Genuine Turquoise & Blue Topaz Gemstone Rhodium Plated Sterling Silver Pendant Necklace Genuine 14x10mm Turquoise & 2.50mm Blue Topaz (5.35cttw) Pendant is 7/8" High and 3/4" Wide Comes with an 18" Sterling Silver Cable Chain Comes Gift Boxed and Ready For Giving! Rhodium Plated & Marked .925