—Cosma Collection Clean forms showcasing the beauty of gold and diamonds. The Asscher Diamond Cosma Necklace features a stunning asscher cut diamond set in our signature Cosma bezel setting that floats on a 16" diamond cut cable chain. Approx 0.90 ctw (G color / VS clarity, GIA Certification) For custom lengths or variations, email us at info@katkimfinejewelry.com Available in Yellow Gold, White Gold, Rose Gold — Platinum upon request. — Handcrafted in Los Angeles, California. Silver Locket Necklace, Pave Necklace, Asscher Diamond, Asscher Cut Diamond, Asscher Cut, Marquise Diamond, Diamond Eternity, Diamond Set, Locket Necklace