CN214340559U - New gem cut - Google Patents
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- CN214340559U CN214340559U CN202120145525.XU CN202120145525U CN214340559U CN 214340559 U CN214340559 U CN 214340559U CN 202120145525 U CN202120145525 U CN 202120145525U CN 214340559 U CN214340559 U CN 214340559U
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Abstract
The utility model discloses a new precious stone cuts type comprises crown, waist and pavilion portion, the crown top is equipped with regular octagon mesa, centers on eight edges of regular octagon mesa are equipped with eight first crown owner horizontal facets altogether, centers on eight first crown owner horizontal facets are equipped with eight second crown owner horizontal facets altogether, centers on eight second crown owner horizontal facets are equipped with eight crown owner triangle facets altogether, eight crown owner triangle facets with be equipped with the crown waist facet between the waist. The cut type adopts the combination of the transverse facets and the longitudinal facets, and the transverse facets can form a large dispersion phenomenon, so that the color depth of the colored transparent gem can be enhanced by refraction after the cut type is adopted, and the colorful phenomenon of color evolution can also occur in the gem by the refraction effect of the longitudinal facets, thereby solving the color loss problem of a round colored diamond, even enhancing the color of the gem, and enabling the visual effect to be more beautiful.
Description
Technical Field
The utility model relates to a diamond cutting technical field particularly, relates to a new precious stone cut.
Background
While round brilliant diamonds are the most popular cutting method currently used in diamonds on the market, standard brilliant diamonds consist of a crown, girdle and pavilion and are called "round brilliant" because the cross-section along the girdle is a circle, so the diamond ground into such a cut is also referred to as a round diamond. Brilliant cuts are characterized by large sparkle and brilliance.
However, the light reflected by the circular brilliant cut can damage (dilute) the color of the gem, so that the gem becomes light in color or has irregular color, and the prior art that the colored gem, especially the colored gem with lighter color, such as powder diamond and yellow diamond, is mostly made into a square shape or a cushion shape by not adopting the circular brilliant cut and is almost not adopted to process the colored diamond by adopting the circular cutter is adopted.
SUMMERY OF THE UTILITY MODEL
To address the above-mentioned problems in the related art, the present invention provides a new gemstone cut that overcomes the above-mentioned deficiencies of the prior art.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows:
a new jewel cut comprises a crown part, a girdle part and a pavilion part, wherein the top end of the crown part is provided with a regular octagonal table top, eight first crown main transverse facets are arranged on eight edges surrounding the regular octagonal table top, eight second crown main transverse facets are arranged on eight edges surrounding the eight first crown main transverse facets, eight crown main (longitudinal) triangular facets are arranged on eight second crown main transverse facets, and a crown (longitudinal) upper girdle facet is arranged between the eight crown main (longitudinal) triangular facets and the girdle part; the pavilion portion includes eight pavilion point facets, centers on eight pavilion point facets are equipped with eight first pavilion owner horizontal facets altogether, centers on eight first pavilion owner horizontal facets are equipped with eight second pavilion owner horizontal facets altogether, centers on eight second pavilion owner horizontal facets are equipped with eight pavilion owner (indulge) triangle facets altogether, eight pavilion owner (indulge) triangle facets with waist facet down is equipped with pavilion (indulge) between the waist.
The first crown main transverse facet, the second crown main transverse facet, the first pavilion main transverse facet and the second pavilion main transverse facet are transverse facets, namely facets with a transverse rectangular light and shadow phenomenon as a light reflection effect, and the height of the transverse facets can be adjusted according to the specification of materials; the main crown triangular facet, the upper crown waist facet, the main pavilion triangular facet and the lower pavilion waist facet are longitudinal facets, namely facets with a light reflection effect of a longitudinal triangle or rhombus light shadow phenomenon.
Preferably, the first crown main transverse facet and the second crown main transverse facet are both isosceles trapezoids.
Preferably, the main transverse facets of the first pavilion and the main transverse facets of the second pavilion are isosceles trapezoids.
Preferably, the crown (longitudinal) upper lumbar facet is sixteen.
Preferably, the pavilion (longitudinal) lower waist facets are sixteen.
The utility model has the advantages that: the new jewel cut of the utility model is a non-bright cut type fancy cut, has wide applicable materials and is applicable to various transparent jewels; the cut is suitable for the jewel with wide shape, such as circle, octagon, square, rectangle, ellipse, triangle, etc.; the cut saves raw materials, and because the height of the transverse facet of the cut can be adjusted at will and the height of the longitudinal facet can be adjusted relatively, the raw materials can be utilized to the maximum extent, and the yield is improved; the cut appearance visual effect is large, and the visual effect of the jewel with the widened table surface is larger than that of the jewel with the small table surface because the refraction effect of the jewel is not influenced by the width of the cut table surface;
the cut is different from the refraction principle of a brilliant cut, the refracted light is in a large block transverse shape, the dispersion width is wide, and the large block color block phenomenon is shown; the cut horizontal facet part can show the permeability of the gem, and the vertical facet presents the refractivity of the gem, so the cut gem has clear vision in bright vision, the material beauty of the gem can be directly appreciated, and the visual effect is novel and unique; the cut type adopts the combination of the transverse facets and the longitudinal facets (in a cross shape), and the transverse facets can form a large dispersion phenomenon, so that the color depth of the colored transparent gem can be enhanced by refraction after the colored transparent gem is cut by the cut type, and the colorful phenomenon of color evolution can also occur in the gem by the refraction effect of the longitudinal facets, thereby solving the color losing problem of a round colored diamond, even enhancing the color of the gem, and enabling the visual effect to be more beautiful.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a front view of a new stone cut according to an embodiment of the present invention;
FIG. 2 is a top view of a new gemstone cut according to an embodiment of the present invention;
FIG. 3 is a bottom view of a new gemstone cut in accordance with an embodiment of the invention;
in the figure: 1. the main horizontal facet of the pavilion comprises a regular octagonal table surface, 2, a first main horizontal facet of the pavilion, 3, a second main horizontal facet of the pavilion, 4, a main triangular facet of the pavilion, 5, an upper waist facet of the pavilion, 6, a tip facet of the pavilion, 7, a first main horizontal facet of the pavilion, 8, a second main horizontal facet of the pavilion, 9, a main triangular facet of the pavilion, 10 and a lower waist facet of the pavilion.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-2, the new jewel cut according to the embodiment of the present invention comprises a crown portion, a girdle portion and a pavilion portion, wherein the top end of the crown portion is provided with a regular octagonal table top 1, eight first crown main transverse facets 2 are provided around eight edges of the regular octagonal table top 1, eight second crown main transverse facets 3 are provided around the eight first crown main transverse facets 2, eight crown main triangular facets 4 are provided around the eight second crown main transverse facets 3, and a crown upper girdle facet 5 is provided between the eight crown main triangular facets 4 and the girdle portion; as shown in fig. 3, the pavilion includes eight pavilion facet facets 6, eight first pavilion main lateral facets 7 are provided around the eight pavilion facet facets 6, eight second pavilion main lateral facets 8 are provided around the eight first pavilion main lateral facets 7, eight pavilion main triangular facets 9 are provided around the eight second pavilion main lateral facets 8, and a pavilion lower waist facet 10 is provided between the eight pavilion main triangular facets 9 and the girdle.
In a particular embodiment, the first crown main transverse facet 2, the second crown main transverse facet 3, the first pavilion main transverse facet 7 and the second pavilion main transverse facet 8 are all isosceles trapezoids.
In one embodiment, the crown upper waist facet 5 and the pavilion lower waist facet 10 are sixteen.
The first crown main transverse facet 2, the second crown main transverse facet 3, the first pavilion main transverse facet 7 and the second pavilion main transverse facet 8 are transverse facets, namely facets with a transverse rectangular light and shadow phenomenon as a light reflection effect, and the height of the transverse facets can be adjusted according to the specification of materials; the crown main triangular facet 4, the crown upper waist facet 5, the pavilion main triangular facet 9 and the pavilion lower waist facet 10 are longitudinal facets, namely facets with the light reflection effect of longitudinal triangle or diamond shadow phenomenon, and the heights of the longitudinal facets are relatively adjustable. The transverse facet part can show the permeability of the jewel, and the longitudinal facet shows the refractivity of the jewel, so the cut jewel has clear vision, the material beauty of the jewel can be directly appreciated, and the visual effect is novel and unique; the transverse facets are combined with longitudinal facets (cross-shaped), and the transverse facets can form a large dispersion phenomenon, so that the color depth of the colored transparent gem is enhanced by refraction after the colored transparent gem is cut by the cut type, and the color evolution of the gem can be generated by the refraction effect of the longitudinal facets.
In summary, with the above technical solution of the present invention, the new jewel cut of the present invention is suitable for diamonds such as round, regular octagon, square, octagonal square, round corner square, rectangle, ellipse, heart, triangle, pear, pad and various natural and artificial jewels, and the light effect of the round and regular octagon diamonds is optimal; the cut type combines the transverse facets and the longitudinal facets (in a cross shape), and the transverse facets can form a large dispersion phenomenon, so that the color depth of the colored transparent gem can be enhanced by refraction after the cut type is adopted, and the colorful phenomenon of color evolution can also occur on the gem by the refraction effect of the longitudinal facets, thereby solving the problem of color loss of a round colored diamond, even enhancing the color of the gem, and enabling the visual effect to be more beautiful.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A new gem cut consists of a crown part, a girdle part and a pavilion part, and is characterized in that the top end of the crown part is provided with a regular octagonal table board (1), eight first crown main transverse facets (2) are arranged on eight edges of the regular octagonal table board (1), eight second crown main transverse facets (3) are arranged on eight first crown main transverse facets (2), eight crown main triangular facets (4) are arranged on eight second crown main transverse facets (3), and a crown upper girdle facet (5) is arranged between the eight crown main triangular facets (4) and the girdle part; the pavilion includes eight pavilion point facets (6), centers on eight pavilion point facets (6) are equipped with eight first pavilion owner horizontal facets (7) altogether, centers on eight first pavilion owner horizontal facets (7) are equipped with eight second pavilion owner horizontal facets (8) altogether, centers on eight second pavilion owner horizontal facets (8) are equipped with eight pavilion owner triangle facets (9) altogether, eight pavilion owner triangle facets (9) with waist facet (10) down is equipped with the pavilion between the waist.
2. The new stone cut as claimed in claim 1 wherein said first (2) and second (3) crown main facets are each isosceles trapezium shaped.
3. The new stone cut as claimed in claim 1 wherein said first (7) and second (8) pavilion main facets are each isosceles trapezoids.
4. The new stone cut of claim 1, wherein the crown upper waist facet (5) is sixteen.
5. The new stone cut of claim 1, wherein the pavilion girdle facets (10) are sixteen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120145525.XU CN214340559U (en) | 2021-01-20 | 2021-01-20 | New gem cut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120145525.XU CN214340559U (en) | 2021-01-20 | 2021-01-20 | New gem cut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214340559U true CN214340559U (en) | 2021-10-08 |
Family
ID=77957686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120145525.XU Active CN214340559U (en) | 2021-01-20 | 2021-01-20 | New gem cut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214340559U (en) |
-
2021
- 2021-01-20 CN CN202120145525.XU patent/CN214340559U/en active Active
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