CN212260716U

CN212260716U - Emerald diamond

Info

Publication number: CN212260716U
Application number: CN202020544850.9U
Authority: CN
Inventors: 覃清林
Original assignee: Guangdong Lianda Network Technology Co ltd
Current assignee: Guangdong Lianda Network Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-01-01
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a grandma mother's green type cutter diamond, including diamond, crown, diamond, constitute by crown, waist and pavilion portion, the crown is including the mesa that is located the top, and pavilion portion is one-level pavilion portion, second grade pavilion portion, tertiary pavilion portion and level four pavilion portion, and one-level pavilion portion includes a plurality of one-level pavilion facet, and second grade pavilion portion includes a plurality of second grade pavilion facet, and tertiary pavilion portion includes a plurality of tertiary pavilion facet, and level four pavilion portion includes a plurality of level four pavilion facet. The utility model discloses a structural improvement effectively improves the refracting index of precious stone, makes the precious stone more luxuriant and more dazzling, also makes the precious stone molding more elegant and popular simultaneously, has the fashion aesthetic feeling, sets up pavilion portion into one-level pavilion facet, second grade pavilion facet, tertiary pavilion facet and level four pavilion facet and can show the improvement internal reflection to obtain higher luminance and scintillation, compare with traditional diamond, just the utility model discloses can also be used to the cutting of mo sang stone, zircon and other artificial precious stones.

Description

Emerald diamond

Technical Field

The utility model relates to the field of gems, in particular to an emerald diamond.

Background

Diamond is commonly known as "diamond". That is, the original body of the diamond, which is often called the "diamond", is a mineral composed of carbon, which is an allotrope of carbon, and the diamond is the hardest substance naturally occurring in nature, and the usage of the diamond is very extensive, for example: the graphite can form artificial diamond under high temperature and high pressure and is also a noble diamond.

Diamond refers to a cut diamond, that is, a diamond is a jewelry with a unique shape, light and fire by processing the diamond. Because of the scarcity and non-regeneration of the material and the beautiful connotation, the diamond has extremely high market value, the shape of the diamond is known as round, egg-shaped, pear-shaped, olive-shaped, princess square, emerald green and the like, diamonds with different shapes have uniqueness, for the diamond, the diamond identification 4C standard is the quality standard of the diamond which is usually measured by adopting weight (carat), color, clarity (transparency) and cutter standard internationally, and the color, clarity and weight are the properties of the diamond during formation and cannot be changed, so that the cutter can endow the diamond with better quality and value and endow the diamond with more brilliant brilliance.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art, and provide an ancestral mother green type cutting diamond which can be simple, clear, elegant and off-custom and has good refractive index.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a emerald cut diamond, including diamond, crown, waist and pavilion portion, the diamond, constitute by crown, waist and pavilion portion, the crown is including the mesa that is located the top, set up the crown facet between mesa and the waist, the waist has the waist facet, pavilion portion is one-level pavilion portion, second grade pavilion portion, tertiary pavilion portion and level four pavilion portion, one-level pavilion portion includes a plurality of one-level pavilion facets, second grade pavilion portion includes a plurality of second grade pavilion facets, level three pavilion portion includes a plurality of tertiary pavilion facets, level four pavilion portion includes a plurality of level four pavilion facets.

As an optimal technical scheme of the utility model, one-level facet, second grade facet and tertiary facet, the one-level facet is the polygon, and each one-level facet has a public limit with the mesa, sets up the second grade facet between two adjacent one-level facets, and all the other crown facets are tertiary facets.

As a preferred technical scheme of the utility model, level four pavilion facet is circular or polygon, waist department has the biggest cross sectional area, and the cross sectional shape of waist is the polygon.

As a preferred technical scheme of the utility model, the quantity of one-level facet, second grade facet and tertiary facet equals, the quantity of one-level pavilion facet, second grade pavilion facet, tertiary pavilion facet and level four pavilion facet equals.

As an optimized technical solution of the present invention, the included angle between the table top and the waist is 37.3 °, and the included angle between the pavilion and the waist is 58.3 °.

As a preferred technical scheme of the utility model, the width of the table-board is 58% of the whole width of the diamond.

As a preferred technical scheme of the utility model, the height of waist does the full high 6.7% of precious stone, and the height of pavilion does the full high 48.75% of precious stone, and the height of crown does the full high 11.7% of precious stone.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a structural improvement effectively improves the refracting index of precious stone, promotes the firelight, makes the precious stone dazzling more luxuriantly, also makes the precious stone molding more elegant and popular simultaneously, has the fashion aesthetic feeling, and the internal reflection effect of light is better, and luminance is showing and is improving, sets up pavilion portion into one-level pavilion facet, second grade pavilion facet, tertiary pavilion facet and level four pavilion facet and can show improvement internal reflection to obtain higher luminance and scintillation, compare with traditional diamond, just the utility model discloses can also be used to mossambary stone, zircon, and other artificial precious stone's cutting.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a plane of depression structure of the present invention;

fig. 3 is a schematic front structural view of the present invention;

fig. 4 is a schematic left structural view of the present invention;

fig. 5 is a schematic view of the bottom structure of the present invention;

in the figure: 1. a crown portion; 11. a table top; 12. a primary facet; 13. a secondary facet; 14. three-level facets; 2. waist; 21. a waist facet; 3. a pavilion section; 31. a first-stage pavilion section; 311. a first-level pavilion facet; 32. a secondary pavilion portion; 321. a secondary pavilion facet; 33. a three-stage pavilion; 331. a third-level pavilion facet; 34 a fourth-class pavilion; 341. four-level pavilion facets.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in fig. 1-5, the utility model provides a emerald cut diamond, including the diamond, crown 1, waist 2 and pavilion portion 3, the diamond comprises crown 1, waist 2 and pavilion portion 3, crown 1 is including the mesa 11 that is located the top, set up the crown facet between mesa 11 and the waist 2, waist 2 has waist facet 21, pavilion portion 3 is divided into one-level pavilion portion 31, second grade pavilion portion 32, tertiary pavilion portion 33 and four-stage pavilion portion 34, one-level pavilion portion 31 includes a plurality of one-level pavilion facet 311, second grade pavilion portion 32 includes a plurality of second grade pavilion facet 321, tertiary pavilion portion 33 includes a plurality of tertiary pavilion facet 331, four-stage pavilion portion 34 includes a plurality of four-stage pavilion facet 341.

Further, the first-level facet 12, the second level facet 13 and the third level facet 14, the first-level facet 12 is the polygon, and each first-level facet 12 has a common limit with mesa 11, sets up the second level facet 13 between two adjacent first-level facets 12, and remaining crown facet is third level facet 14, makes the appearance of this practicality more pleasing to the eye through each facet combination, and the molding is unique.

The four-stage pavilion facet 341 is circular or polygonal, the waist 2 has the largest cross-sectional area, the cross-sectional shape of the waist 2 is polygonal, and the shape and size of the waist 2 make the overall shape of the utility model more distinctive, elegant, delicate, simple and clear.

The number of the first-stage facets 12, the second-stage facets 13 and the third-stage facets 14 is equal, and the number of the first-stage pavilion facets 311, the second-stage pavilion facets 321, the third-stage pavilion facets 331 and the fourth-stage pavilion facets 341 is equal, so that the appearance of the novel multifunctional pavilion has fashion aesthetic feeling.

The contained angle of mesa 11 and waist 2 is 37.3, and the contained angle of pavilion portion 3 and waist 2 is 58.3, makes through the settlement of angle the refractive index of this practicality better, promotes the fire color.

The width of the table 11 is 58% of the whole width of the diamond, and the whole appearance is more dynamic by the width proportion of the table 11.

The height of the waist 2 is 6.7% of the total height of the jewel, the height of the pavilion 3 is 48.75% of the total height of the jewel, the height of the crown 1 is 11.7% of the total height of the jewel, and the overall shape is more modesty through the height proportion of each part.

Specifically, in the using process, the diamond comprises a crown 1, a waist 2 and a pavilion 3, the height of the crown 1 is 11.7% of the total height of the gem, the crown 1 comprises a table surface 11 positioned at the top, the included angle between the table surface 11 and the waist 2 is 37.3%, the width of the table surface 11 is 58% of the total width of the diamond, crown facets are arranged between the table surface 11 and the waist 2, first-level facets 12, second-level facets 13 and third-level facets 14, the first-level facets 12 are polygonal, each first-level facet 12 and the table surface 11 have a common edge, the second-level facets 13 are arranged between two adjacent first-level facets 12, and the rest crown facets are third-level facets 14 Elegant and exquisite, simple and clear, the included angle between the pavilion 3 and the waist 2 is 58.3 degrees, the height of the pavilion 3 is 48.75 percent of the total height of the gem, the pavilion 3 is divided into a first-level pavilion 31, a second-level pavilion 32, a third-level pavilion 33 and a fourth-level pavilion 34, the first-level pavilion 31 comprises a plurality of first-level pavilion facets 311, the second-level pavilion 32 comprises a plurality of second-level pavilion facets 321, the third-level pavilion 33 comprises a plurality of third-level pavilion facets 331, the fourth-level pavilion 34 comprises a plurality of fourth-level pavilion facets 341, the fourth-level pavilion facets 341 are circular or polygonal, the refractive index of the gem is effectively improved through structural improvement, the fire is improved, the gem is more luxurious and dazzling, meanwhile, the gem is more elegant and elegant in shape, the fashion and aesthetic feeling are achieved, the internal reflection effect of the light is better, the brightness is obviously improved, the, thereby obtaining higher brightness and scintillation, compared with the traditional diamond, and the utility model can also be used for cutting Moraxel, zircon and other artificial gemstones.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a emerald cut diamond, includes diamond, crown (1), waist (2) and pavilion (3), its characterized in that, the diamond comprises crown (1), waist (2) and pavilion (3), crown (1) is including mesa (11) that are located the top, set up the crown facet between mesa (11) and waist (2), waist (2) have waist facet (21), pavilion (3) are divided into one-level pavilion portion (31), second grade pavilion portion (32), third grade pavilion portion (33) and fourth grade pavilion portion (34), one-level pavilion portion (31) are including a plurality of first grade pavilion facets (311), second grade pavilion portion (32) are including a plurality of second grade pavilion facets (321), third grade pavilion portion (33) are including a plurality of third grade pavilion facets (331), fourth grade pavilion portion (34) are including a plurality of fourth grade pavilion facets (341).

2. An emerald cut diamond according to claim 1, wherein the crown facets comprise primary facets (12), secondary facets (13) and tertiary facets (14), the primary facets (12) being polygonal, each primary facet (12) having a common edge with the table (11), the secondary facets (13) being provided between two adjacent primary facets (12), the remaining crown facets being tertiary facets (14).

3. A emerald cut diamond according to claim 1, wherein the quaternary pavilion facets (341) are circular or polygonal, the maximum cross-sectional area is at the waist (2), and the cross-sectional shape of the waist (2) is polygonal.

4. A emerald cut diamond according to claim 2, characterized in that the number of said first (12), second (13) and third (14) facets is equal, and the number of said first (311), second (321), third (331) and fourth (341) pavilion facets is equal.

5. A emerald cut diamond according to claim 1, characterized in that the table (11) has an angle of 37.3 ° with the girdle (2) and the pavilion (3) has an angle of 58.3 ° with the girdle (2).

6. A emerald cut diamond according to claim 1, characterised in that the width of the table (11) is 58% of the full width of the diamond.

7. An emerald cut diamond according to claim 1, characterised in that the height of the girdle (2) is 6.7% of the full height of the stone, the height of the pavilion (3) is 48.75% of the full height of the stone and the height of the crown (1) is 11.7% of the full height of the stone.