750 or .750 represents 750/1000 parts gold, or 18Kt. gold (18 out of 24 parts). It is 75% pure gold by weight. Pure gold is 24Kt.
The 0750 means the watch is 18K Gold>
75% is total gold in your jewelry and 25% are other metals
I have a gold mesh bracelet with that stamp on it and in looking for its provenance, I came across a website in Germany which gave a listing of fake gold stamps (18K 0.750 being one of them) and the lady said it is illegal to sell anything in Germany with that stamp. Now I really want to know the truth, because there are quite a few items with that stamp on eBay right now. Corinne Von Ferber
14 carat gold
62.5 % gold
Gold electroplate. Not gold.
gold
The Stamp YAG Means Gold Coated Silver
It is the measurement, in mils, of the thickness of the gold plating used.
Palladium
silver
Fi 10k mean?