14K White Gold Tanzanite and Diamond Earrings 2.31 CaratsOne 14 karat white gold square cushion tanzanite earrings, violet blue vivid (20% 80%) color, FLAWLESS TO VVS clarity, cut grade very good, measuring 6. 2 mm wide, 6. 2 mm long; with good polish and good symmetry. The tanzanites weight 2. 31 carats and are color enhanced by heating. Accenting the tanzanites are 46 round brilliant cut diamonds with F G color and VS1 VS2 clarity having a total weight of . 30 carats. We understand that this is a big