Rich purple color and vibrant pink flashes are the hallmarks of top quality amethyst as displayed by this large 9.6 X 9.0 mm stone that weighs 4.47 carats.  The Zambian amethyst is prong set which lends to maximum light exposure while in a low protective setting for the large stone.  Excellent cutting, clarity, rich color evenly saturated throughout and the stone’s luster make this a top quality specimen. Most notable is the amethyst’s regal brilliance with rich purple and pink flashes throughout.  The pink flash has been matched to the fine quality pair of brilliant trilliant cut Ceylon pink sapphires that were selected for their AAA precision cutting (void of windows or clear areas and dark patches), superb rich pink color, and astounding brilliance.  These are prong set as well and weigh 0.99 carats total weight. The ring weighs 5.0 grams of 14KWG and is a size 53/4 (please indicate your size in the additional comments on the order form).           AGTA Gemstone Enhancement Codes N = Not Enhanced E = Routinely Enhanced C = Coating D = Dyeing F = Filling H = Heating HP = Heat & Pressure I = Impregnating L = Lasering O = Oiling/Resin R = Irradiation U = Diffusion W = Waxing/Polishing in Opaque Stones   Color Symphony only sells gemstones that qualify as being natural.This includes both heated and unheated or untreated stones (with exception some blue topaz and colored diamonds may also be irradiated).  As a proud member of the American Gem Trade Association we pursue ethical business practices and disclose all gemstone enhancements or treatments to our clients.