Wedding Registry Tiffany & Co. 18K Yellow Gold Emerald & Diamond Engagement or Wedding Ring – A delicate and elegant design, this Tiffany & Co. band is crafted in 18K yellow gold with a slender 2 mm shank... It features two marquise brilliant-cut diamonds totaling approx. 0.20ct (G/VS quality), flanking a vibrant marquise emerald (~0.12ct) with medium green color, good intensity, and transparency. This size 6 ring is a timeless piece, perfect Engagement or Wedding Band... 1.5 dwt. 10567