answersLogoWhite

0

18K gold On gold jewelry, i believe that the mark 750 means that out of 1000 parts, 750 of them are pure gold leaving 250 of them as various alloys and reducing the purity level from 24 karat to 18 karat or from 100% to 75%. I hope this helps

User Avatar

Wiki User

17y ago

What else can I help you with?

Related Questions

What does C963 mean on jewelry?

What does the hallmark c963 mean


What does the hallmark 750 plated mean?

18K Gold Plated.


What does stg hallmark on jewelry mean?

STG should mean Sterling (Silver).


Where does 750 jewelry originate from?

In general, 750 is used rather than 18K in Europe. For example, a British hallmark for 18K jewelry will usually have The maker's mark, 750, the assay marks and the date letter. However, not all European jewelry will use millisimal fineness, some still will use 18K instead, however its very rare that US-made jewelry will use 750 rather than 18K.


What does ch 750 mean on jewellry?

The marking "750" on jewelry indicates that the piece is made of 18-karat gold, meaning it contains 75% gold and 25% other metals. This hallmark signifies a higher purity level compared to 14-karat gold, which contains 58.3% gold. The "750" stamp is commonly used in Europe and is a standard for quality assurance in gold jewelry.


What does 18k and 750 mean on your watch?

The markings "18k" and "750" on your watch indicate that the gold used in its construction has a purity of 18 karats, which is 75% pure gold. The "750" stamp is a hallmark that confirms this gold content. Both markings signify high-quality gold, commonly used in luxury watches and jewelry.


What does the owl hallmark mean?

A French hallmark that was struck in jewelry in finished condition that were brought to be examined by the French assay office. One cannot be sure of the origin of a piece of jewelry with this hallmark. It has been used since 1893.


What does a hallmark of 750 FB mean This is a white gold ring with three small diamonds?

750 is the marking for 18 KT Gold, and most likely FB is the hallmark of Franz Breuning. Is it a modern looking piece?


What does letters mean on jewelry?

Probably the hallmark? Google hallmarks to find out more.


What does CH 750 mean on jewelry?

is ch750 real gold or not


What does jewelry marked RMN mean?

It's of the romantic co. It's their trademark insignia


What does the hallmark BREV. on the inner side of the clasp of a necklace mean?

it's a vintage jewelry brand