1.10 CT MARQUISE DIAMOND: 14K yellow gold ring centering an approx. 1.10 Ct marquise cut diamond solitaire, SI1 and I color. The 18 round brilliant channel set diamonds total approx. 1.15 Ct. TOTAL diamond weight: 2.35 Ct. Size 6.5. Weight 9 grams. Sold with current Atlanta Gemological GIA graduate's appraisal for $12,000.