Gold ring with 1.8 ct diamonds and tourmaline 18k 750 White gold ring Ladies Gender: Ladies Condition: Used fineness: 18K / 750 White gold main stone: diamond, tourmaline secondary stone: diamond, tourmaline carat: 1.8 ct. total ring width: 30 mm ring size: 64 (20.2 mm Ø) Diamond purity: Very light inclusions (VS1) Diamond color grade: H Total weight: 25.2 grams Optical condition: Good Box: Jewelry box Papers: In-house Certificate of Authenticity Guarantee: 1 year warranty