Ladies' 14k white gold solitaire tanzanite pendant, with one blue violet exceptional color, GIA Type I Clarity VS+, antique cushion tanzanite. The tanzanite weighs 1.77 carats, measures 7 mm wide by 7 mm long by 5 mm deep, and is set in a split 4 prong. This tanzanite has our highest color and clarity rating in todays most popular shape. Chain not included,.