第一的, let’s see the difference between the two. 實驗室培育鑽石: Lab-grown diamonds are diamonds that have been grown artificially. It is a crystal with the same appearance, chemical composition and crystal structure as a natural diamond. The Mohs hardness is 10, the density is 3.52, 折射率是 2.417, and the dispersion value is …
Advantages of IGI: 1. Cultivated diamonds have a high occupancy rate. Cultivated diamonds are the mainstream and many people choose them. 2. The international authority certificate will indicate whether it has been changed. IGI Disadvantages: 1. Indian certificates are easy to downgrade, and the cheap ones on the market are basically Indian certificates. 2. Indian …
Advantages and disadvantages of seven lab-grown diamond certificates, you must know 閱讀更多 »
很多朋友不選擇天然鑽石只是因為想少交智商稅. 張雨綺說的大家都懂. 一克拉以下的碎鑽一文不值. 拿五分之一的錢買鑽戒買培育鑽石, 把剩下的買成金條, which is not only brilliant but …
培育出來的鑽石真香! I feel like I’ll never buy a natural diamond again. 為什麼實驗室培育鑽石值得購買? 閱讀更多 »
金剛石的種植: 指重量小於 1 分鐘鑽石, 一克拉的石頭一般在一百到幾百塊. 這種尺寸的人工培育鑽石主要是在高溫高壓下產生的 (高溫高壓) 方法. There are only a handful of manufacturers that can produce this kind of …
With the continuous appearance of various brands of cultivated diamonds in the showcases of various jewelers, the price of natural diamonds frequently surpasses the elegance of natural diamonds. Especially since the era of wanton epidemics, no one can say when they will face the dilemma of living at home. This has to make people learn …
中國科學院種植鑽石! 一顆1克拉的鑽石只需要一周的時間, 像天然鑽石一樣純淨. 中國科學院 “成長” 鑽石, 哪個行 “生長” 1 一周克拉. 據專家介紹, 鑽石的生長方式與穀物相同, which require seeds …
