Rachel Koen 0.75cttw Round Cut Diamond Wedding Band Ring 14k White Gold Rachel Koen 0.75cttw Bezel Round Cut Diamond Engagement Ring Platinum Rachel Koen 0.50Cttw Round Cut Diamond Ladies Ring 14K Yellow Gold For Rachel Koen 0.50Cttw Round Cut Diamond Ladies Ring 14K Yellow Gold For. Delicate and effortlessly chic, the Rachel Thin Braided Ring features a subtle braided design that adds just the right amount of texture to your everyday stack. Crafted from stainless steel with 18K gold plating, its non tarnish, water resistant, and hypoallergenicperfect for layering or wearing solo with a minimalist touch.