CZ "is the English abbreviation of synthetic cubic oxidation, and" ZC "does not know what it is ~ Will you remember it wrong ~ It seems to be the lady upstairs really did not learn gem identification ~ "G750" is the symbol of the alloy, indicating that in the metal, the gold content is 75%, which is the same as the concept of 18K gold. .031ct Remember, the code of diamonds is "d", and the others are not diamonds! because "D" is the abbreviation of diamond English (Diamond)!
CZ "is the English abbreviation of synthetic cubic oxidation, and" ZC "does not know what it is ~ Will you remember it wrong ~
It seems to be the lady upstairs really did not learn gem identification ~
"G750" is the symbol of the alloy, indicating that in the metal, the gold content is 75%, which is the same as the concept of 18K gold. .031ct
Remember, the code of diamonds is "d", and the others are not diamonds!
because "D" is the abbreviation of diamond English (Diamond)!