Ladies' 14k white gold tanzanite pendant, with one blue violet vivid color, GIA Type I Clarity VS+, oval tanzanite. The tanzanite weighs 1.30 carats, measures 5.7 mm wide by 7.7 mm long by 4.3 mm deep, and is 4 prong set. The tanzanite is accented by .06 carats of diamonds with F color and VS clarity. Tanzanite is enhanced by the typical heating.