Blue Violet Round Brilliant Tanzanite Gemstone 1.67ctsWeight: 1. 67cts Cut: Round Brilliant Color: 40% Blue 60% Violet Clarity: VS1 Size: 7. 4 mm wide, 7. 4 mm long, 4. 5 mm deep One 1. 67 carats round brilliant cut tanzanite, blue violet vivid (40% 60%) more violet color, VS1 clarity, cut grade very good, measuring 7. 4 mm wide, 7. 4 mm long, 4. 5 mm deep; with good polish and very good symmetry. Tanzanite is heated to enhance color. Customize a Ring or Pendant with This Gemstone? Did you know that we