Sophia D Diamond Collar Necklace 18K Yellow GoldAn 18K yellow gold collar necklace set with 10. 93 carats of natural diamonds. The design features layered curved gold lines accented with bezel set round diamonds and marquise shape diamonds, creating an airy graduated silhouette across the neckline. The open spacing and flowing structure give the piece a refined contemporary look while maintaining a soft, elegant feel. The combination of polished yellow gold and floating diamonds creates a light,