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.
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 a piece of jewelry is stamped with OTC 925, the OTC stamp is the name of the company that made the jewelry, OTC International. 925 is a common stamp on all sterling silver.
OTC Ltd. is the company that made the piece of jewelry. From what I understand they have become quite a force in the jewelry industry. They now have fine gold, diamond and silver jewelry as well as nicer costume jewelry.
10K yes it is gold. IBG= Ira B Goodman jewelry maker (makers mark)
it could be the maker of the necklace. i have a chain that says oTc lie that and its the makers marking
416 is 10k
Real jewelry
This means 10k gold.
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.
"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.
Made by world gold and diamonds jewelry manf.
NBK is the manufacturers branding on the jewelry. 10k is the quality of the gold.