I've been looking for the same answer and *think* it could be the Product Origin. CN would stand for China.
A CP stamp on jewelry means commercially pure. If an item is titanium and has a CP stamp, it would mean commercially pure titanium.
There are many possibilities but most of the cases such word refers to jewelry makers or manufacturer brand.
I read that it stands for China.
It's sterling silver
A CP stamp on jewelry means commercially pure. If an item is titanium and has a CP stamp, it would mean commercially pure titanium. 90% titanium
The cp part of the stamp means 'commercially pure'. Stamps are meant to be used to signify the purity level of the gold that is being purchased.
What does MW4 mean?
9kcz
There is not a stamp for jewelry that is 950. The stamp is .925 and it means the jewelry is sterling silver
BZ Bolzano
sun BR
Typically such letters are the initials of the person who designed and/or made the jewelry item.
I have a silver tray marked 322? between eagle wings3 balls under eagle then sterling 724 What does this mean
On a swarovski ring, the stamp 58 refers to its size (large).
It means HOUSE Of Bangles!
quality gold inc