A luxe look for less! Sparkling with round tanzanite gemstone, this circle pendant necklace will have everyone fooled with its gorgeous gemstone lookalikes. Set in polished .925 sterling silver with 18k white gold plating with a total gemstone weight of 1.40 carats, this pendant necklace exudes a dreamy look. Suspends from a cable chain. Spring ring clasp, tanzanite pendant necklace.