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Diamond structure with interior cross-star pattern

A technology of star gate and cross, which is applied to the diamond structure field with cross star gate inside, which can solve the problems of less refraction, inability to transmit and reflect diamond light in all directions, and dim fire and scintillation.

Active Publication Date: 2019-03-05
郭宝庆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a diamond structure with a cross star leaf inside for the deficiencies of the prior art. The diamond structure with a cross star leaf inside solves the existing problems of the existing 57-cut facet diamond: rough waist, cut indentation There are fewer diamond surfaces, the diamond light cannot be transmitted and reflected in all directions, the number of refraction is less, and the brightness, fire and scintillation are relatively dull and other defects.

Method used

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  • Diamond structure with interior cross-star pattern
  • Diamond structure with interior cross-star pattern
  • Diamond structure with interior cross-star pattern

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Embodiment Construction

[0035] In order to facilitate those skilled in the art to understand and implement the present invention, the present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0036] See figure 1 —— Figure 6 , the present invention comprises: a crown, a pavilion and a waist 2 connecting the crown and the pavilion, the number of the main cutting surfaces of the crown is 57, the number of the main cutting surfaces of the pavilion is 36, and the waist 2 is a circular auxiliary small The number of facets is 65-100, a total of 93 main facets and 65-100 auxiliary small facets.

[0037] The crown is a symmetrical structure: the top of the crown has a regular octagonal table top 1, the side of the crown has 8 crown kite-shaped main cutting surfaces 3, 8 crown trapezoidal main cutting surfaces 4, 8 crown shield-shaped main Cutting faces 5, 16 quadrilateral main cutting faces 6 on the crown and 16 triangular main cutting faces 7...

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Abstract

The invention provides a diamond structure with interior cross-star pattern, which has 93 facets on a crown and a pavilion and which comprises a table, the crown, the pavilion and a girdle that connects the crown and the pavilion, wherein crown main facets account for 57, pavilion main facets account for 36, the top of the crown has one table facet, the lateral side of the crown has 8 crown kite-like main facets, 8 crown trapezoidal main facets, 8 crown shield-like main facets, 16 crown square main facets and 16 crown upper-girdle triangular main facets, the pavilion is of symmetric structurehaving 4 pavilion square main facets sharing an apex and 32 pavilion lower-girdle main facets; auxiliary small facts of the girdle are square; a cross-star pattern can be observed from the crown.

Description

technical field [0001] The invention relates to a cut diamond structure, in particular to the technical field of a diamond structure with a cross star leaf inside. Background technique [0002] The refractive index of diamond is very high, and the dispersion is also very strong, but it needs to be carefully crafted by the polisher to emit unparalleled light. Now the traditional diamonds on the market are mostly cut with 57 facets, and the round brilliant cut is the main one. It consists of three parts: the waist (frosted edge), 33 facets on the crown, and 24 facets on the pavilion. The traditional diamond cutting and polishing process, the waist is rough, the cutting facets are relatively small, the diamond light cannot be transmitted and reflected in all directions, the number of refractions is small, and the brightness, fire and scintillation are relatively dim. [0003] Therefore, how to achieve all-round transmission and reflection of light, reasonably and effectively i...

Claims

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Application Information

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IPC IPC(8): A44C17/00
CPCA44C17/00
Inventor 郭宝庆
Owner 郭宝庆
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