What does Zhou Dafu's pendant refer to the latter mathematics? Especially the last number? 2 Comments / Jewelry Wholesale / By huanggs
Brandy October 21, 2022 at 7:14 am CTF is the brand Chow Tai Fook. AU750 means 18K gold, with a gold content of 75%. D color 0.133ct means that diamond weight is 0.133 carats, 1 carat is equal to 0.2 grams. The long string of numbers is the style number si is the clarity level, from high to low LC vs vvs Si P. Log in to Reply
CTF is the brand Chow Tai Fook.
AU750 means 18K gold, with a gold content of 75%.
D color
0.133ct means that diamond weight is 0.133 carats, 1 carat is equal to 0.2 grams.
The long string of numbers is the style number
si is the clarity level, from high to low LC vs vvs Si P.
The factory number is not special.