This means 10k gold.
NBK is the manufacturers branding on the jewelry. 10k is the quality of the gold.
10K yes it is gold. IBG= Ira B Goodman jewelry maker (makers mark)
Gold comes in many karats starting from 10k, 14k and 18k. 14k means it has 58.5% of gold, is less expensive, less vivid and more resistant to tarnishing and the Italy stamp means it was manufactured in Italy.
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 Gold Italy means that the object, and I am sssuming it is a piece of Jewelry was made in Italy and that the fineness of the gold is 10 Karat. The fineness of Gold is determined by Karat. Fine Gold is pure GOLD and is 24 Karat, there are 24 units to a Karat, therefore a 10 Karat piece is less than half pure gold., or 5/12 Gold. The gold is mixed with other metals called alloys.
10k rgp means 10 karat gold rolled gold plate. In other words, it's gold PLATED.
good chance it means 10k gold filled but you can always take it to a pawn or jewelry store to have it gold tested
NBK is the manufacturers branding on the jewelry. 10k is the quality of the gold.
Made by world gold and diamonds jewelry manf.
417 stamped on a piece of jewelry denotes the gold content of the jewelry. 417 is 41.7% gold or 10k. 585 would be 58.5% gold or 14k.. Pure gold is 24k. To find the percent of real gold simply divide the carat content by 24. 10/24 = .417.
GRP stands for "gold rolled plated," meaning that the jewelry is composed of an inexpensive metal such as brass that has been plated with gold. 10K is the carats of gold in the plating, so in this case the base metal is plated with 10-carat gold.