What is the jewelry of the jewelry 18K gold diamond, is the drill on the top? To measure in what unit, I see the gram displayed above, isn't it divided, or carats?

1 thought on “What is the jewelry of the jewelry 18K gold diamond, is the drill on the top? To measure in what unit, I see the gram displayed above, isn't it divided, or carats?”

  1. 18K refers to the gold with a gold content of 750%, also known as AU750. Inlaid jewelry is generally 18K, because the hardness is much higher than gold, so it is very suitable for inlay. The diamonds above are generally true, but the diamond level is different, and the price is very different. Diamonds are generally tags, 1 carat = 100 points, 1 gram = 5 carats. Generally, 1 carat's diamond ring is about 20,000. Like you said 1.2 grams, that is, 6 carats, such diamonds are rare, and the lowest has to sell more than 500,000. And what you said only sells 1700, then I tell you that it is definitely not true, it is most likely that it is vermiculite. This artificial synthetic stone is cheap. There is also a diamond ring. Generally, diamonds have a quality inspection certificate.

Leave a Comment