The 730 hallmark on gold jewelry indicates a gold content of 73%, so the piece is just shy of the 75% gold content that signifies 18 karat.
The hallmark for 18ct gold is typically "750," indicating that the gold is 75% pure gold. This hallmark is often accompanied by a specific symbol or maker's mark to further identify the origin of the piece.
what is 275 gold hallmark
Yes can be white Gold hallmark in gold metal alloys Ring.
is AJ a gold mark
The Hallmark, Gilbert Marks....london 1861- 1905
220 is not a gold hallmark. The lowest number that is used as a gold hallmark is 333 (meaning 33.3% gold content, which is 8 carat, the lowest gold carat). 220 is actually the hallmark for bronze, which is a copper alloy called "Alloy 220" (or sometimes sold as "commercial bronze"), not gold.
it means that it contains 27.5% gold
18K Gold Plated.
It is a Swiss hallmark, usually found on Swiss-made watches. The squirrel means it is 14k gold and made in Switzerland.
it means it is 16 carat gold ring
Yes can be white Gold hallmark in gold metal alloys Ring.