Japanese Mikimoto cocktail ring crafted in solid 18K yellow gold with a high polished finish. Features a 13 mm cultured round gray pearl centerpiece surrounded by 140 calibrated round brilliant cut diamonds totaling 3.29 carats (F color, VS clarity) in pavé settings. Weighs 14.45 grams, size 8, resizable. Measures 23 x 19.5 mm, rising 15 mm over the finger. Stamped with Mikimoto’s encircled shield maker’s mark, 18K assay, diamond weight, and signed “M .750 3.29.” Very good conditions. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. 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.