Perfect for everyday wear and easy to layer with your existing chains. Excellent condition (like-new!), smoke-free & pet-free home. Roberto Coin "M" initial necklace - a charming initial pendant necklace crafted in 18K yellow gold and pavé diamonds. Retails $830 • Diamond: .03-.08 ct.t.w. Color/Clarity: SI1/GH • 18K yellow gold • Lobster clasp closure • Adjustable from 16" to 18" • Crafted in Italy • All gemstone carat weights (ct. t.w.) are approximate; variance may be .05 carat • Signature Ruby embedded on the back of the pendant *I no longer have the original box, but will send it securely in alternate jewelry pouch + box.