Christian Bernard PARIS NEW YORK TOKYO Sapphire Ring 0.38 Carat K18 Gold - Color: Sapphire - Material: K18 - Total Weight: 4g - Embellishment: Diamond - Condition: Stored unused; discoloration on the ring due to long-term storage. It will be beautiful if polished. - Size: Inner diameter 16.0mm~16.3mm (Size 10-11) Purchase Date: February 16, 1987 I purchased this a long time ago, but I kept it in its box without wearing it. The case has stains from years of storage. The cutting technique from the past is excellent. I had it appraised, and the appraiser said it was very beautifully crafted with no scratches. They said that the 18-karat gold ring will be beautiful if polished. My name is printed on the appraisal certificate. I will black it out with a pen before I give it to you.