Royal Asscher diamond ring. Enjoy the gorgeous openwork design that makes the diamonds appear to float, and the beautiful sparkle of the high-quality diamonds. Engraving: Brand mark Pt900 1.00 Model number Material: Platinum, Diamond 1.00ct Size: 14.5 Width: 2.8mm - 8.6mm (minimum metal part - design part) Weight: Approximately 8.2g Accessories: Certificate It has been newly polished and is in very beautiful condition.