It should have a hallmark somewhere on the jewellery.
it means that it is .525 real gold which is equal to 14k i think
how can i convert my kdm gold jewellary to hallmark jewellary
Yes can be white Gold hallmark in gold metal alloys Ring.
hallmark rate
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.
If there is no identifying hallmark, it's unlikely to be real gold. The only certain way to confirm or deny the composition - would be chemical analysis of a small sample.
916 today's hallmark gold rate in kolkata
QG 14k , i got gold... with this stamp on it, i cannot find anywhere what it means? is real gold or not?
what is 275 gold hallmark
Yes
is AJ a gold mark