I can only think it might be the finger size
It sounds more like a hallmark stamp of the maker/company.
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.
Well, isn't that just a happy little mystery on your hands! "10k" stamped inside a gold ring means that the ring is made of 10 karat gold, which is a common type of gold used in jewelry. The "gtr" stamp might be a maker's mark or a designer's signature, adding a personal touch to your beautiful piece of jewelry.
375 is 9k gold.
925 silver purity, made in Italy by Han
the n means that it was hallmarked in 1811
Size of ring?
The "14k" marking on a gold men's ring indicates that the ring is made of 14-karat gold, which means it contains 58.3% pure gold mixed with other metals for added strength and durability. The "n" could refer to a specific design or manufacturer's code, but its exact meaning is less standardized. Overall, 14k gold is a popular choice for jewelry due to its balance of quality and affordability.
It was made in China... obiviously
The "D" on a piston ring typically indicates the cylinder bore diameter for which the ring is intended. The "N" refers to the ring's position on the piston, such as top, middle, or oil control ring. Together, "D N" specifies the ring's size and location within the engine.
I have an old gold ring with markings CG&S - CROWN - 22 - ANCHOR - N I know the ring was made by Charles Green and it is 22 carat gold but I am unsure of the rest. Can someone please help
its 200 pounds n 400 dollar
Well, darling, that A153 stamp inside your gold band ring indicates the purity of the gold used, which is likely 14 karats. It's like the ring's way of saying, "Hey, I'm legit gold, not some cheap knockoff." So, wear that bling with pride and know you've got a piece of the good stuff on your finger.