Vintage Signed SARDA Handcrafted 925 Silver & Blue Gemstone Post Dangle Earrings

Vintage Signed SARDA Handcrafted 925 SSilver & Blue Gemstone Post Dangle Earrings. These gemstones test past the aquamarine point on the gemstone tester and into the spinel section, but not into the topaz section. My guess is that they are spinel, but I am not 100% positive except to say that they are definitely gemstones. Pre-owned, these little lovelies are in excellent condition.

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