Materials
Gemstones, metals, alloys and material properties explained.
140 questions
371 answers
140 followers
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What is the best way to clean pearls?
I have a vintage pearl necklace and I do not want to ruin it.
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Why do jewelers use steam and ultrasonic cleaners?
I watched my jeweler do it. Is it really safe for every stone?
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Why is moissanite so much cheaper than diamond? Edited
If it is harder and sparklier, why is it a fraction of the price? Feels like a catch.
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Can I recycle 925 silver?
Would appreciate any links to reputable sellers.
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What metal is best for earrings?
I have been researching for weeks and still cannot decide. I want something that will last for years.