That would be plumb gold, also expressed as 14kp. It is a mark indicating exactly 14 karats of gold, no less, no more. A mark of quality.
"Plumb" or true 14K gold
CZ stands for the company that made the ring. A "CZ" can also be cubic zircon that is a man made gem/diamond.
It probably means plated with 14 karat gold.
Andel Jewelry Corp
Nickle plated
Q: What is 925 GNC What does it mean on jewelry? Write your answer...
Coro means that the jewelry is "fake" or it's costume jewelry.
What does cm mean on jewelry?
what 14k PC on jewelry mean
montreaux jewelry inc
It can be stamped as 14k, 14kt, or 585 depending on the place. Some countries do this differently.
JPK is Celtic jewelry maker