Sure it's not platinum?
75% pure platinum or white gold
750 denotes 18ct gold
This is my
750 means 750/1000 = 75% gold, which is 18carat
The marking "750-E" on a white gold ring indicates that the ring is made of 18-karat gold, which contains 75% pure gold and 25% other metals, such as palladium or silver, that contribute to its white color. The "E" may refer to the specific alloy or manufacturer, but it is not universally defined. This marking signifies the quality and composition of the gold used in the piece.
75%
It means that the ring is made of 18K gold.
what i know is 750 means 18k gold its 75% gold
750 is the marking for 18 KT Gold, and most likely FB is the hallmark of Franz Breuning. Is it a modern looking piece?
it is 18 karat
Hi your 750 ring is 18 ct gold all the best Lynda
it means 18ct. or 750 parts per 1000 of pure gold.
I have another one white go,d wirh diamonds ans inside the same inscription: JC 750