i have i ring with two different colours gold on it but it just marked mb is it gold
Ann Klein
When these markings are stamped on a ring 18kt HGT ESPO, HGT stands for heavy gold electroplate meaning the ring is gold with a small amount of 18kt. ESPO is the jewelers stamp, in this case Joseph Esposito of Esposito Jewelry.
On most 18KT jewelry you will see a small stamp on the inside of the band identifying it as just that "18KT".
it is 18kt gold
AK is the stamp used by one of the leading jewelry manufacturers in Turkey. It stands for "Atasay Kuyumculuk". It proves that the item is Real 14K gold manufactured by Atasay Kuyumculuk in Turkey.
18kt
It means 18kt gold electroplated.
I have a white gold ring stamped 750 HG with a diamond. The dimond is real. I filed the ring shank and it still tested 18kt. gold
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.
What does 18kgmean
The 705 stamp equates to 17 karat gold. Gold is stamped based on purity, with 24 kt gold being pure gold. 18kt gold is stamped 750 because it is 75% pure. 17kt gold is actually about 70.8% pure, but is stamped 705 instead of 708. 17 karat gold is not as common as 18kt or 14kt, but it is available. Especially in parts of Europe, Asia, and the Middle East.
750 means 18kt the stamp might be a little damaged to look like 760.