Diamond and ruby ring. Size: Size 12 Ring width: Approximately 2.0mm to 4.0mm Markings: K18, Pt900, 014 Weight: Approximately 3.8g Accessories: None The ruby has one chip (minor scratch), but it has a vivid pinkish-red color and is well-polished. The diamonds are nearly colorless and transparent, and are well-polished. There are some minor scratches on the metal parts, but overall, it is in good condition. The case in the image is for another ring and is not included. Material...Gold Material...Platinum Size...Size 12 Stone...Ruby Stone...Diamond