The "90-HL" stamped marking on a ring typically indicates that the ring is made of 90% gold and is likely a form of gold alloy, where "HL" may refer to the manufacturer or specific alloy type. This marking suggests the ring has a high gold content, which is often associated with quality and value. Always verify with a jeweler to confirm the authenticity and specifics of the marking.
I believe 938 is a German silver marking~
Noidea I've same marking too 18k tbe
what does thailand mean stamped in a ring
Whatever marking you find on a ring marks the mounting, not the stone. The indicator 14d stamped in the metal may indicate a style, type or design.
956 stamped into a ring likely refers to the purity of the metal, indicating that it is made of 95.6% pure platinum. This marking is commonly seen on platinum jewelry to signify its high quality and value.
A 525 stamp indicates that the metal in the stamped piece is 52.5 percent gold. This is the same thing as the marking 14K for 14 karat gold.
What does 18kHGA mean stamped in a ring
what does Thailand mean stamped in a ring
"18k" stamped on a ring indicates that the ring is made of 18 karat gold, which means it is 75% pure gold mixed with other metals for durability. It is a common marking in jewelry to denote the purity of the gold used in the piece.
From what I understand some jewelers stamped in the ring size!
K10 stamped inside a ring indicates that the ring is made of 10 karat gold. Karat (K) is a measure of the purity of gold, with higher karat numbers indicating higher purity levels. A K10 marking means the gold in the ring is 41.7% pure.
The letters RSG stamped on a ring means that the ring was preassembled. Any gems in the ring that is stamped RSG have not been certified.