KR101227754B1 - Decoration jewel and cutting method of the same - Google Patents

Abstract

In the present invention, the diamonds, diamonds, sapphire and ruby, which are processed in the form of round brilliant cuts according to international standards, are each formed along the lower edge of the crown. The upper girdle of Pavilion and the lower girdle and pavilion main that make up the pavilion, and the bottom and bottom vertices of each pavilion main A number of new reflecting surfaces are processed between the corresponding culets, so that 102 reflecting surfaces are formed on both the crown and the pavilion so that 102 reflecting surfaces are formed. The light is incident through the crown and then reflected back through the crown from the pavilion. It is a new method that allows the dispersion of light to be greatly improved, thereby maximizing the decorative effect while emitting very excellent brilliance and glare. The edible gems and that the processing method is disclosed.
The present invention is a method of processing a decorative gemstone in the form of a standard round brilliant cut, wherein the upper edge of the upper girdle formed along the lower edge of the crown is 1 to 2 ° outward from the transverse center line. Grinding 16 new second augers by grinding to have a slope; Each row is ground by grinding the outer portion of each lower girder between an outer portion of each lower girdle constituting the pavilion below the girdle and an adjacent pavilion main left and right. Machining sixteen new second lower augers between the augers and the pavilion main adjacent to the left and right sides thereof; Processing eight second pavilion mains in a hexagonal shape by pressing each of the culets corresponding to the vertices of the lower part of the pavilion main and the lower part of the pavilion by pressing inwards 2-3 ° inwards from the curlet part. Wow; Grinding the third pavilion main having a four-sided cross (+) by pressing the curvature 2 to 3 ° toward the pavilion main from the curlet; Finish to partially modify the polishing and symmetry of the second and second augers, second lower girdle, second pavilion main and third pavilion main after polishing And a polishing step.

Description

Decorative jewelry and its processing method {DECORATION JEWEL AND CUTTING METHOD OF THE SAME}

The present invention relates to a decorative jewelry and a processing method thereof, and more particularly, decorative such as diamond, sapphire, ruby, processed in the form of round brilliant cut according to international standards. Upper Girdle, which forms along the lower edge of the crown in the gem, and the Lower Girdle and Pavilion Main, which make up the pavilion. A number of new reflective surfaces are machined between and between the lower and lower corners of each pavilion main to form 102 reflective surfaces including both the crown and the culet on the pavilion. After the incident through the crown from the pavilion to reflect back to the dispersion of the light can be greatly improved, thereby resulting in a very excellent brightness and glare The present invention relates to a decorative jewelry and a processing method thereof to maximize the decorative effect.

Since ancient times, people have created accessories such as rings, bracelets or necklaces and worn them directly on their bodies or hung them on certain parts of clothing such as brooches to express their beauty and beauty.

The various accessories used to embellish the body or clothing are mainly manufactured by processing precious metals such as gold, platinum, and silver in various forms, and the accessories are pendants made by processing various kinds of jewelry such as diamonds, sapphires, and ruby in various forms. By attaching the accessories to make the beauty of the stand out more.

Diamonds, sapphires, rubies, etc. may be jewels that are worn directly on the body or worn on clothing accessories. Among them, diamonds are recognized as the most precious and rare gems of natural minerals. have.

In addition, it is made of aluminum oxide (Al ₂ O ₃ ) containing chromium (Cr) as an impurity, and a transparent red mineral containing ruby called corundum and iron (Fe) as an impurity. Or synthetic corundum (aluminum oxide, Al ₂ O ₃ ), and transparent to translucent sapphires have also been favorably used as decorative gemstones since ancient times.

The gems such as diamonds, rubies, and sapphires have to have a certain shape in order to have a value as a true gemstone. In particular, diamonds have a weight that indicates the size of the diamond even if they have a certain shape. Four elements (4C) of color indicating the color of the diamond, transparency indicating the degree to which inclusions are contained in the diamond, and cut indicating the polishing state of the reflective surface of the diamond. The grade is determined by.

The four elements that determine the grade of diamond as the gemstone are described as follows.

1.Carat Weight

The weight of the diamond is expressed in metric carat (CT) as shown in Figure 1 below, and a heavier diamond is more valuable when all the elements are identical.

Figure 1. Diamond Carat Class

2. Color

Determining how close the color of the diamond body is to colorless color is determined by saturation and brightness. As the color of diamond is closer to colorless, light is transmitted more easily and gives a more brilliant rainbow. The closer it is to colorless, the higher its value.

Grades are indicated by color from D to Z, from colorless to light yellow.

Figure 2. Diamond's color grade

3. Clarity

The extent to which the diamond transmits light, which is affected by internal inclusions such as cracks and inclusions inside the diamond and surface blemishes such as scratches.The less these elements, the better the transparency. Lose.

This is because the more inclusions in the diamond, the less the refraction and scattering of the light, and the more transparent diamonds with less inclusions are able to radiate much more radiance. Is evaluated.

The order of transparency is represented by VVS1, VVS2, VS1, VS2, SI1, SI2, I1.

Figure 3. Diamond's transparency rating

4. Cut

It means the cutting rate, finish, balance and shape of the diamond. The most common shape is the method of cutting the face of the diamond to make sophisticated jewelry with maximum glare and brilliance while maximizing optical characteristics. It is a brilliant cut.

1 is a front view showing a general standard round brilliant cut diamond, FIG. 2 is a plan view of FIG. 1, and FIG. 3 is a bottom view of FIG.

Referring to this, the decorative jewelry 10 such as diamonds processed by the conventional round brilliant cut is composed of a girdle (Girdle 12) and an upper crown (Crown) 14 and a lower pavilion (Pavilion: 16). Configured to be made.

The crown 14 corresponding to the upper part of the decorative gem 10 has a single octagonal table 14a formed at the center of the upper surface, and an isosceles triangle outside each corner of the table 14a. Eight stars (14b) are formed, and eight bezels (14c) are formed on a surface corresponding to each star (14b), while a girdle (12) is formed below the bezel (14c). 16 upper girdle 14d are formed to be in contact with each other.

In addition, the pavilion 16 corresponding to the lower part of the decorative jewelry 10 has an octagonal single culet (Culet: 16a) formed at the center of the lower surface thereof, and the corners and girdles of the culet 16a ( Eight pavilion mains (16b) are radially formed between 12, and 16 lower girdle (16 Lower Girdle: 16c) are formed in a triangle between the pavilion mains (16b). It is configured to be formed.

Accordingly, the decorative jewelry 10 processed by the general round brilliant cut is rounded when viewed from above, and is processed to have 58 reflecting surfaces as a whole, and 33 reflecting surfaces of the girdle 12 are formed. It is formed on the crown 14 corresponding to the upper side, and the remaining 25 reflecting surfaces including the culets 16a are formed on the pavilion 16 corresponding to the bottom of the girdle 12.

In the conventional decorative jewelry 10 processed in the form of the round Brilliant cut described above, the maximum amount of light incident through each side on the crown 14 is reflected back from the pavilion 16 through the crown 14 to the maximum. In order to be able to emit a high level of glare and a high level of glare, the slope of the crown 14 relative to the girdle 12 is 35 °, as shown in the following figure 4, so that the pavilion 16 The slope is machined to be 41 °.

Figure 4. Round brilliant cut gems

However, in the decorative jewelry 10 such as diamonds processed in the conventional standard round Brillouin cut form, 33 pieces on the crown 14, 25 on the pavilion 16, including the culets 16a, Since 58 reflecting surfaces are formed, the number of reflecting surfaces that emit light is relatively small, so that the luminescence and glare characteristics of gemstones are relatively decreased, and the decorative effect is no longer improved.

The present invention is to solve such a conventional problem, the purpose of which is decorative for diamonds, diamonds, sapphires, rubies (Riaby) processed in the form of round brilliant cut (Round Brilliant Cut) according to international standards Upper Girdle, which forms along the lower edge of the crown in the gem, and the Lower Girdle and Pavilion Main, which make up the pavilion. A number of new reflective surfaces are machined between and between the lower and lower corners of each pavilion main to form 102 reflective surfaces including both the crown and the culet on the pavilion. It is to provide a new decorative jewelry processing method that can be greatly improved the dispersion of light reflected from the pavilion and then reflected back through the crown from the pavilion.

Another object of the present invention is to process a relatively large number of reflective surfaces compared to the decorative gems of the general round brilliant cut form to maximize the decorative effect while emitting a very excellent brightness and glare It is to provide new decorative jewelry.

In order to achieve the above object, in the present invention, a single octagonal table is formed at the center of the upper surface of the upper side of the girdle, and an isosceles triangle is formed outside each corner of the table. Stars are formed, and eight bezels are formed on a surface corresponding to each star, and 16 upper girdles are formed on the lower side of the bezel. (Crown); An octagonal single culet is formed in the center of the lower surface of the girdle, and eight pavilion mains are radially formed between the corners of the culets and the girdle. In the process of processing a decorative gemstone in the form of a standard round brilliant cut consisting of a pavilion formed by forming 16 triangular lower girdle between the billiard main, the lower edge of the crown Processing sixteen new second augers by polishing them with an inclination of 1 to 2 degrees outward from a transverse centerline of each upper girdle formed along; Each row is ground by grinding the outer portion of each lower girder between an outer portion of each lower girdle constituting the pavilion below the girdle and an adjacent pavilion main left and right. Machining sixteen new second lower augers between the augers and the pavilion main adjacent to the left and right sides thereof; Processing eight second pavilion mains in a hexagonal shape by pressing each of the culets corresponding to the vertices of the lower part of the pavilion main and the lower part of the pavilion by pressing inwards 2-3 ° inwards from the curlet part. Wow; Grinding the third pavilion main having a four-sided cross (+) by pressing the curvature 2 to 3 ° toward the pavilion main from the curlet; Finish to partially modify the polishing and symmetry of the second and second augers, second lower girdle, second pavilion main and third pavilion main after polishing And a polishing step.

The decorative jewelry according to the present invention is processed by the above process, 49 reflection surfaces including a table on the crown, and 53 reflection surfaces including a culet on the pavilion are formed to have a total of 102 reflection surfaces. .

According to the present invention, 16 new second augers having a slope of 1 to 2 ° outward from a transverse centerline of the upper girdle are formed in the existing round brilliant cut decorative gem, Sixteen new second row augers are formed between the augers and the adjacent pavilion mains, while the culets corresponding to the bottom and bottom vertices of each pavilion main are formed. In the hexagonal shape, eight second pavilion mains are formed, and between the second pavilion mains and the curlets, four cross-shaped (+) third pavilion mains are formed to form a total of 102 reflective surfaces. As a new decorative jewelry having a has the effect of greatly improving the dispersion of light that is reflected through the crown from the pavilion after being incident through the upper crown.

In addition, the decorative jewelry thus produced has a relatively large number of reflecting surfaces compared to the standard round brilliant cut decorative jewelry, so that the excellent gloss and glare characteristics are exhibited to maximize the decorative effect. It is effective.

1 is an enlarged front view showing a general standard round brilliant cut diamond.
2 is a plan view of Fig.
3 is a bottom view of Fig.
4 is an enlarged perspective view showing a decorative jewelry processed according to the present invention.
5 is an enlarged front view showing a decorative gem processed according to the present invention.
6 is an enlarged plan view of decorative gemstones processed according to the present invention.
7 is an enlarged bottom view of a decorative gemstone processed according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

4 to 7, in the present invention, a single octagonal table 14a is formed at the center of the upper surface on the basis of the girdle 12, and each of the tables 14a is formed. Eight-sided stars (14b) of an isosceles triangle are formed outside the corners, and eight bezels (14c) are formed on the surface corresponding to each of the stars (14b), while the bezel (14c) is formed. The crown (Crown: 14) formed with 16 upper girder (Upper Girdle: 14d) in contact with the girdle 12; An octagonal single culet (Culet: 16a) is formed at the center of the lower surface of the bottom of the girdle 12, and eight pavilion mains are formed between the corners of the culets 16a and the girdle 12. 16b) is formed radially, and among the pavilion mains 16b is formed of a pavilion (16) formed with 16 lower girder (Lower Girdle: 16c) forming a triangle, It is obtained by reworking the gem 10 in the form of a conventional round brilliant cut having 54 reflective surfaces as a whole.

In the method of processing the decorative jewelry 40 according to the present invention, first, polishing is performed to have an inclination of 1 to 2 degrees outward from the transverse centerline of each of the upper augers 14d formed along the lower edge of the crown 14. 16 new second upper augers 42 are processed.

Then, each of the lower girdle between the outer portion of each lower girdle 16c constituting the pavilion 16 below the girdle 12 and the adjacent pavilion main 16b ( The outer portion of 16c is polished to process sixteen new second rowers 44 between each rower 16c and the pavilion main 16b adjacent to its left and right sides.

In this process, the size of the second low augers 44 is polished to be 65 to 70% of the size of the existing low augers 16c.

On the other hand, between the lower part of each of the pavilion main (16b) and the curlet (16a) corresponding to the vertex of the bottom surface, while pressing by 2 to 3 ° inwards from the curlet (16a) portion in the hexagonal eight second The pavilion main 46 is machined, and is polished by pressing the curvature 16a part toward the pavilion main 16b in steps of 2-3 ° to form a cross-shaped (+) third crossbill having four sides. The main 48 is processed.

Thus, the sixteen second augers 42, sixteen second lower augers 44, eight second pavilion mains 46 and four third pavilion mains 48 After polishing, finish polishing is performed to partially correct the polishing and symmetry of each machined surface.

Through the above processing, 49 reflective surfaces are formed on the crown 14, including the table 16a, as shown in Fig. 5, and on the pavilion 16, the curette 16a is included. 53 reflective surfaces are formed to complete the processing of the decorative jewelry 40 according to the present invention in which a total of 102 reflective surfaces are formed.

Figure 5. Picture of decorative jewelry (diamond) of the present invention

The decorative gem 40 processed according to the present invention has a slope of the crown 14 with respect to the girdle 12, as in the conventional standard round brilliant cut decorative gem 10, at 35 °, The inclination of the pavilion 16 is processed to be 41 degrees.

In addition, sixteen new second augers 42 are formed on the crown 14, sixteen new second augers 44 and eight new second pavilions on the pavilion 16. A total of 44 new reflecting surfaces, such as the main 46 and four new third pavilion mains 48, are formed to maximize the amount of light incident through the crown 14 toward the pavilion 16.

In addition, the amount of light that is incident through each processing surface on the crown 14, reflected through each processing surface on the pavilion 16, and then irradiated to the outside through the crown 14 is maximized, and the brilliance of the jewelry Characteristics and glare characteristics are greatly improved.

Such a present invention can be applied to both decorative jewelry processed into round brilliant cuts, such as ruby, sapphire, emerald, including diamonds.

12: Girdle 14: Crown
14a: Table 14b: Star
14c: Bezel 14d: Upper Girdle
16: Pavilion 16a: Curlet
16b: Pavilion Main 16c: Lower Girdle
42: second upper girdle 44: second lower girdle
46: Second Pavilion Main 48: Third Pavilion Main.

Claims (2)

A table 14a having a single reflective surface formed in an octagonal shape is formed at the center of the upper surface of the upper surface of the girdle 12, and an isosceles triangle is formed outside each corner of the table 14a. A star 14b having eight reflective surfaces is formed, and a bezel 14c having eight reflective surfaces formed in a quadrangle is formed on a surface corresponding to each star 14b. A crown 14 formed at the bottom of the bezel 14c with upper girdle 14d having 16 reflective surfaces in contact with the girdle 12; A culet (16a) having a single reflective surface formed in an octagonal shape is formed at the center of the lower surface of the lower side of the girdle (12), and eight reflective surfaces are formed between the edge of the culet (16a) and the girdle (12). A pavilion main (16b) having a radial shape is formed, and between the pavilion main (16b), the lower girdle (16c) having 16 reflective surfaces formed in a triangle In the method of processing a decorative gemstone in the form of a standard round brilliant cut consisting of a formed pavilion (Pavilion: 16),
Second augers 42 having 16 new reflecting surfaces, polished to have an inclination of 1 to 2 ° outward from the transverse centerline of the respective augers 14d formed along the bottom edge of the crown 14. Processing);
Of each of the lower girdle 16c between the outer portion of each lower girder 16c constituting the pavilion 16 below the girdle 12 and the adjacent pavilion main 16b. Grinding the outer portion to process second row augers 44 having 16 new reflecting surfaces between each rower 16c and the right and left adjacent pavilion 16b;
Between the lower part of each of the pavilion main (16b) and the curlet (16a) corresponding to the vertices of the bottom surface, while pressing by 2 to 3 degrees inward from the curlet (16a) portion having a hexagonal eight reflective surfaces Machining the second pavilion main 46;
Grinding a third (+) fourth pavilion main (48) having four reflective surfaces by pressing and polishing the curvature (16a) from the portion of the culet (16a) to the pavilion main (16b) by two to three degrees;
The above-mentioned second augers 42 having 16 reflecting surfaces, the second low augers 44 having 16 reflecting surfaces, the second pavilion main 46 having 8 reflecting surfaces and four halves A decorative gemstone comprising a finishing polishing step of partially correcting a polishing and symmetry state of the processed reflective surface after polishing the third pavilion main 48 having a slope; Processing method A table 14a having a single reflective surface, a star 14b having eight reflective surfaces, a bezel 14c having eight reflective surfaces, and processed by the processing method of claim 1 on the crown 14 49 reflecting surfaces are formed, including augers 14d having 16 reflecting surfaces and second augers 42 having 16 new reflecting surfaces;
On the pavilion 16, a culet 16a having a single reflecting surface, a pavilion main 16b having 8 reflecting surfaces, a rower girder 16c having 16 reflecting surfaces, and 16 53, including the second lower augers 44 having a reflecting surface, a second pavilion main 46 having eight reflecting surfaces, and a third pavilion main 48 having four reflecting surfaces. Ornamental jewelry, characterized in that the two reflective surfaces are formed to form a total of 102 reflective surfaces.

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