JP3006694U - A ring that enhances the brilliance and beauty of natural diamonds - Google Patents

Abstract

(57) [Summary] (Modified) ▲ [Purpose] Among the total production of diamonds for natural gems, the production of diamonds of D color class to ▲ H color class is small and high. So cheap ▲
By setting a low color grade diamond on the standing nail ring of this invention, it enhances the brightness and beauty by several steps, so it looks like a luxury diamond ring. The purpose is to make such a diamond standing nail ring. ▲ 【Constitution】 The small blue cut heaven on the base of the empty frame of the standing ring for gemstones ▲ The stone is fixed on the stone, and then the curette part of the brilliant cut diamond ▲ is set on the table surface of the blue stone. Complete the ring by attaching stones in the bonded state. Also, because of the manufacturing process, the diamond curette part and the blue stone table surface are slightly apart. A diamond and blue stone are made into a two-tiered structure, and a standing nail ring is manufactured. ▲

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 ring

[0002]

[Technology of Rarai]

 The only technique is to make a product by stone-stopping only one diamond on the empty frame of the standing claw ring for jewelry.

[0003]

[Problems to be solved by the device]

 Among the diamond production for gems, the amount of sweet diamonds is overwhelmingly large and the price is also cheap, but the purchaser has a difference in price even if they try to obtain a beautiful diamond with a little more brightness There are too many and it is difficult to obtain. The idea is to make a diamond ring that looks remarkably beautiful at a price that doesn't change much from the traditional price.

[0004]

[Means for Solving the Problems]

 On the base of the standing nail of the empty frame for the standing nail ring, attach a small blue natural stone to the stone, and place a diamond with a low color grade on top of it to attach the stone in a two-tiered state. To do. At that time, it is ideal that the blue stone table surface in the lower row is in contact with the curette part of the diamond in the upper row, but it is also possible that both stones are slightly separated for the convenience of setting.

[0005]

【Example】

 When a gem with a high refractive index such as diamond is ground into a round'lilianto cut, the color of the object that adheres to the curette will be reflected in the crown. Therefore, by placing a blue natural stone near the diamond curette, the blue natural stone receives a light ray from the outside, reflects the blue light, passes through the diamond curette portion, and is reflected by the crown portion. Then, the diamond set on the ring is amplified by the synergistic effect of the blue color and the light yellow color of the diamond body, which amplifies its brilliance and beauty.

[0006]

[Effect of device]

 By setting a natural diamond with a low color grade in the empty frame of the standing claw ring created by this invention, the color grade can be increased by several steps, and a more beautiful and brilliant diamond ring can be manufactured.

[Brief description of drawings]

FIG. 1 Plan view

[Figure 2] Side view

FIG. 3 is a sectional view of FIG.

FIG. 4 is a sectional view of FIG.

[Explanation of symbols]

 1 diamond 2 colored stone

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[Procedure amendment]

[Submission date] August 3, 1994

[Procedure Amendment 2]

[Document name to be amended] Statement

[Name of item to be amended] Scope of utility model registration request

[Correction method] Change

[Correction content]

[Scope of utility model registration request]

Claims (1)

[Scope of utility model registration request] 1. A small blue gemstone is first stoned on the base of an empty frame of a standing claw ring for a gemstone, and then a slightly sweet diamond is laid on the blue stone in two steps. Stones are attached to form a structure, and a diamond ring with standing nails is manufactured. At that time, it is ideal that the diamond curette on the upper row and the table surface of the small blue stones on the lower row are in contact with each other, but it is also possible that the stones are slightly apart for the convenience of setting.