Gold ring 18k 750 with diamonds 0.68 ct Yellow gold 18.1 mm Ladies ring Sex: Ladies state: Used fineness: 18K / 750 Yellow gold main stone: 1 x brilliants 0.68 ct. total diamond purity: inclusions (I1) Diamond color grade: H Karat: total 0.68 ct. Ring width: 6.7 mm Ring size: 57 (18.1 mm Ø) Total weight: 10.44 grams Optical condition: Good Box: Jewelry box Papers: In-house Certificate of Authenticity Guarantee: 1 year warranty