Gorgeous contemporary ring, created in the city of New York by the very talented jewelry designer Rebecca Koven. This free form cocktail ring has been carefully crafted as a one of a kind piece in solid yellow gold of 18 karats with high polished finish. This was designed as an organic wearable sculpture, mounted with a green jade carved in the shape of a leaf which is mounted in elaborate free style shank. Jade: Mounted in a channel-set, with 1 fancy cut leaf carved from green jade. Weight: 20.6 Grams, (13.21 Dwt). Size: 7.5 and can be resized on request. Measurements: 42 mm by 28 mm (1.65 x 1.10 Inches) and raise 8 mm over the finger. Hallmarks: Stamped with the maker's mark, the mark for the assay of the gold and signed, "R. KOVEN .750". Very good conditions. Upon Request, Auction House may provide ring resizing or/and appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.