Is it real gold
When "8545" is stamped on jewelry, it typically indicates the metal purity or composition of the piece. In this case, "8545" likely refers to the metal alloy used, such as sterling silver or a specific karat of gold. It is important to note that the exact meaning can vary depending on the jeweler or manufacturer, so it is recommended to consult with a professional jeweler for a precise identification.
375 is the marking for 9 carat gold. Usually vintage European will have this marking.
It was stolen, recovered, then resold
It means that thats where it was made
that would be the manufacturers mark.
A 375 marking is a gold marking; it indicates 9K gold. You can find this by multiplying .375 by 24 (since there are 24 karats in pure gold). Visit the link below for more details about gold markings.
The 833 marking on gold signifies that it is 833 parts pure out of 1000. Translated to karats this would be 20kt, a popular purity used in Portuguese jewelry.
14 Karat Heavy Gold Filled(plated).
It means REAL 14K Gold, 58.3% Solid Gold. GCJ is the manufacturer
its is 24 carat gold or 100% pure gold ring. But is unlikely to be , no one make 24 carat gold ring
It means 'back and front', an indication the item is plated (either gold or silver).