The jewelry stamp 989 indicates that the piece is made of 98.9% pure gold. This level of purity is commonly associated with 24 karat gold, which is the highest purity level for gold jewelry. Knowing the purity of the gold in a piece of jewelry is important for determining its value and understanding its quality.
There is not a stamp for jewelry that is 950. The stamp is .925 and it means the jewelry is sterling silver
The SK stamp on jewelry is the initials or mark of the maker or manufacturer. Often letters are stamped inside jewelry to show who made it.
There is not a stamp for jewelry that is 950. The stamp is .925 and it means the jewelry is sterling silver
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Sterling silver
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In the context of jewelry, the marking "926" typically refers to the purity of the metal used in the piece. Specifically, "926" indicates that the metal is sterling silver, which is composed of 92.5% silver and 7.5% other metals, usually copper. This marking is a standard hallmark used to denote high-quality silver jewelry.
Typically such letters are the initials of the person who designed and/or made the jewelry item.
On a swarovski ring, the stamp 58 refers to its size (large).
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