It means that it is 18ct gold.
it is 18 karat
European Jewelers use the metric system to mark gold items. 750 is 75% Gold or 18/24ths gold or 18K.
it means 18ct. or 750 parts per 1000 of pure gold.
Hi your 750 ring is 18 ct gold all the best Lynda
750 denotes 18ct gold
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
This is my
The 25409 is most likely the design number, and the 750 means that the ring is 18K gold.