What is a synthetic gem? That is, all or part of the artificially produced inorganic products, and their physical properties, chemical composition and crystal structure are basically the same as the corresponding natural gems. That is to say, there is not much difference between synthetic gems and n
09
2020-03
People always have a strange behavior, i.e. want to figure out the diamond bought by them or their friends is a moissanite or a natural diamond? You may use these methods to show my friends and relatives to show that I am professional. Here are some simple identification methods: Perspective tes
06
2020-03
However, buyers should be alerted that melees do not have a value preservation function! Generally speaking, diamonds are classified into 10 grades. Diamonds no less than 1 carat are called big diamonds, which have the most value preservation and appreciation functions. Diamonds smaller than 0.1 c
10
2019-12
Moissanite 's fire is better than other gems, first look at its cut and polished. Diamond gems, in addition to cutting and polishing, have one more condition than ordinary colored gems, that is, the selection of color grades. The whiter the background color, the less color dialysis passes, and the
19
2019-09
Moissanite has the same structure, physical properties and higher refraction effect as diamonds. Moissanite is the most embarrassing gemstone in the world. The jewellery people regard Moissanite as the best substitute for diamond. So how to determine the quality of Moissanite?
