375 Gold filled usually means that the bangle has been made hollow with 9ct (375)_ is the hallmark for 9ct. Then filled with a less expensive material like silver or copper to add weight and strength but without the added cost of a solid 9ct bangle.
I'm not sure what you mean by "375 in gold." In the context of gold purity, "375" usually refers to a gold alloy that is 37.5% pure gold (9 karat). If you mean something else, please provide more information.
375 is 9k gold.
375 is 9ct gold.
The 375 very well might be an indication of 9 karat gold which has 41.7% gold content.
9ct/ karat gold
The G stands for gold. It is usually accompanied by another letter to specify whether it is gold filled or gold plated etc. The 375 means 9 carat gold. 1985 could very well be the year.
375 refers to the purity of gold and is expressed in parts per thousand. 375 means that 37.5% of the material is made up of gold, making it 9 carat gold which is a common purity level for jewelry in some countries.
375 is 9ct gold easy to sell to anybody
A 375 marking is a gold marking; it indicates 9K gold. You can find this by multiplying .375 by 24 (since there are 24 karats in pure gold). Visit the link below for more details about gold markings.
375 is the marking for 9 carat gold. Usually vintage European will have this marking.
fake
37.5 % metal (either Gold or Silver)