What are the key differences between natural, lab-created, and imitation gemstones, and how can they be identified by a jeweler or an average consumer?

What are the key differences between natural, lab-created, and imitation gemstones, and how can they be identified by a jeweler or an average consumer?
Admin 2 days, 8 hours ago in Jewelry & Precious Stones - Other
0 Answer(s)
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