Classic Ring with natural sapphire from Madagascar, 6.30 ct, engr., 10.78 x 7.88 mm, surrounded by 16 brilliant-cut diamonds totalling ca. 0.8 ct, of good colour and clarity, RSG 18K, 6.8 g, ring size 53, 21st century, good condition. GRS certificate GRS2021-117020 from 11/2021 is enclosed.