The warm rich hue of smoky quartz is stunning in this emerald-cut necklace. Fit for a queen with a faceted 12.50 carat genuine smoky topaz stone, this is a purely elegant piece with heirloom quality. Hangs from a 16" length cable chain and plated in 14k gold. Main Stone: 1 Emerald Faceted Cut Genuine Smoky Topaz, 12.50 carats, 16 mm x 12 mm14k Gold-Plated; Includes 14k Gold-Plated ChainPendant: 12 mm wide x 16 mm long x 8 mm high; Chain: 1 mm wide x 16 inches long x 2 mm high, plus 2 inch extensionIncludes gift box and drawstring pouch14k Gold-PlatedIncludes 14k Gold-Plated ChainPendant Dimensions: 12 mm wide x 16 mm long x 8 mm high, Chain Dimensions: 1 mm wide x 16 inches long x 2 mm high, plus 2 inch extensionIncludes gift box and drawstring pouch 2 No clasp, 1 Polished finish Prong setting Warranty available, Fullreplacement warranty, 30 Days China Imported Product Specifications 16" length 0.08 Material & Care Metal, Gold plated Clean with a soft cloth.