Explore the modern, unique beauty of this EFFY® collar necklace, set with trillion-cut tanzanite gemstones.
Tanzanite: 19-3/4 ct. t.w.
Set in sterling silver
Approx. length: 18"
Built-in lock clasp closure
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Photo may have been enlarged and/or enhanced.
Almost all gemstones have been treated to enhance their beauty and require special care.
All gemstone carat weights (ct. t.w.), if mentioned, are approximate; variance may be .05 carat
Style Variants
Available Colors: Tanzanite
Size Reference for Effy t.w.) in Sterling Silver
Available Sizes: 18
