Made by world gold and diamonds jewelry manf.
When you have a piece of 10k jewelry that has 'OTC' on it, it is the name of the company. OTC has been a leader in the fine jewelry industry for many years.
If jewelry is marked 10k only, It means it's 10karet gold. If it say 10k ge or hge, it means it is gold plated.
B 10k on jewelry typically indicates that the piece is made of 10-karat gold, which means it contains 41.7% pure gold mixed with other metals for durability. The "B" may refer to a brand or manufacturer's mark. Jewelry marked with 10k is often more affordable than higher karat gold, making it a popular choice for everyday wear.
"10k China" typically refers to a piece of jewelry made in China that is stamped with "10k," which indicates that the item is made of 10 karat gold. The "China" stamp simply indicates the country of origin where the jewelry was manufactured.
I don't know about the J, but the S.A.L. could be one of the early Swarovski signatures.
When you have a piece of 10k jewelry that has 'OTC' on it, it is the name of the company. OTC has been a leader in the fine jewelry industry for many years.
Jewelry marked "1-30 10K" indicates that the piece contains 10 karat gold, which means it is made up of 41.7% gold and 58.3% other metals. The "1-30" likely refers to the manufacturer's specific mark or code, which can denote the jeweler or the location of production. This marking helps verify the gold content and authenticity of the piece.
The stamp CID on a piece of jewelry indicates that it was made by Clyde Duneier, Inc., a jewelry maker based in New York.
10K yes it is gold. IBG= Ira B Goodman jewelry maker (makers mark)
24k is pure gold, 18k is 75% pure gold, 14k is 58.5% pure, and 10k is 41.7% pure
"10k" indicates the purity of the gold used in the jewelry, with "10k" meaning it is 10 karat gold. J's likely stands for the brand or designer of the jewelry, helping to identify its origin or manufacturer. These markings are important for determining the quality and value of the piece.
There is a jewelry maker-Fairy Tale Jewelers-FTJ...10K means almost half the weight of the piece is gold.