Diamond with ten-heart and ten-arrow structure inside and 101 facets and processing method of diamond

A diamond and facet technology, used in clothing, applications, jewelry, etc., can solve the problem of no diamonds, and achieve the effect of increasing refraction and reflection

Inactive Publication Date: 2015-11-25
张坤芝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the diamond in the above-mentioned patent has 81 facets, and there is no diamond with more than 81 facets at present.

Method used

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  • Diamond with ten-heart and ten-arrow structure inside and 101 facets and processing method of diamond
  • Diamond with ten-heart and ten-arrow structure inside and 101 facets and processing method of diamond
  • Diamond with ten-heart and ten-arrow structure inside and 101 facets and processing method of diamond

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] Such as Figure 1-8 A diamond with 101 facets showing a structure of ten hearts and ten arrows inside is shown, with crown, girdle and pavilion from top to bottom. Among them, the diamond includes 1 table, the pavilion includes 10 main pavilion surfaces, the main pavilion surface is connected with an auxiliary surface of the main pavilion surface, and there are 20 auxiliary surfaces of the main pavilion surface; the crown part includes 10 corresponding to the main pavilion surface. The main crown surface is provided with a crown star surface at the place where the main crown surface is connected to the table, and there are 10 crown star surfaces. There are 20 main crown auxiliary large surfaces on both sides of the main crown edge, and there are main crown auxiliary small surfaces on both sides of the main crown edge. , there are 20 auxiliary facets on the main crown surface; there are 10 auxiliary facets between the junction of the two main pavilion faces and the side...

Embodiment 2

[0055] The design of the facet and the processing technology of the diamond are the same as in Example 1. The difference from Example 1 is the parameters of each facet. Taking a diamond with a table width ratio of 55% as an example, the parameters of each facet are shown in Table 2.

[0056] Table 2 Comparison table of the effect of each parameter of the diamond with a width ratio of 55%

[0057] project

Embodiment 3

[0059] The design of the facets and the processing technology of the diamonds are the same as in Example 1. The difference from Example 1 is the parameters of each facet. Taking the diamond with a table width ratio of 56% as an example, the parameters of each facet are shown in Table 3.

[0060] Table 3 Comparison Table of Effects of Various Parameters of Diamonds with a Width Ratio of 56%

[0061] project

[0062] Pavilion depth ratio%

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PUM

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Abstract

The invention relates to a diamond with a ten-heart and ten-arrow structure inside and 101 facets and a processing method of the diamond. The diamond comprises a table facet, 10 main pavilion facets and 10 main crown facets, wherein 20 main pavilion facet auxiliary large facets are arranged in the connection positions of the main pavilion facets, and 10 crown stars are arranged in the positions of the main crown facets connected with the table facet; 20 main crown facet auxiliary large facets are arranged on two sides of an edge of each main crown facet respectively, and 20 main crown facet auxiliary small facets are arranged in the positions of the main crown facet auxiliary large facets on two sides of an edge of each main crown facet respectively; 10 auxiliary small facets are arranged between the connecting position of two main pavilion facets and a waist edge line. The diamond with the 101 facets and ten hearts and ten arrows is formed, and light refraction and reflection are increased; through accurate design of angles, each facet is perfectly symmetric, the tip end of the diamond is located at the center of the table facet, the deviation is smaller than 1%, and the remarkable ten-heart and ten-arrow structure is formed after the diamond is exposed under light, and the America GEMEX brilliance evaluation center evaluates that the brilliance of the diamond is improved by 5%-10% when compared with that of a diamond with 81 facets and a ten-heart and ten-arrow structure.

Description

Background technique [0001] Diamond is the product of diamond finishing. Diamond is the hardest gemstone with the simplest composition in the world. It is a natural crystal composed of carbon and with a cubic structure. Diamonds are the most precious gemstones. First, because diamonds are very rare and their reserves are very limited. Second, because diamond mining and processing are very difficult and expensive, it has created a high value for diamonds. [0002] To evaluate the quality of diamonds, we mainly consider four aspects: color (Colour), clarity (Clarity), weight (Carat), and cut (Carat). Since their English names all start with the letter "C", the industry regards them as These four criteria are called the 4Cs of a diamond. Since the color, clarity, and weight are the properties of the diamond itself when it is formed and cannot be changed, only the cut can give the diamond better quality and value, and give the diamond a more brilliant brilliance. [0003] In 201...

Claims

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Application Information

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IPC IPC(8): A44C17/00A44C27/00
CPCA44C17/00A44C17/007
Inventor 张坤芝
Owner 张坤芝
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