It is the measurement, in mils, of the thickness of the gold plating used.
14 carat gold
62.5 % gold
Gold electroplate. Not gold.
gold
The Stamp YAG Means Gold Coated Silver
Palladium
silver
What does gfm stamp mean on a gold chain necklace
The stamp KG on Sterling silver indicates that there is a gold inlay. The KG is an acronym for karat gold.
It is the measurement, in mils, of the thickness of the gold plating used.
It is 99.99% pure gold this is the finest purity gold can be refined to.
What does F1/20 mean in 14k gold