Apparel & Accessories > Jewelry > Necklaces Jewelry > Necklaces in stock Sophie Ratner Twin Marquise Pendant Necklace in Yellow Gold/White Diamonds: Made to order. Ready to ship in 2-3 weeks. With a delicate fourteen-karat yellow-gold chain—adjustable to sixteen or eighteen inches and prime for layering—this clavicle-grazing necklace ends in two light-catching marquise diamonds, giving any look it’s paired with some extra shine.14kt yellow gold, 0.32ct white diamond 16″-18″ chain Made in USA.