Yes sterling
STG should mean Sterling (Silver).
London standard
william page ,electro plated silver.
Nickel Free 925 silver. Namely, sterling silver which is free of nickel traces.
I have a pendant made from Sterling silver It's a Life Saver replica made from sterling. I'm also trying to figure out the hallmark?
"AFJG" likely does not have a widely recognized meaning in a general context. However, "925" is a common hallmark used to indicate that a piece of jewelry is made of sterling silver, which is 92.5% pure silver.
The "pk 925" hallmark indicates that the item is made of sterling silver, which is 92.5% pure silver and 7.5% other metals, typically copper. The "pk" prefix may refer to the manufacturer's mark or a specific brand associated with the piece. This hallmark ensures authenticity and quality, confirming that the item meets the standards for sterling silver.
"925" stamped on a ring refers to the purity of the metal, indicating that it is made of sterling silver. Sterling silver is 92.5% pure silver, with the remaining 7.5% typically being another metal, often copper, to provide strength and durability. So, "925" is a hallmark for sterling silver.
Vermeil
It is an abbreviation of the word "sterling," meaning that the piece of jewelery is made from sterling silver.
it means that the ring/bracelet is gold plated sterling silver.