14K White Gold Round Tanzanite Necklace 1.27ctsWeight: 1. 27cts Cut: Round Color: 35% Violet 65% BLue Clarity: GIA Type I Clarity VS1 Size: 6. 7 mm wide by 6. 7 mm long by 4. 3 mm deep Accents; 18 Inch Spring Ring Chain Ladies' 14k white gold tanzanite necklace, with a spring ring clasp and one violet blue vivid (35% 65%) more blue color, GIA Type I Clarity VS1, round brilliant cut tanzanite. The tanzanite weighs 1. 27 carats, measures 6. 7 mm wide by 6. 7 mm long by 4. 3 mm deep, and is 4 prong