CN207544511U - A kind of diamond - Google Patents
A kind of diamond Download PDFInfo
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- CN207544511U CN207544511U CN201721052987.7U CN201721052987U CN207544511U CN 207544511 U CN207544511 U CN 207544511U CN 201721052987 U CN201721052987 U CN 201721052987U CN 207544511 U CN207544511 U CN 207544511U
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- Prior art keywords
- diamond
- waist
- pavilion
- faces
- ratio
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- 239000010432 diamond Substances 0.000 title claims abstract description 51
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 50
- 239000004744 fabric Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 8
- 238000011156 evaluation Methods 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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Abstract
The utility model discloses a kind of diamonds, in bizet tool there are one table top, eight the first facets, eight kite faces, and have waist facet on two pairs between kite face described in each two；Its pavilion portion is positive 16 centrum, has the heart formed by 32 bottom reverse side at pavilion point；In eight valve faces of circle distribution of waist.Valve face under waist on waist is further subdivided into more valve faces by the diamond so that fire is color more fine and smooth bright.The wide ratio of platform of the diamond, complete deep ratio, the deep ratio of pavilion, crown height ratio, vertex (vertices) meet evaluation criteria than equal proportion, it can be ensured that diamond possesses fabulous brightness, color, the fabulous Optical symmetry of fabulous fire, great optical diameter；Nearby increasing by 32 bottom reverse side close to pavilion point, forming a heart-shaped decorative pattern so that we can observe one piece heart-shaped decorative pattern from table top or pavilion point.
Description
Technical field
The utility model is related to field of jewelry, more particularly, to a kind of diamond.
Background technology
As the improvement of people's living standards, bullion has obtained more and more extensive use as the ornaments of people,
Wherein, Diamond Jewelry is concerned.
The quality of diamond is mainly reflected in four aspects：Color, cleanliness, weight and its cut, due to their English
Started with letter C, all 4C for this four standards being called diamond.Since color, cleanliness and weight are the self properties of diamond,
Therefore, only specific cutting method could assign the better quality of diamond and value.
Each diamond is all partly formed substantially by three：Bizet, waist, bottom.Bizet is ladder more than diamond waist
Shape part, the light that can be dispersed into diamond.Waist is to surround the most wide part of diamond, a very thin circle；If from diamond
Side observation, waistline is into a line.Bottom is the part of the following triangle of diamond waist, and bottom can make to enter by bizet
The light of diamond, reflects away.For round diamond, in traditional cutting method, bizet shares 33 facets, under waist
There are 24 facets, in addition the facet of 1, sharp bottom, is total up to 58 facets.
In traditional cutting method, the section of finished diamond is less, and the fiery color effect of diamond is poor.
Utility model content
The purpose of this utility model is to provide a kind of diamond, and the valve face on the diamond waist under waist is more, has preferable fire
Color effect.
In order to realize above-mentioned technical purpose, the utility model provides a kind of diamond, bizet tool there are one table top, eight
First facet, eight kite faces, and there is waist facet on two pairs between kite face described in each two；Its pavilion portion is positive 16 vertebra
Body has the heart formed by 32 bottom reverse side at pavilion point；In eight valve faces of circle distribution of waist.
Optionally, eight first facets are identical and circumferentially uniformly distributed.
Optionally, eight kite faces are identical and circumferentially uniformly distributed.
Optionally, eight valve faces are uniformly distributed in the circumferential direction of waist.
Optionally, in each conical surface of positive 16 centrum, close to the position of pavilion point tool, there are two the bottom is anti-
Face, and the position of the high point of this two bottom reverse side overlaps.
Optionally, the total height of the diamond is 59%-64%, and face angle degree is 33 ° -36.5 °, a height of 14%-16% in face,
Side thickness is 2%-5%, and table top 58%-60%, base angle degree is 41 ° -42.8 °, a height of 42%-44% in bottom, and star ratio is 45%-
55%, heart-shaped ratio is 26%-29%.
On the basis of conventional cut, the valve face under waist on waist is further subdivided into for diamond provided by the utility model
More valve faces so that fire is color more fine and smooth bright.The wide ratio of platform of the diamond, complete deep ratio, the deep ratio of pavilion, crown height ratio, vertex (vertices) ratio
Equal proportion meets evaluation criteria, it can be ensured that and diamond possesses fabulous brightness, color, the fabulous Optical symmetry of fabulous fire,
Great optical diameter；Nearby increase by 32 bottom reverse side close to pavilion point, form a heart-shaped decorative pattern so that Wo Mencong
Table top or pavilion point can observe one piece heart-shaped decorative pattern.
Description of the drawings
Attached drawing is to be used to provide a further understanding of the present invention, and a part for constitution instruction, and following
Specific embodiment together for explaining the utility model, but do not form the limitation to the utility model.
Fig. 1 is the vertical view of diamond provided by the utility model；
Fig. 2 is the bottom view of diamond provided by the utility model；
Fig. 3 is the vertical view of the diamond in cutting process；
Wherein, the correspondence between the description of the drawings in Fig. 1 to Fig. 3 and component names is as follows：
Table top 1；First facet 2；Kite face 3；Upper waist facet 4；The conical surface 5；Bottom reverse side 6；Isosceles trapezoid 7.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
It please refers to Fig.1 to Fig. 3, Fig. 1 is the vertical view of diamond provided by the utility model；Fig. 2 is the utility model institute
The bottom view of the diamond of offer；Fig. 3 is the vertical view of the diamond in cutting process.
In a kind of specific embodiment, the utility model provides a kind of diamond, and in bizet tool, there are one table tops 1, eight
A first facet, 2, eight kite faces 3, and there is waist facet 4 on two pairs between kite face 3 described in each two；Its pavilion portion is just
16 centrums have the heart formed by 32 bottom reverse side 6 at pavilion point；In eight valve faces of circle distribution of waist.
When cutting the diamond, it is cut into octagonal table top 1 first, while cut eight sides with the octagonal table top 1
For the isosceles trapezoid 7 at upper bottom, eight isosceles trapezoids 7 are adjacent two-by-two；As shown in figure 3, then at eight of octagonal table top 1
Eight the first facets 2 are cut in the position at angle, and waist facet 4, shape on two pairs are cut between the base midpoint of two isosceles trapezoids 7
Into the bizet of diamond shown in FIG. 1.Then positive 16 centrum is cut into pavilion portion；It is anti-that 32 bottoms are cut at pavilion point
Face forms heart, forms pavilion portion as shown in Figure 2.
It is exactly four upper waist facets 4 as shown in Figure 1, cut two pairs of upper waist facets 4 between two kite faces 3, eight altogether
Kite face 3, so one shares 32 upper waist facets 4；A so in addition table top 1, eight the first facet, 2, eight kites
Face 3 forms 49 valve faces altogether in bizet.
As shown in Fig. 2, in pavilion portion, there are 16 conical surfaces, 5,32 bottom reverse side 6, there are 48 valve faces.
Eight valve faces are distributed in the circumferencial direction of waist.The diamond has 105 valve faces altogether.
Valve face under waist on waist is further subdivided into more valve faces by the diamond so that fire is color more fine and smooth bright.
Ensure that the wide ratio of platform, complete deep ratio, the deep ratio of pavilion, crown height ratio, the vertex (vertices) of diamond meet evaluation criteria than equal proportion, it can be ensured that diamond
Possess fabulous brightness, color, the fabulous Optical symmetry of fabulous fire, great optical diameter；Nearby increase close to pavilion point
32 bottom reverse side 6 form a heart-shaped decorative pattern so that we can observe one piece heart-shaped flower from table top or pavilion point
Line.
Specifically, eight first facets 2 are identical and are circumferentially being evenly distributed with, eight kite faces 3 are identical and in circumferential direction
Uniformly distributed, eight valve faces are uniformly distributed in the circumferential direction of waist.
In above-mentioned each specific embodiment, positive 16 centrum each conical surface 5 close to the position of pavilion point
Tool is there are two the bottom reverse side 6, and the position of the high point of this two bottom reverse side 6 overlaps, as shown in Figure 2.
In a kind of preferred embodiment, each parameter of the diamond is as follows, total height 59%-64%, and face angle degree is
33 ° -36.5 °, a height of 14%-16% in face, side thickness is 2%-5%, and table top 58%-60%, base angle degree is 41 ° -42.8 °, bottom
A height of 42%-44%, star ratio are 45%-55%, and heart-shaped ratio is 26%-29%.
Each ratio of the diamond is within EX evaluation criteria, it is ensured that diamond gathers around fabulous brightness, and fabulous fire is color, fabulous
Optical symmetry, great optical diameter.
105 valve faces of the diamond, each valve face requires to be cut all in accordance with high-fineness, after the completion of cutting
Fiery coloured silk is more fine and smooth bright and level enriches；Cut proportion is required based on the standard of most stringent of excellent, it is ensured that
Final effect.
Diamond provided by the utility model is described in detail above.Specific case used herein is to this reality
It is expounded with novel principle and embodiment, the explanation of above example is only intended to help to understand the utility model
Method and its core concept.It should be pointed out that for those skilled in the art, the utility model is not being departed from
Under the premise of principle, can also to the utility model, some improvement and modification can also be carried out, these improvement and modification also fall into this practicality
In novel scope of the claims.
Claims (2)
1. a kind of diamond, which is characterized in that in bizet tool there are one table top, eight the first facets, eight kite faces, and every two
There are two pairs of upper waist facets between a kite face；Its pavilion portion is positive 16 centrum, is had at pavilion point by 32 bottoms
The heart that reverse side is formed；In eight valve faces of circle distribution of waist；
Eight first facets are identical and circumferentially uniformly distributed；
Eight kite faces are identical and circumferentially uniformly distributed；
Eight valve faces are uniformly distributed in the circumferential direction of waist；
Positive 16 centrum each conical surface close to the position of pavilion point tool there are two the bottom reverse side, and this two
The position of the high point of the bottom reverse side overlaps；
Bizet forms 49 valve faces altogether, has 48 valve faces in pavilion portion, eight valve faces are in the circumferencial direction point of waist
Cloth, the diamond have 105 valve faces altogether.
2. diamond as described in claim 1, which is characterized in that the total height of the diamond is 59%-64%, and face angle degree is
33 ° -36.5 °, a height of 14%-16% in face, side thickness is 2%-5%, and table top 58%-60%, base angle degree is 41 ° -42.8 °, bottom
A height of 42%-44%, star ratio are 45%-55%, and heart-shaped ratio is 26%-29%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721052987.7U CN207544511U (en) | 2017-08-21 | 2017-08-21 | A kind of diamond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721052987.7U CN207544511U (en) | 2017-08-21 | 2017-08-21 | A kind of diamond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207544511U true CN207544511U (en) | 2018-06-29 |
Family
ID=62675835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721052987.7U Expired - Fee Related CN207544511U (en) | 2017-08-21 | 2017-08-21 | A kind of diamond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207544511U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373929A (en) * | 2017-08-21 | 2017-11-24 | 蔡冰 | A kind of diamond and its cutting method |
-
2017
- 2017-08-21 CN CN201721052987.7U patent/CN207544511U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107373929A (en) * | 2017-08-21 | 2017-11-24 | 蔡冰 | A kind of diamond and its cutting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 |