78-surface diamond cutting structure

A diamond cutting and cutting surface technology, which is applied in jewelry and other directions, can solve the problems of less light refraction, brightness, fire color and scintillation dimness, etc., and achieve the effects of improving brilliance, adding more value, and enhancing light refraction and reflection Effect

Inactive Publication Date: 2018-05-15
苏州子冈珠宝有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the traditional diamonds on the market now have 57 cutting facets, and the round brilliant cut is the main type. At the same time, the traditional diamond cutting and polishing process has fewer cutting facets, and the light is less projected, reflected, and refracted by the diamond. Brightness and flicker are dimmer

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  • 78-surface diamond cutting structure
  • 78-surface diamond cutting structure
  • 78-surface diamond cutting structure

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0019] Such as Figures 1 to 4 As shown, a 78-faceted diamond cutting structure according to the embodiment of the present invention includes a crown, a pavilion and a girdle 5 connecting the crown and the pavilion, and the number of cutting faces of the crown is 45. The number of cutting faces of the pavilion is 33 faces;

[0020] The crown is a symmetrical structure: the crown has 1 mesa 1, 11 star faces 2, 11 crown main faces 3 and 22 upper girdle faces 4; the star face 2 is a triangle, a...

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Abstract

The invention discloses a 78-surface diamond cutting structure. The 78-surface diamond cutting structure comprises a crown part, a pavilion part and a waist edge 5 for connecting the crown part and the pavilion part, wherein the number of cutting surfaces of the crown part is 45, and the number of cutting surfaces of the pavilion part is 33; the crown part is of a symmetrical structure and has 1 platform surface, 11 star surfaces, 11 crown main surfaces and 22 upper waist surfaces; the pavilion part is of a symmetrical structure and has 11 lower waist surfaces and 22 pavilion main surfaces with a common vertex 8. The 78-surface diamond cutting structure disclosed by the invention has the beneficial effects that by an accurate cutting process, the number of the diamond cutting surfaces is increased to 78, so that refraction and reflection of light in the diamond are enhanced, the shining degree of the diamond is improved, the aesthetic feeling is enhanced and the product is endowed withmore additional values.

Description

technical field [0001] The invention relates to the technical field of diamond cutting, in particular to a 78-face diamond cutting structure. Background technique [0002] The diamond cutting process has a long history of evolution, and the cutting technology includes the three disciplines of optics, gemology and mechanical processing. [0003] Most of the traditional diamonds on the market now have 57 cutting facets, and the round brilliant cut is the main type. At the same time, the traditional diamond cutting and polishing process has fewer cutting facets, and the light is less projected, reflected, and refracted by the diamond. Brightness and flicker are dimmer. [0004] Aiming at the problems in the related technologies, no effective solution has been proposed yet. Contents of the invention [0005] Aiming at the above-mentioned technical problems in the related art, the present invention proposes a 78-faceted diamond cutting structure, which increases the cutting f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A44C17/00
CPCA44C17/00
Inventor 郭珺文
Owner 苏州子冈珠宝有限公司
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