Cocktail ring crafted in solid .950/,999 platinum with very high polished finish and embellished with a great selection of natural gemstones. Diamonds: Surrounding the main gemstone is mounted in prongs settings with natural diamonds; 4 tapered baguette cut, 0.23 carats and 20 round brilliant cut, 1 carats. All diamonds are calibrated F/G color, VS-1 clarity. Along with a center rectangular step cut (11 x 9 x 6 mm) natural reddish rubellite tourmaline of 5.46 carats. Weight: 9.2 Grams, (5.89 Dwt). Ring Size: 5.5 sizeable. Measurements: From the top view 16 mm by 20 mm (0.63 x 0.79 Inches). Hallmarks: Stamped with the platinum assay mark and the weight of the central gemstone, "PT .950 5.46". 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.