The Maker's Mark
That's a purity mark, indicating that the gold is 99.5% pure.
16.0405
The mark "730" on gold indicates that the metal is 73.0% pure, or 18 karats (since 24 karats is pure gold). It signifies that out of 1000 parts, 730 are gold, while the remaining 270 parts consist of other metals, often used to enhance durability and alter color. This mark is commonly found on gold jewelry and items, reflecting a balance between purity and practicality.
The mark "777" on gold typically indicates a gold purity of 18 karats, which contains 75% pure gold and 25% alloy metals. The "7" in 777 signifies the quality of the gold, as it is often used to denote a high standard in jewelry. However, it's important to verify the authenticity of such markings, as they can vary by manufacturer or region. Always consult a professional jeweler for precise identification.
The Maker's Mark
is AJ a gold mark
This means 10k gold.
It means that its only gold plated
GA is proablbly the makers mark or Sponsors mark as its known.
That's a purity mark, indicating that the gold is 99.5% pure.
The factors of 1187 are: 1, 1187. 1187 is a prime number.
The mark Decesare is an Italian Designer of fine gold jewelry.
g-23
That's a purity mark, indicating that the gold is 99.5% pure.
it means it is real gold or silver
that would be the manufacturers mark.