A luxe look for less! Sparkling with round blue topaz gemstones, this cocktail necklace will have everyone fooled with its gorgeous gemstones lookalikes. Set in polished .925 sterling silver with rhodium plated with a total gemstones weight of 7.36 carats, this necklace exudes a dreamy look. Suspends from a cable chain. Lobster claw clasp, blue topaz necklace.