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What do you think of the diamond ring tag?
The label of a diamond ring generally has the following contents:

1, price: XXXX.

2. diamond size: D stands for diamond, which is the first letter of the English word "diamond". For example, D03 1 refers to 3 1 minute (0.3 1CT) diamonds. D 12 1 d0068 refers to the main stone 1.2 1 carat, and the auxiliary stone is 6.8 points (0.0068 carat).

3. Total weight: it is the total amount of Phnom Penh plus diamonds.

4. Cutting: (8*) Eight arrows and eight centers are cut, or marked on the label, which is the best.

5. color: the color of diamonds is represented by the letter D~N, and the closer to d, the better.

6. clarity: lc? vvs? There are five levels of vs si p, and vvs is the best on the market.

Ctn 0 1P: This should be the brand seal for buying a diamond ring.

0. 1 1: This is the weight of diamond 0. 1 1 min (0. 1 1 carat = 1 00 min).

18k: the material of the ring holder (18K is an alloy containing 75% gold, so it has good hardness and is suitable for inlay).

1.68: The weight of the retainer is1.68g..

Manufacturing? Hong Kong: Made in Hong Kong

Extended data:

Support material selection

There are three kinds of diamond rings in the market: platinum, 18k gold and palladium.

platinum

A natural pure white precious metal with the characteristics of purity, rarity and eternity. Platinum is the rarest precious metal in the world, 30 times rarer than gold. Its purity is usually as high as 900 ‰-950 ‰; Strong ductility, toughness and wear resistance, not easy to wear; High stability, heat resistance, acid resistance, melting resistance and corrosion resistance.

According to national regulations, the back of each platinum jewelry must be engraved with a platinum exclusive logo, and the percentage of platinum purity (platinum content) should be indicated after the logo, such as "Pt900" or "Platinum 900" (representing platinum content of 900‰), and "All Platinum" means platinum content ≥990‰.

Commonly used in mosaic are Pt900 and Pt950. Platinum inlaid with diamonds is a perfect match. Can be firmly inlaid with diamonds, to maximize the display of diamond shine.

18k gold

Many people do not accept 18K gold mainly because of its low purity (containing 75% gold). But since it is a diamond ring, the main price is on the diamond. Gold content is not a problem at all, but the safety of diamonds is very important. 18K inlay is the best way to ensure the safety of diamonds.

One of the characteristics of K gold (K white, K color and K yellow) is that it is soft, and it is difficult to inlay various exquisite styles, especially when inlaid with pearls, precious stones and jadeite.

Therefore, people add a small amount of silver, copper, zinc and other metals to gold to increase its strength and toughness. The gold ornaments made in this way are also called K gold. K gold can be made into various colors as needed. K-gold jewelry popular in the world has various colors, and the common ones are yellow and white.

When 25% palladium or nickel is mixed with gold, it will turn white, and its main component is gold. This is called platinum. Better firmness, not easy to drop. In fact, it is technically easier to form, that is, the ring made is more beautiful.

porpezite

Palladium, as a rare white precious metal, is one of the rare precious metals in the world. In 2008, the total output of palladium in the world was similar to that of platinum and palladium, accounting for less than 8% of the total output of gold.

Palladium, platinum, gold and silver are all international precious metal spot and futures trading varieties, and their prices were once higher than platinum in history. Palladium is a non-renewable scarce resource, and its future value will be gradually reflected with the deepening of mining and the improvement of market demand. The disadvantage is that it is easy to drop the drill, with scratches, and it needs to be polished after a long time.

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