A diamond with the effect of ten arrows and ten hearts

A diamond and waist technology, applied in the field of diamonds with the effect of ten arrows and ten hearts, to achieve the effect of improving fire, high value, and improving brilliance

Active Publication Date: 2019-03-29
深圳市中沁黄金珠宝有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the further improvement of people's aesthetic concepts, the fire and brilliance of the current 57-sided Hearts and Arrows diamond still need to be further improved.

Method used

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  • A diamond with the effect of ten arrows and ten hearts
  • A diamond with the effect of ten arrows and ten hearts
  • A diamond with the effect of ten arrows and ten hearts

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Such as Figure 1~Figure 8As shown, a diamond with the effect of ten arrows and ten hearts is composed of a crown, a girdle and a pavilion, and has 81 facets in total; Composed of 40 cut surfaces; the crown includes 1 table top 1 and 10 main crown surfaces 2 surrounding the table top 1; 10 crown star surfaces 3 are provided at the connection between the table top 1 and the main crown surface 2; There are 20 fan surfaces 4 at the connection between the crown surface 2 and the waist; the 40 sections in the pavilion include the main pavilion surface 10, the main pavilion surface auxiliary surface 11 and the lower pavilion surface, and the main pavilion surface 10 has 10 sections The auxiliary surface 11 of the main pavilion surface has 20 cutting surfaces; each main pavilion surface 10 is provided with two auxiliary surfaces 11 of the main pavilion surface, and an "arrow" shape is formed between the two main pavilion surface auxiliary surfaces 11; The lower pavilion surfa...

Embodiment 2

[0055] Such as Figure 9~Figure 16 As shown, a diamond with the effect of ten arrows and ten hearts is composed of a crown, a girdle and a pavilion, and includes 91 facets. Composed of 30 facets. The crown includes 1 mesa 1 and 10 main crowns 2; at the junction of the mesa 1 and the main crown 2, there are 10 crown star surfaces 3; the crown star edge 7 is long Accounting for 50% of the length of the main crown edge 6, the connection between the main crown surface 2 and the waist is provided with 20 fans 4, and the connection line between the end point of the fan edge 8 and the center point of the table top 1 is perpendicular to the edge edge 5 The center lines coincide, and the fan edge 21 is 15% of the main crown edge 6. There are 20 lower fan faces 20 below the fan face 4 , and the side 22 of the lower fan face is 1 / 2 of the edge length. The 30 cut surfaces of the pavilion include the cut surfaces of the main pavilion surface 10 and the main pavilion surface auxiliary su...

Embodiment 3

[0061] Such as Figure 17~Figure 20 As shown, on the basis of Example 2, a diamond with the effect of ten arrows and ten hearts has a total of 81 facets; the 81 facets are composed of 51 facets on the crown and 30 facets on the pavilion. Section composition, the difference between this example and embodiment 2 is: as Figure 17 and Figure 18 As shown, there are 30 fans 4 at the connection between the main crown 2 and the waist, and the end points of the fan sides 8 are located at 1 / 3 and 2 / 3 of the edge edge, and there is no lower fan. The structure of the pavilion is the same as in Example 2, and the schematic diagram of the pavilion is as follows Figure 19 and Figure 20 shown. another example Figure 11 , the height of the crown star face 3 is 50% of the length of the main crown face 6, that is, the junction of adjacent crown star faces 7 accounts for 50% of the main crown face. The 30 cut surfaces of the pavilion include the cut surfaces of the main pavilion surfac...

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Abstract

The invention provides a diamond with the effects of showing ten arrow shapes and ten heart shapes. The diamond is composed of a crown, a girdle and a pavilion, and characterized in that the crown comprises one table facet and ten crown main facets around the table facet; ten crown star facets are arranged at the joints between the table facet and the ten crown main facets; twenty or thirty sectorial facets are arranged at the joints of the crown main facets and the girdle; the pavilion comprises pavilion main facets and auxiliary facets of the pavilion main facets, the pavilion main facets are provided with ten facets, and the auxiliary facets of the pavilion main facets are provided with twenty facets; each pavilion main facet is provided with two auxiliary facets of each pavilion main facet, and a arrow shape is formed between the two auxiliary facets of the main pavilion facets. According to the technical scheme, the fire of the diamond is improved; when a person looks at the diamond from the crown to the pavilion, the effect of showing ten arrow shapes is achieved, and when the person looks at the diamond from the pavilion to the crown, the effect of showing ten heart shapes is achieved, and the brilliance of the diamond is improved.

Description

technical field [0001] The invention belongs to the technical field of jewelry, in particular to a diamond with the effect of ten arrows and ten hearts. Background technique [0002] With the improvement of people's living standards, jewelry is widely used as people's ornaments, and diamond ornaments are particularly prominent. To evaluate the quality of a diamond, it is mainly considered from four aspects: color, clarity, weight, and cut. Since the color, clarity, and weight are the properties of the diamond itself when it is formed, it cannot be changed, so only the cut can give the diamond a better quality. Quality and value, and give diamonds more brilliance. With the continuous development of cutting technology, the 57-faceted diamond cutting process, which shows the light of hearts and arrows inside the diamond after refraction of light, is popular and loved by people, and it is also a relatively high-end cutting process in diamonds. However, with the further improve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A44C17/00
CPCA44C17/00A44C17/001
Inventor 张少佩
Owner 深圳市中沁黄金珠宝有限公司
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