In jewelry, "SGW" typically stands for "Synthetic Gemstone Weight." This term refers to the weight of a synthetic gemstone, which is a man-made stone designed to mimic the appearance and properties of natural gemstones. It is important for consumers to be aware of this designation, as synthetic gemstones can vary in value compared to their natural counterparts.
I don't know, but I have what looks like a very old sterling silver pin. It is only marked SGW. Wish I knew!
The Sloan Great Wall (SGW) is a cosmic structure
1961
Andel Jewelry Corp
Nickle plated
Q: What is 925 GNC What does it mean on jewelry? Write your answer...
Coro means that the jewelry is "fake" or it's costume jewelry.
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