CN106974381B - The diamond and its processing method of eight hearts, eight imperial crown effect is presented in inside - Google Patents
The diamond and its processing method of eight hearts, eight imperial crown effect is presented in inside Download PDFInfo
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- CN106974381B CN106974381B CN201710363454.9A CN201710363454A CN106974381B CN 106974381 B CN106974381 B CN 106974381B CN 201710363454 A CN201710363454 A CN 201710363454A CN 106974381 B CN106974381 B CN 106974381B
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- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 38
- 239000010432 diamond Substances 0.000 title claims abstract description 38
- 238000003672 processing method Methods 0.000 title claims abstract description 16
- 230000007704 transition Effects 0.000 claims description 31
- 238000005498 polishing Methods 0.000 claims description 18
- 238000010586 diagram Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 238000007517 polishing process Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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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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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Adornments (AREA)
Abstract
A kind of internal diamond and its processing method that eight hearts, eight imperial crown effect is presented, wherein diamond includes bizet, waist and bottom, the bizet includes a facet, eight hat triangular facets, 16 superior lumbar trigone faces and 16 main crowns of triangle, the main crown 14 of the adjacent triangle of each two is crossed to form the first rib 141, and the angle ɑ of two main crowns 14 of triangle is 157.5 ± 0.5 degree upwards；When under diamond is exposed to light, two adjacent main crowns of the triangle and hat triangular facet respectively symmetrically show the first secondary arrow and the second secondary arrow in the both sides of corresponding main arrow, and the described first secondary arrow, the second secondary arrow collectively form the shape of imperial crown with the main arrow.
Description
Technical field
The present invention relates to jewelry art, specifically a kind of internal diamond that eight hearts, eight imperial crown effect is presented and its processing
Method.
Background technology
Existing eight hearts, eight arrow round diamond, diamond can show eight hearts, eight arrow pattern when being exposed under light, and arrow is
It is formed by the main pavilion face between inferior lumbar trigone face, the shape of arrow is pointed.For a long time, people are just desired to eight hearts eight
Arrow in arrow round diamond, which is made, shows different refractive power effects, such as makes crown shapes, to embody the noble quality of diamond,
So as to improve the commodity value of diamond.It is jewelry how the arrowhead form in eight hearts, eight arrow to be showed the patterns of crown shapes
Boundary's unsolved problem for a long time.
Invention content
In order to solve the deficiencies in the prior art, the present invention provides a kind of internal brill that eight hearts, eight imperial crown effect is presented to society
Stone and its processing method.
The technical scheme is that：A kind of internal diamond that eight hearts, eight imperial crown effect is presented is provided to society, including hat
Portion, waist and bottom, the bizet include a facet, eight hat triangular facets, 16 superior lumbar trigone faces and 16 triangles
The main crown of shape, the adjacent main crown of the triangle of each two are crossed to form the first rib, and two main hats of triangle upwards
The angle ɑ in face is 157.5 ± 0.5 degree；When under diamond is exposed to light, two adjacent main crowns of the triangle and hat three
Edged surface respectively symmetrically shows the first secondary arrow and the second secondary arrow in the both sides of corresponding main arrow, the described first secondary arrow, the
Second mate's arrow collectively forms the shape of imperial crown with the main arrow.
As improvement of the present invention, the angle in polishing superior lumbar trigone face selects in the range of 38 degree of -44 degree.
As improvement of the present invention, the angle for eight hat triangular facets of polishing selects in the range of 23 degree of -29 degree.
The present invention also provides a kind of processing method of the internal diamond that eight hearts, eight imperial crown effect is presented, including at least following step
Suddenly：
3rd, polishing bizet, wherein,
31st, bizet is polished into transition octagon facet and eight main crowns of First Transition with the first angle；
32nd, on the basis of the 31st step, ten hexagon facet of transition and 16 the second transition are polished with the first angle
Main crown；
33rd, using two main crowns of the second transition in two inferior lumbar trigone faces relative to common rib as one group, by 16 institutes
The main crown of the second transition stated is divided into eight groups, is intersected with each group of two main crowns of the second transition with ten hexagon facets
Based on point, the second rib direction for intersecting to two main crowns of the second transition of the group, with the second angle in the predetermined of the second rib
Eight hat triangular facets are polished in length；
34th, based on remaining section of the second rib, the vertex intersected to the first rib with oval is polished with third angle
16 superior lumbar trigone faces, and it is formed simultaneously 16 main crowns of triangle；The adjacent main crown of the triangle of each two to
On be crossed to form the first rib, and the angle ɑ of two main crowns of triangle is 157.5 ± 0.5 degree；
When under diamond is exposed to light, two adjacent main crowns of the triangle and hat triangular facet are respectively symmetrically in phase
Should the both sides of main arrow show the first secondary arrow and the second secondary arrow, the described first secondary arrow, the second secondary arrow and the master
Arrow collectively forms the shape of imperial crown.
As improvement of the present invention, first angle selects in the range of 33 degree of -36 degree；Second angle is 23
It is selected in the range of -29 degree of degree；Third angle selects in the range of 38 degree of -44 degree.
As improvement of the present invention, the predetermined length is the 45%-55% for accounting for the second rib.
The present invention is different from the polishing process of existing eight hearts, eight arrow as a result of complete conjunction, it is possible to process 16
The main crown of a triangle and eight hat triangular facets respectively symmetrically in the both sides of corresponding main arrow show the first secondary arrow and
Second secondary arrow, the described first secondary arrow, the second secondary arrow collectively form the shape of imperial crown with the main arrow.Present invention polishing
Required precision is very high, polishing process using the present invention, can improve the yield rate 5%-8% of diamond；The polishing side of the present invention
Method has been broken in conventional diamond process, and the rib of pavilion portion and bizet must correspond mode so that be beaten with the method for the present invention
The fire coloured silk for grinding the diamond bottom come more uniformly is reflected from bizet so that the fire of diamond is color more bright.Through testing,
It is polished with this method and improves 20-25% come the fiery coloured silk of diamond.
Description of the drawings
Fig. 1 is the overall structure diagram of the diamond of the present invention.
Fig. 2 is the overlooking the structure diagram of crown of the present invention.
Fig. 3 is after the schematic diagram of eight hearts, eight arrow of the present invention removes crown.
Fig. 4 is the schematic diagram of complete top plan view of the invention.
Fig. 5 is the schematic diagram octagon of the processing method of crown in the present invention.
Fig. 6 is ten hexagon of schematic diagram of the processing method on the basis of Fig. 5.
Fig. 7 is the schematic diagram that a hat triangular facet is processed on the basis of Fig. 6.
Fig. 8 is the schematic diagram that all hat triangular facets are processed on the basis of Fig. 7.
Fig. 9 is that the main crown of a triangle and the schematic diagram in a superior lumbar trigone face are processed on the basis of Fig. 8.
Figure 10 is the bottom surface structure schematic diagram of the present invention.
Figure 11 is the A-A cross-sectional views in Fig. 2.
Figure 12 is the schematic diagram of the imperial crown in the present invention.
Specific embodiment
Fig. 1 to Fig. 4 is referred to, what Fig. 1 to Fig. 4 disclosed is a kind of internal diamond that eight hearts, eight imperial crown effect is presented, including
Bizet 1, waist 2 and bottom 3, the bizet 1 include 11, eight hat triangular facets of a facet, 12,16 superior lumbar trigone faces 13
With the main crown 14 of 16 triangles, the main crown 14 of the adjacent triangle of each two is crossed to form the first rib 141 upwards, and
The angle ɑ of two main crowns 14 of triangle is 157.5 ± 0.5 degree（See Figure 11）；When under diamond is exposed to light, two
The main crown 14 of the adjacent triangle and hat triangular facet 12 respectively symmetrically show the first pair in the both sides of corresponding main arrow 142
The secondary arrow 144 of arrow 143 and second, the described first secondary secondary arrow 144 of arrow 143, second are collectively formed with the main arrow 142
The shape of imperial crown（See Figure 12）, that is to say, that two main crowns 14 of the adjacent triangle are symmetrical with corresponding main arrow 142
Both sides show the first secondary arrow 143；The both sides that two adjacent hat triangular facets 12 are symmetrical with corresponding main arrow 142 are presented
Go out the second secondary arrow 144, the described first secondary secondary arrow 144 of arrow 143, second collectively forms imperial crown with the main arrow 142
Shape.In the present invention, the structure of the waist 2 and bottom 3 is as the structure of traditional eight hearts, eight arrow diamond, then here no longer
It repeats.In the present invention, 16 main crowns of triangle correspond respectively to the arrow both sides of eight arrows, can roll under the effect of light
The secondary arrow for being symmetrical with arrow both sides is projected, forms the effect similar to imperial crown.
Preferably, first rib 141 and the center line 20 in the main pavilion face 18 on bottom 3 are substantially corresponding.
Preferably, the angle in polishing superior lumbar trigone face 13 selects in the range of 38 degree of -44 degree；Eight hat triangular facets 12 of polishing
Angle 23 degree -29 degree in the range of select.
The present invention also provides a kind of processing methods of the internal diamond that eight hearts, eight imperial crown effect is presented, and include the following steps：
1st, polishing bottom；Can be identical with the processing method of existing eight hearts, eight arrow, the bottom view polished is shown in Figure 10,
However, it is worth noting that the first intersection point 181 that each main pavilion face 18 is intersected with lower oval and 181 mistake of the first intersection point
The symmetrical intersection point 183 that the line 182 of dot intersects with the lower oval, with the main corresponding another main pavilion face 18 in pavilion face 18
The angle β between the second intersection point 184 between lower oval is selected between 2 degree.Certainly, there are one before bottom of polishing
The process of polishing facet 11.Pavilion angle can select between 40.5-41.3 degree.
2nd, polishing waist；Can be identical with the processing method of existing eight hearts, eight arrow, it repeats no more.
3rd, polishing bizet, wherein,
31st, bizet is polished into transition octagon facet 15 and the main crown 151 of eight First Transitions with the first angle；Referring to
Fig. 5.
32nd, on the basis of the 31st step, ten hexagon facet 16 of transition and 16 the second mistakes are polished with the first angle
Cross main crown 161；Referring to Fig. 6.
33rd, with relative to the main crown 161 of two the second transition in two inferior lumbar trigone faces 19 of common rib be one group 171, will
The main crown 161 of the second transition described in 16 divides for eight groups 171, with each group of the main crown 161 of two the second transition with
Based on the intersecting point 1613 of ten hexagon facets 16, second rib intersecting to the main crown 161 of two the second transition of the group
1611 directions polish eight hat triangular facets 12 with the second angle on the predetermined length of the second rib 1611；Referring to Fig. 7 and Fig. 8.
34th, based on remaining section 1614 of the second rib, the vertex 153 intersected to the first rib 141 with oval 152 is with
Three angles polish 16 superior lumbar trigone faces 13, and are formed simultaneously the main crown 14 of 16 triangles；The adjacent institute of each two
It states the main crown 14 of triangle and is crossed to form the first rib 141, and the angle ɑ of two main crowns 14 of triangle is 157.5 upwards
± 0.5 degree；
In the present invention, above-mentioned（33）With（34）Step can be replaced with following step：That is,（331）, with relative to altogether
The main crown 161 of two the second transition in two inferior lumbar trigone faces 19 of rib is one group, by the main hat of the second transition described in 16
Face 161 is divided for eight groups, by the second rib 1611 in each group close to the section of predetermined length of oval based on, to the first rib 141
The vertex 153 intersected with oval 152 polish 16 superior lumbar trigone faces 13 with third angle, and is formed simultaneously 16 triangles
The main crown 14 of shape；The first intersecting rib 141 of the main crown 14 of triangle described in each two arches upward upwards；
（341）, again based on the point 1613 that the main crown 161 of two the second transition intersects with ten hexagon facets 16, to
The remaining section direction of the second intersecting rib 1611 of the main crown 161 of two the second transition of the group, with the second angle in the second rib
Eight hat triangular facets 12 are polished on 1611 predetermined length.
After the completion of the polishing of diamond crown, crown pattern is as shown in Figure 2；The shape of its arrow is as shown in Figure 3.
In this way, when under diamond is exposed to light, two main crowns 14 of the adjacent triangle and hat triangular facet 12 divide
The both sides for not being symmetrical with corresponding main arrow 142 show the first secondary secondary arrow 144 of arrow 143 and second, the described first secondary arrow
143rd, the second secondary arrow 144 collectively forms the shape of imperial crown with the main arrow 142.Referring to Fig. 4 and Figure 10.
Preferably, first angle selects in the range of 33 degree of -36 degree；Second angle spends range at 23 degree -29
Interior selection；Third angle selects in the range of 38 degree of -44 degree.
Preferably, the predetermined length is the 45%-55% for accounting for the second rib 1611.
In the present invention, diamond cut ratio is the wide ratio of platform：56-62%；Crown height ratio：13-16%；Waist thickness rate：2-4%；Pavilion
Deep ratio：41-45%；Vertex (vertices) ratio：0-3%；Complete deep ratio：57-63%.
Claims (8)
1. a kind of internal diamond that eight hearts, eight imperial crown effect is presented, including bizet（1）, waist（2）And bottom（3）, feature exists
In the bizet（1）Including a facet（11）, eight hat triangular facets（12）, 16 superior lumbar trigone faces（13）With 16
The main crown of triangle（14）, the adjacent main crown of the triangle of each two（14）It is crossed to form the first rib upwards（141）, and two
A main crown of the triangle（14）Angle（ɑ）It is 157.5 ± 0.5 degree；When under diamond is exposed to light, two adjacent
The main crown of triangle（14）With hat triangular facet（12）Respectively symmetrically in corresponding main arrow（142）Both sides show first pair
Arrow（143）With the second secondary arrow（144）, the described first secondary arrow（143）, the second secondary arrow（144）With the main arrow
（142）Collectively form the shape of imperial crown.
2. the internal diamond that eight hearts, eight imperial crown effect is presented according to claim 1, which is characterized in that polishing superior lumbar trigone
Face（13）Angle 38 degree -44 degree in the range of select.
3. the internal diamond that eight hearts, eight imperial crown effect is presented according to claim 1 or 2, which is characterized in that polishing eight
It is preced with triangular facet（12）Angle 23 degree -29 degree in the range of select.
4. a kind of processing method of the internal diamond that eight hearts, eight imperial crown effect is presented, including at least following steps：
（1）, polishing bottom；
（2）, polishing waist；
（3）, polishing bizet, wherein,
（31）, bizet polished into transition octagon facet with the first angle（15）And eight main crowns of First Transition（151）；
It is characterized in that, it further includes：
（32）,（31）On the basis of step, ten hexagon facet of transition is polished with the first angle（16）And 16 second
The main crown of transition（161）；
（33）, with relative to two inferior lumbar trigone faces of common rib（19）Two main crowns of the second transition（161）It it is one group, by ten
The main crown of the second transition described in six（161）It is divided into eight groups, with each group of two main crowns of the second transition（161）With ten
Hexagon facet（16）Intersecting point（1613）Based on, to two main crowns of the second transition of the group（161）Intersecting second
Rib（1611）Direction, with the second angle in the second rib（1611）Predetermined length on polish eight hat triangular facets（12）；
（34）, with remaining section of the second rib（1614）Based on, to the first rib（141）With oval（152）Intersecting vertex
（153）16 superior lumbar trigone faces are polished with third angle（13）, and it is formed simultaneously 16 main crowns of triangle（14）；Often
Two adjacent main crowns of the triangle（14）It is crossed to form the first rib upwards（141）, and two main crowns of triangle
（14）Angle（ɑ）It is 157.5 ± 0.5 degree；
When under diamond is exposed to light, two adjacent main crowns of the triangle（14）With hat triangular facet（12）Respectively symmetrically
In corresponding main arrow（142）Both sides show the first secondary arrow（143）With the second secondary arrow（144）, the described first secondary arrow
（143）, the second secondary arrow（144）With the main arrow（142）Collectively form the shape of imperial crown.
5. the processing method of the internal diamond that eight hearts, eight imperial crown effect is presented according to claim 4, it is characterised in that：On
Stated（33）With（34）Step can be replaced with following step：
（331）, with relative to two inferior lumbar trigone faces of common rib（19）Two main crowns of the second transition（161）It is one group, it will
The main crown of the second transition described in 16（161）It is divided into eight groups, with the second rib in each group（1611）Close to oval
Based on section of predetermined length, to the first rib（141）With oval（152）Intersecting vertex（153）16 are polished with third angle
A superior lumbar trigone face（13）, and it is formed simultaneously 16 main crowns of triangle（14）；The main crown of triangle described in each two（14）
The first intersecting rib（141）It arches upward upwards；
（341）, again with two main crowns of the second transition（161）With ten hexagon facets（16）Intersecting point（1613）Based on,
To two main crowns of the second transition of the group（161）The second intersecting rib（1611）Remaining section direction, with the second angle
Two ribs（1611）Predetermined length on polish eight hat triangular facets（12）.
6. the processing method of the internal diamond that eight hearts, eight imperial crown effect is presented according to claim 4 or 5, feature exist
In：First angle selects in the range of 33 degree of -36 degree；Second angle selects in the range of 23 degree of -29 degree；Third is pressed from both sides
Angle selects in the range of 38 degree of -44 degree.
7. the processing method of the internal diamond that eight hearts, eight imperial crown effect is presented according to claim 4 or 5, feature exist
In：The predetermined length is to account for the second rib（1611）45%-55%.
8. the processing method of the internal diamond that eight hearts, eight imperial crown effect is presented according to claim 6, it is characterised in that：Institute
It is to account for the second rib to state predetermined length（1611）45%-55%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363454.9A CN106974381B (en) | 2017-05-22 | 2017-05-22 | The diamond and its processing method of eight hearts, eight imperial crown effect is presented in inside |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710363454.9A CN106974381B (en) | 2017-05-22 | 2017-05-22 | The diamond and its processing method of eight hearts, eight imperial crown effect is presented in inside |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106974381A CN106974381A (en) | 2017-07-25 |
| CN106974381B true CN106974381B (en) | 2018-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710363454.9A Expired - Fee Related CN106974381B (en) | 2017-05-22 | 2017-05-22 | The diamond and its processing method of eight hearts, eight imperial crown effect is presented in inside |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106974381B (en) |
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2017
- 2017-05-22 CN CN201710363454.9A patent/CN106974381B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN106974381A (en) | 2017-07-25 |
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Effective date of registration: 20200821 Address after: A1-1, floor 1, building 14, Shuibei Industrial Zone, No. 27, Shuibei 2nd Road, cuijin community, Cuizhu street, Luohu District, Shenzhen City, Guangdong Province Patentee after: Shengshi Zhongqing jewelry culture (Shenzhen) Co.,Ltd. Address before: Two road 518000 Guangdong city of Shenzhen province Luohu District B.Free North West Water Bay No. 38 Bolin garden 5 18F Patentee before: SHENZHEN XINHONG JEWELRY Co.,Ltd. |
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