An extraordinary, highcarat single diamond ring 14 ct. white gold, marked. In prong setting the round cut diam. ca. 8,45 ct., on the sides framed by 4 small round cut diam. in total ca. 0,18 ct. Ringtop 14,5 x 18 mm, size 55, weight ca. 5 g. With expertise of the Gemmologischen Institut Hamburg.