Beautiful sparkling cluster ring, created by the Brazilian jewelry house of Hans Stern. This contemporary cocktail ring is a statement piece and was part of the Stern collection privee. It was carefully crafted in solid white gold of 18 karats with high polished finish and embellished with a great selection of thirty-two natural, earth mined and white colorless diamonds. Diamonds: Mount in the center in a pave setting, with 13 calibrated round brilliant cut diamonds, 0.65 carats, white colorless F color, VS-2 clarity. Diamonds: Mount in double prongs setting, with 20 graduated straight baguette cut diamonds, 2.20 carats, white colorless F color, VS-2 clarity. Weight: 11.30 Grams, (7.24 Dwt). Size: 7 and may be sized. Measurements: 21 mm by 22 mm (1.65 x 1.10 Inches) and raise 12 mm over the finger. Hallmarks: Stamped with the maker's mark, the mark for the assay of the 18kt gold and signed, "S. .750". Very good conditions. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.