AU is the symbol for gold... 925 refers to the purity of that particular piece...
45.52 carats
18
.445 karats
There are: 925/60 = 15 hours and 25 minutes
925 usually refers to sterling silver, being 92.5% silver with 7.5% copper. However, Au is the chemical symbol for gold. Being that gold purity is usually marked in karats, it may indicate gold-plated sterling silver.
AU is the symbol for gold... 925 refers to the purity of that particular piece...
Stamped inside a ring, the JS initials and the 925 mean the initials of the manufacturer and the karat of the ring. A ring that says 925 means that the ring has 925 karats.
AU 925 V20 10 K means that the item is sterling silver. This is a term used as a hallmarking.
70$
22 Karats
I had the same question. And there seems to be some contradiction in AU. I have found a maker of the name Archibald Ure a silver and gold smith from Edinburgh, Scotland 1700-1730. However, I don’t believe the earrings I have, and are marked 925 AU c, are from 1700s. I haven‘t found any other makers with the copyright AU yet.
If a piece of jewelry has 925 CISS stamped on it, this typically means it is 925 karats. The CISS is just the abbreviations for the maker of the piece of jewelry.
925 sterling silver is equivalent to about 87.5% pure silver, which would be considered 87.5 karat. Karat is typically used to measure the purity of gold, so 925 silver would not be measured in karats but instead as a percentage.
925 is silver
gold and silver fools
Karats is purity, not weight.