101刻面的钻石结构及其切割方法 |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106174929B (zh) |
| WO (1) | WO2018045726A1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240201095A1 (en) * | 2022-12-15 | 2024-06-20 | EllansaLabs Inc. | Systems for authentication and related devices and methods |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106174929B (zh) * | 2016-09-12 | 2018-05-29 | 深圳市爱迪尔珠宝股份有限公司 | 内部呈蓝莲状的101刻面的钻石结构及其切割方法 |
| CN110772001B (zh) * | 2019-11-08 | 2021-07-27 | 周大生珠宝股份有限公司 | 一种一百刻面圆琢型钻石及其加工方法 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030192346A1 (en) * | 2002-04-11 | 2003-10-16 | Stuart Samuels | Gemstone cut |
| CN2744208Y (zh) * | 2003-09-12 | 2005-12-07 | 深圳市真诚美珠宝有限公司 | 圆明亮式琢型钻石 |
| US20060086143A1 (en) * | 2004-10-27 | 2006-04-27 | Eugene Biro | Round cut gemstone |
| WO2015155740A1 (en) * | 2014-04-11 | 2015-10-15 | Chow Tai Fook Jewellery Company Limited | Faceted precious stones |
| CN105831905A (zh) * | 2014-12-11 | 2016-08-10 | 哈森费尔德-斯泰因公司 | 显示优异的光学闪耀度的圆形切割宝石 |
| CN205512796U (zh) * | 2015-09-30 | 2016-08-31 | 深圳市完美爱钻石有限公司 | 内部呈现十心十箭效果的钻石 |
| CN106174929A (zh) * | 2016-09-12 | 2016-12-07 | 深圳市爱迪尔珠宝股份有限公司 | 内部呈蓝莲状的101刻面的钻石结构及其切割方法 |
| CN303967569S (zh) * | 2016-08-09 | 2016-12-14 | ||
| CN206043676U (zh) * | 2016-09-12 | 2017-03-29 | 深圳市爱迪尔珠宝股份有限公司 | 内部呈蓝莲状的101刻面的钻石结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013163670A1 (en) * | 2012-05-01 | 2013-11-07 | Jhehd P/Latf The John Hudson Discretionary Trust | Promise cut diamond and method for cutting the same |
| CN103504734A (zh) * | 2012-06-27 | 2014-01-15 | 广东钻石世家国际珠宝有限公司 | 一种内部呈八心八箭的八边形钻石的制作方法 |
| CN205143735U (zh) * | 2015-11-30 | 2016-04-13 | 张少群 | 一种内部呈现十心十箭结构的101刻面的钻石结构 |
-
2016
- 2016-09-12 CN CN201610819525.7A patent/CN106174929B/zh not_active Expired - Fee Related
-
2017
- 2017-02-24 WO PCT/CN2017/074731 patent/WO2018045726A1/zh active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030192346A1 (en) * | 2002-04-11 | 2003-10-16 | Stuart Samuels | Gemstone cut |
| CN2744208Y (zh) * | 2003-09-12 | 2005-12-07 | 深圳市真诚美珠宝有限公司 | 圆明亮式琢型钻石 |
| US20060086143A1 (en) * | 2004-10-27 | 2006-04-27 | Eugene Biro | Round cut gemstone |
| WO2015155740A1 (en) * | 2014-04-11 | 2015-10-15 | Chow Tai Fook Jewellery Company Limited | Faceted precious stones |
| CN105831905A (zh) * | 2014-12-11 | 2016-08-10 | 哈森费尔德-斯泰因公司 | 显示优异的光学闪耀度的圆形切割宝石 |
| CN205512796U (zh) * | 2015-09-30 | 2016-08-31 | 深圳市完美爱钻石有限公司 | 内部呈现十心十箭效果的钻石 |
| CN303967569S (zh) * | 2016-08-09 | 2016-12-14 | ||
| CN106174929A (zh) * | 2016-09-12 | 2016-12-07 | 深圳市爱迪尔珠宝股份有限公司 | 内部呈蓝莲状的101刻面的钻石结构及其切割方法 |
| CN206043676U (zh) * | 2016-09-12 | 2017-03-29 | 深圳市爱迪尔珠宝股份有限公司 | 内部呈蓝莲状的101刻面的钻石结构 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240201095A1 (en) * | 2022-12-15 | 2024-06-20 | EllansaLabs Inc. | Systems for authentication and related devices and methods |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106174929B (zh) | 2018-05-29 |
| CN106174929A (zh) | 2016-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018045726A1 (zh) | 内部呈蓝莲状的101刻面的钻石结构及其切割方法 | |
| US3585764A (en) | Diamond cutting method | |
| CN205512795U (zh) | 内部呈现十心十箭效果的钻石 | |
| JP2000005993A (ja) | ダイヤモンドのカット方法及びダイヤモンドのプロポーション | |
| CN103126215A (zh) | 内部呈现十心十箭结构的81刻面的钻石 | |
| US20170196318A1 (en) | Engraving method and pattern for increasing brilliance of flat cut gemstone | |
| US3796065A (en) | Stone with emerald cut crown and modified brilliant cut base | |
| US20080034793A1 (en) | Gemstone cut | |
| JP2004537349A (ja) | コントロールされた輝きのためにファセットされ混合カットされた宝石 | |
| JP2006218163A (ja) | 宝石 | |
| TWI237557B (en) | Improved rectangular brilliant-cut diamond | |
| CN206043676U (zh) | 内部呈蓝莲状的101刻面的钻石结构 | |
| CN207561474U (zh) | 三角面爪型花式镶口 | |
| CN107205531A (zh) | 切割宝石以及包括这种宝石的物品 | |
| TW201538101A (zh) | 刻面型寶石 | |
| US6668585B1 (en) | Multi-faceted combined cut gemstones | |
| US20070006616A1 (en) | Diamond cut | |
| CN105639901B (zh) | 一种公主方钻石的加工方法 | |
| CN109419109B (zh) | 一种内部呈现十字星扉的钻石结构 | |
| US20050081563A1 (en) | Gemstone cut | |
| US7000607B2 (en) | Gemstone and corresponding method of cutting | |
| CN106723728B (zh) | 内部呈现丘比特箭形效果的十心十箭钻石及其加工方法 | |
| CN210445933U (zh) | 一种从琢面看呈现双五角星图案的钻石 | |
| US20210022460A1 (en) | Piece of jewellery, method for cutting a stone, in particular a diamond, and associated mounting pin | |
| CN113290720B (zh) | 一种带弧度钻石的切割方法及钻石 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17847902 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 17847902 Country of ref document: EP Kind code of ref document: A1 |