MARC BY MARC JACOBS Bicolor Necklace, 20

Swarovski crystal

Stainless-Steel case; black-Silver dial

Start off your one-of-a-kind engagement ring or sparkling pendant by selecting your very own unique diamond. This round, brilliant-cut loose diamond (.54 ct. t.w.) comes with a GIA diamond certification, and will add a dose of spectacular shine to your personalized piece of jewelry. Approximate diameter: 5.27 mm.