Any marking on the metal setting may be a style identifier, or other key to some category. These marks never reflect or identify the gems held by the setting.
what does pt mean on diamond ring
Diamond Essence - simulated diamond
14KN stamped on the inside of a diamond ring typically means that the ring is made of 14 karat gold with the "N" indicating that it is a natural gold alloy. This stamp signifies the purity of the gold used in the ring.
c = diamond
Size of ring?
Vargas
My ring has that stamp but I can find no answer to my question
An x on a diamond ring means you will have good look in the future with your job or even winning the lottery.
Diamond solitaire indicates that a piece of jewelery, usually a ring, is set with a single diamond.
leo diamond
14K nickel white
DC stands for Diamond Cut.