CN106617537A - Diamond with 81 cutting surfaces - Google Patents
Diamond with 81 cutting surfaces Download PDFInfo
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- CN106617537A CN106617537A CN201710031993.2A CN201710031993A CN106617537A CN 106617537 A CN106617537 A CN 106617537A CN 201710031993 A CN201710031993 A CN 201710031993A CN 106617537 A CN106617537 A CN 106617537A
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- cut surface
- waist
- bizet
- main cut
- main
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C17/00—Gems or the like
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Abstract
The invention relates to the technical field of diamonds, in particular to a diamond with 81 cutting surfaces. The diamond with 81 cutting surfaces comprises a crown part, a pavilion part and a waist which is connected with the crown part and the pavilion part; the crown part comprises 51 main cutting surfaces; the pavilion part comprises 30 main cutting surfaces; the total number of the main cutting surfaces is 81; the waist is circular; 65 to 100 auxiliary small cutting surfaces are formed in the longitudinal direction of the waist; the crown part is of a symmetrical structure: a crown top is provided with one table surface; the side surface of the crown part is provided with 10 crown part hexagonal main cutting surfaces, 10 crown part trapezoidal main cutting surfaces, 10 crown part peltate main cutting surfaces and 20 crown part upper waist quadrilateral main cutting surfaces; the pavilion part is of a symmetrical structure: 10 pavilion part quadrilateral main cutting surfaces which share the same vertex, and 20 pavilion part lower waist main cutting surfaces; the auxiliary small cutting surfaces of the waist are of quadrilateral structures; the light of the diamond can be transmitted and reflected in all directions; the brightness, the lustre degree and the twinkling degree of the diamond are high; the patterns of ten heart-shaped shapes and ten arrows can be observed.
Description
Technical field
The present invention relates to diamond technical field, refers in particular to a kind of 81 cut surface diamond.
Background technology
The refractive index of diamond is very high, and dispersivity is also very strong, but working with great care nothing of just can send through polishing teacher
With the radiance of rival, conventional diamond currently on the market more with 57 cutting facets, based on cutting by waist (ground by the bright formula of circle
Husky side), 33 facets of bizet, 24, booth portion facet, 3 parts constitute.Conventional diamond cuts technique for grinding, has a large waist rough, and cutting is carved
Face is fewer, diamond light can not omnibearing transmission and reflection, refraction number of times is less, and brightness, fiery chroma and flicker degree are more
It is dull.
Therefore, how to reach the omnibearing transmission of light and reflection, rationally effectively improve diamond fire, fiery chroma and
Flicker degree, represents the radiance that diamond most glitters, always insoluble technical problem, lacking based on above-mentioned existing diamond
Fall into, need to be improved existing diamond.
Therefore, the defect based on above-mentioned existing 57 cut surface diamond, needs to change existing 57 cut surface diamond
Enter.
The content of the invention
Present invention aims to the deficiencies in the prior art provide a kind of 81 cut surface diamond, the 81 cut surface diamond
Solve existing for existing 81 cut surface diamond：Have a large waist rough, cutting facet is fewer, and diamond light can not be omnibearing
Penetrate and reflect, reflect less number of times, brightness, the fiery defect such as chroma and flicker degree more dimness.
For achieving the above object, the present invention is achieved by the following technical solutions：81 cut surface diamonds, including:Bizet,
Booth portion and the waist in connection bizet and booth portion, the number of the main cut surface of bizet is 51, and the number of the main cut surface in booth portion is 30,
Totally 81 main cut surfaces, waist is circle, and it is 65-100 that waist longitudinally forms the little cut surface of auxiliary.
Bizet is symmetrical structure：Crown have 1 table top, bizet side have the main cut surface of 10 bizet hexagons, 10
The main cut surface of tetragonum lumbale on the trapezoidal main cut surface of individual bizet, 10 main cut surfaces of bizet peltate and 20 bizets.
Two summits of the main cut surface of bizet hexagon are located at respectively on table top and waist, and the six of the main cut surface of bizet hexagon
Bar side is connected respectively with waist facet on the trapezoidal main cut surface of 2 bizets, 2 main cut surfaces of bizet peltate and 2 bizets.
The four edges of the trapezoidal main cut surface of bizet respectively with table top, the main cut surface of bizet peltate and 2 bizet hexagon masters
Cut surface is connected.
Five sides of the main cut surface of bizet peltate main cut surface of main cut surface trapezoidal with bizet, 2 bizet hexagons respectively
And waist facet is connected on 2 bizets.
On bizet the four edges of the main cut surface of tetragonum lumbale respectively with the main cut surface of bizet peltate, the main cutting of bizet hexagon
The main cut surface of tetragonum lumbale and waist are connected on face, bizet.
Booth portion is symmetrical structure：10 altogether main cut surfaces of the main cut surface of booth portion quadrangle on summit, 20 booth subordinate's waists.
The common a line of the adjacent main cut surface of 2 booth portion quadrangles, a summit of the main cut surface of booth portion quadrangle is located at
On waist；There is the symmetrical main cut surface of 2 booth subordinate's waists between the adjacent main cut surface of 2 booth portion quadrangles and waist.
The main cut surface of booth subordinate's waist has three sides, carves with the main cut surface of booth portion quadrangle, adjacent booth subordinate waist respectively
Face, waist are connected.
The little cut surface of auxiliary of waist is to be evenly distributed structure:For quadrilateral structure, upper and lower both sides respectively with waist on bizet four
Shape main cut surface in side is connected with the main cut surface of booth subordinate's waist.
The width of table top accounts for the ratio d2/d1 of waist diameter：55.5%～58.2%, the thickness of waist accounts for the width ratio g/ of waist diameter
d1：2.2%-4.8%.
The cross section of bizet and the angle of horizontal plane are 33.1 °～36.2 °, and the cross section in booth portion is with the angle of horizontal plane
40.7 °～41.4 °.
The height of bizet accounts for the ratio h2/d1 of waist diameter：12%～16%；The height in booth portion accounts for the ratio h1/d1 of waist diameter：
42%～45%.
The beneficial effects of the present invention is：The omnibearing transmission of diamond light energy and reflection, refraction number of times is more, and diamond is bright
Degree, fiery chroma and flicker degree are high, represent the radiance that diamond most glitters, it may be observed that ten hearts, ten arrow figures.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the cross-sectional schematic of the present invention.
Fig. 3 is the schematic top plan view of the present invention.
Fig. 4 is the elevational schematic view of the present invention.
Fig. 5 is the diamond of the present invention it was observed that the schematic diagram of ten hearts.
Fig. 6 is the diamond of the present invention it was observed that the schematic diagram of ten arrows.
Fig. 7 is the diamond schematic perspective view of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is further illustrated.
See Fig. 1 --- Fig. 7,81 cut surface diamond of the invention includes：The waist 2 of bizet, booth portion and connection bizet and booth portion,
The number of bizet cut surface is 51, and the number of booth portion cut surface is 30, and waist 2 is 65- for the little cut surface number of circular auxiliary
100, totally 81 main facets and the 65-100 little cut surface of auxiliary.
Bizet is symmetrical structure：Crown have 1 table top 1, bizet side have the main cut surface 3 of 10 bizet hexagons,
The main cut surface 6 of tetragonum lumbale on 10 bizet main cut surfaces 5 of trapezoidal 4,10 bizet peltates of main cut surface and 20 bizets.
See Fig. 1, Fig. 7, two summits of the main cut surface 3 of bizet hexagon are located at respectively on table top 1 and waist 2, bizet hexagonal
Six sides of the main cut surface 3 of shape respectively with 2 bizet main cut surfaces 5 of trapezoidal 4,2 bizet peltates of main cut surface and 2 bizets
Upper waist facet 6 is connected；
The four edges of the trapezoidal main cut surface 4 of bizet are cut respectively with table top 1, the main cut surface 5 of bizet peltate and 2 bizet hexagon masters
Face 3 is connected；
Five sides of the main cut surface 5 of bizet peltate respectively the main cut surface 3 of 4,2 bizet hexagons of main cut surface trapezoidal with bizet with
And waist facet 6 is connected on 2 bizets；
On bizet the four edges of the main cut surface 6 of tetragonum lumbale respectively with the main cut surface 5 of bizet peltate, the main cut surface of bizet hexagon
3rd, the main cut surface 6 of tetragonum lumbale and waist 2 are connected on bizet；
Booth portion is symmetrical structure：The main cut surface 8 of booth portion quadrangle 7,20 booth subordinate's waists of main cut surface on 10 common summits；
The common a line of the adjacent main cut surface 7 of booth portion quadrangle of the main cut surface 7 of booth portion quadrangle, the main cut surface 7 of booth portion quadrangle
A summit be located at waist 2 on；There are 2 symmetrical booth subordinates between the adjacent main cut surface 7 of 2 booth portion quadrangles and waist 2
The main cut surface 8 of waist；
The main cut surface 8 of booth subordinate's waist has three sides, respectively with the main cut surface 7 of booth portion quadrangle, adjacent booth subordinate's waist facet
8th, waist 2 is connected；
Waist aids in little cut surface to be evenly distributed structure:The little cut surface of auxiliary of waist 2, respectively with tetragonum lumbale master on bizet
Cut surface is connected with booth subordinate's waist facet.
See Fig. 2, the width d2 of table top accounts for waist diameter d1 for d2/d1,55.5%～58.2%, and the thickness g of waist accounts for waist diameter
The ratio of d1 is g/d1,2.2%-4.8%；The cross section of bizet is 33.1 °～36.2 ° with the angle c of horizontal plane, the cross section in booth portion
It it is 40.7 °～41.4 ° with the angle p of horizontal plane；It is h2/d1,12%～16% that the height h2 of bizet accounts for the width of waist diameter d1；
It is h1/d1,42%～45% that the height h1 in booth portion accounts for the width of waist diameter d1.
See Fig. 1, the main cut surface 3 of the bizet hexagon angle k adjacent with waist 2 is 33.1 °～36.2 °；The table top 1
Angle t between main cut surface 4 trapezoidal with bizet is 24 °～28 °；The main cut surface 5 of the bizet peltate angle s adjacent with waist 2
For 29 °～34 °；The main cut surface 6 of the tetragonum lumbale angle u adjacent with waist 2 is 37 °～43 ° on the bizet；
The main cut surface 7 of the booth portion quadrangle angle q adjacent with waist 2 is 40.7 °～41.4 °；The main cut surface 8 of the booth subordinate waist
The angle d adjacent with waist is 41.8 °～43.3 °.
The procedure of processing of diamond is presented herein below.
Step 1, screens rough diamond, chooses approximate solid square rough diamond and is designed.
Step 2, rough diamond is fixed and cuts into two parts from middle part plus diamond dust with copper sheet, define 1 table top and
Booth portion, the optional rough diamond of two rough diamond, is processed, and the procedure of processing of another rough diamond is identical.
Step 3, rough diamond table top and booth portion two is fixed and is clipped, and rotation at a high speed carries out rounding to the exterior contour of rough diamond,
The waist of diamond is formed, diamond is coning.
Step 4, the waist of diamond is clamped with booth portion with folder nozzle（Cone）On the basis of center, with folder nozzle angle be 40.7 °～
41.4 ° of booth portions to diamond averagely grind the main cut surface 7 in 10 booth portions.
Step 5, with folder nozzle the waist of the diamond center on the basis of booth portion is clamped, on the main cut surface 7 in booth portion, Jia Zui angles
Spend for 41.8 °～43.3 °, averagely grind the main cut surface 8 of 20 booth subordinate's waists.
Step 6, with folder nozzle table top center on the basis of waist is clamped, and the ratio between diameter is 55.5%～58.2%, folder
Nozzle angle is 33.1 °～36.2 °, and the main cut surface of 10 bizets averagely regrinded out, the main cut surface of the bizet is each by follow-up bizet
The processing of cut surface and form the main cut surface 3 of bizet hexagon.
Step 7, with folder nozzle table top and booth portion are clamped, and are averagely cut out 65-100 according to diamond size and are aided in little cutting
Face.
Step 8, with folder nozzle table top center on the basis of waist is clamped, and folder nozzle angle is 24 °～28 °, is averagely regrinded out 10
The main cut surface of bizet triangle, it is trapezoidal that the bizet triangle cut surface forms bizet by the processing of each cut surface of follow-up bizet
Main cut surface 4.
Step 9, with folder nozzle table top center on the basis of waist is clamped, and folder nozzle angle is 37 °～43 °, is averagely regrinded out 20
The main cut surface of waist triangle on bizet bizet, waist triangle master cuts through the processing of each cut surface of follow-up bizet on the bizet
And form the main cut surface 6 of bizet quadrangle.
Step 10, with folder nozzle table top center on the basis of waist is clamped, and folder nozzle angle is 29 °～34 °, is averagely regrinded out 10
The main cut surface 5 of bizet peltate.
See Fig. 5, diamond booth portion can observe ten hearts when the such as Mitsubishi's mirror of the instrument by specialty irradiates diamond.
See Fig. 6, diamond bizet can observe ten flechette-types when the such as Mitsubishi's mirror of the instrument by specialty irradiates diamond.
Certainly, the embodiment of the above, simply preferred embodiments of the invention, not limit the present invention and implement model
Enclose, therefore the equivalence changes done of all constructions according to described in scope of the present invention patent, feature and principle or modification, all should include
In scope of the present invention patent.
Claims (4)
1.81 cut surface diamonds, it is characterised in that：Including:The waist of bizet, booth portion and connection bizet and booth portion（2）, bizet master
The number of cut surface is 51, and the number of the main cut surface in booth portion is 30, totally 81 main cut surfaces, waist（2）For circle, waist（2）
It is 65-100 that longitudinal direction forms the little cut surface of auxiliary；
Bizet is symmetrical structure：Crown has 1 table top（1）, bizet side there is the main cut surface of 10 bizet hexagons（3）、
The trapezoidal main cut surface of 10 bizets（4）, the main cut surface of tetragonum lumbale on the 10 main cut surface of bizet peltates (5) and 20 bizets
（6）；
The main cut surface of bizet hexagon（3）Two summits respectively be located at table top（1）And waist（2）On, the main cutting of bizet hexagon
Face（3）Six sides respectively with the trapezoidal main cut surface of 2 bizets（4）, on the 2 main cut surface of bizet peltates (5) and 2 bizets
Waist facet（6）It is connected；
The trapezoidal main cut surface of bizet（4）Four edges respectively with table top（1）, the main cut surface of bizet peltate (5) and 2 bizet hexagonals
The main cut surface of shape（3）It is connected；
Five sides of the main cut surface of bizet peltate (5) main cut surface trapezoidal with bizet respectively（4）, 2 main cuttings of bizet hexagon
Face（3）And waist facet on 2 bizets（6）It is connected；
The main cut surface of tetragonum lumbale on bizet（6）Four edges respectively with the main cut surface of bizet peltate (5), bizet hexagon master
Cut surface（3）, the main cut surface of tetragonum lumbale on bizet（6）And waist（2）It is connected；
Booth portion is symmetrical structure：The main cut surface of booth portion quadrangle on 10 common summits（7）, 20 main cut surfaces of booth subordinate's waist（8）；
The adjacent main cut surface of 2 booth portion quadrangles（7）Common a line, the main cut surface of booth portion quadrangle（7）Summit position
In waist（2）On；The adjacent main cut surface of 2 booth portion quadrangles（7）With waist（2）Between have 2 symmetrical booth subordinate waist masters cut
Face（8）；
The main cut surface of booth subordinate's waist（8）With three sides, respectively with the main cut surface of booth portion quadrangle（7）, adjacent booth subordinate's waist
Facet（8）, waist（2）It is connected；
Waist（2）The little cut surface of auxiliary to be evenly distributed structure:For quadrilateral structure, upper and lower both sides respectively with the side of waist on bizet four
The main cut surface of shape（6）With the main cut surface of booth subordinate's waist（8）It is connected.
2. 81 cut surface diamond according to claim 1, it is characterised in that：The width (d2) of table top accounts for waist diameter (d1)
Compare d2/d1：55.5%～58.2%, the thickness (g) of waist accounts for the width ratio g/d1 of waist diameter (d1)：2.2%-4.8%.
3. 81 cut surface diamond according to claim 1, it is characterised in that：The cross section of bizet and the angle of horizontal plane
C () is 33.1 °～36.2 °, the cross section in booth portion is 40.7 °～41.4 ° with the angle (p) of horizontal plane.
4. 81 cut surface diamond according to claim 1, it is characterised in that：The height (h2) of bizet accounts for waist diameter (d1)
Compare h2/d1：12%～16%；The height (h1) in booth portion accounts for the ratio h1/d1 of waist diameter (d1)：42%～45%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710031993.2A CN106617537B (en) | 2017-01-17 | 2017-01-17 | 81 cut surface diamonds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710031993.2A CN106617537B (en) | 2017-01-17 | 2017-01-17 | 81 cut surface diamonds |
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| Publication Number | Publication Date |
|---|---|
| CN106617537A true CN106617537A (en) | 2017-05-10 |
| CN106617537B CN106617537B (en) | 2018-09-18 |
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ID=58840544
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710031993.2A Active CN106617537B (en) | 2017-01-17 | 2017-01-17 | 81 cut surface diamonds |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107307524A (en) * | 2017-08-15 | 2017-11-03 | 蓝色火焰珠宝科技有限责任公司 | A kind of diamond with 65 cut surfaces |
| CN109090779A (en) * | 2018-09-30 | 2018-12-28 | 苏州子冈珠宝有限公司 | A kind of diamond structures |
| CN109198821A (en) * | 2018-09-30 | 2019-01-15 | 苏州子冈珠宝有限公司 | A kind of diamond structures |
| CN109419109A (en) * | 2017-08-30 | 2019-03-05 | 郭宝庆 | A kind of internal diamond structures that cross star door leaf is presented |
| CN109480413A (en) * | 2017-09-12 | 2019-03-19 | 郭宝庆 | A kind of internal diamond structures that ten disloyalty, 12 arrow is presented |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103126215A (en) * | 2013-02-26 | 2013-06-05 | 安丘市锦星钻石有限责任公司 | 81-facet diamond with 10-heart-and-10-arrow structure inside |
| US20140026616A1 (en) * | 2008-09-16 | 2014-01-30 | Worldwide Diamond Trademarks Ltd. | Decagonal shaped diamond which displays hearts and arrows pattern |
| CN206197240U (en) * | 2016-09-07 | 2017-05-31 | 雷逊酌 | 91 facet diamonds |
-
2017
- 2017-01-17 CN CN201710031993.2A patent/CN106617537B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140026616A1 (en) * | 2008-09-16 | 2014-01-30 | Worldwide Diamond Trademarks Ltd. | Decagonal shaped diamond which displays hearts and arrows pattern |
| CN103126215A (en) * | 2013-02-26 | 2013-06-05 | 安丘市锦星钻石有限责任公司 | 81-facet diamond with 10-heart-and-10-arrow structure inside |
| CN206197240U (en) * | 2016-09-07 | 2017-05-31 | 雷逊酌 | 91 facet diamonds |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107307524A (en) * | 2017-08-15 | 2017-11-03 | 蓝色火焰珠宝科技有限责任公司 | A kind of diamond with 65 cut surfaces |
| CN109419109A (en) * | 2017-08-30 | 2019-03-05 | 郭宝庆 | A kind of internal diamond structures that cross star door leaf is presented |
| CN109480413A (en) * | 2017-09-12 | 2019-03-19 | 郭宝庆 | A kind of internal diamond structures that ten disloyalty, 12 arrow is presented |
| CN109090779A (en) * | 2018-09-30 | 2018-12-28 | 苏州子冈珠宝有限公司 | A kind of diamond structures |
| CN109198821A (en) * | 2018-09-30 | 2019-01-15 | 苏州子冈珠宝有限公司 | A kind of diamond structures |
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| Publication number | Publication date |
|---|---|
| CN106617537B (en) | 2018-09-18 |
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