Showing 101–150 of 536 results

Show sidebar

3.83 Ct IGI Certified AA Natural Tanzanite Greenish Violet Color Oval Cut

$423.74

4.55 Ct IGI Certified AA Natural Tanzanite Gemstone Greenish Bluish Violet Emerald Cut

$419.99

4.92 Ct IGI Certified A+ Natural D Block Tanzanite Violet Green Color Pear Cut

$414.74

3.45 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Pear Cut

$414.74

2.71 Ct IGI Certified AA+ Natural Tanzanite Gemstone Greenish Bluish Violet Marquise Cut

$412.49

2.89 Ct IGI Certified A+ Natural D Block Tanzanite Violet Blue Oval Cut

$412.49

2.29 Ct IGI Certified AA+ Natural Tanzanite Gemstone Blue Violet Pear Cut

$412.49

0.31 Ct AIG Certified Natural Diamond Fancy Yellow Color Marquise Cut VS1 Clarity (6.71 x 3.56 x 2.20 MM)

$410.24

3.39 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Marquise Cut

$407.24

3.16 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Oval Cut

$404.99

3.88 Ct AA Natural D Block Tanzanite Gemstone Medium Green Violet Oval Cut

$397.49

4.16 Ct IGI Certified A+ Natural D Block Tanzanite Green Blue Violet Oval Cut

$393.74

3.55 Ct IGI Certified A+ Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$392.24

0.32 Ct AIG Certified Natural Diamond Fancy Light Yellow Color Marquise Cut VS2 Clarity (6.75 x 3.48 x 2.23 MM)

$389.99

2.46 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Oval Cut

$389.99

2.60 Ct IGI Certified AA+ Natural Tanzanite Gemstone Bluish Violet Rectangular Cushion Cut

$389.99

3.05 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Cushion Cut

$389.99

2.72 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$387.74

3.50 Ct IGI Certified AA Natural D Block Tanzanite Rectangular Cushion Cut Greenish Bluish Violet

$386.24

3.04 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Pear Cut

$383.24

8.10 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$382.49

3.39 Ct IGI Certified A+ Natural D Block Tanzanite Bluish Violet Rectangular Cushion Cut

$374.99

2.05 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Marquise Cut

$374.99

2.21 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Pear Cut

$374.99

2.03 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$374.99

2.49 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Oval Cut

$374.99

3.35 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Bluish Violet

$369.74

2.89 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Oval Cut

$369.74

9.30 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$367.49

2.87 Ct IGI Certified AA Natural Tanzanite Gemstone Green Blue Violet Pear Cut

$367.49

3.87 Ct IGI Certified A+ Natural Tanzanite Gemstone Violet Green Oval Cut

$365.24

2.89 Ct IGI Certified AA Natural D Block Tanzanite Green Violet Color Oval Cut

$365.24

7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74

3.50 Ct AA Natural D Block Tanzanite Gemstone Medium Green Pear Cut

$357.74

2.84 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$357.74

2.16 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Marquise Cut

$356.24

3.20 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Pear Cut

$354.74

7.02 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$354.74

2.74 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Marquise Cut

$352.49

1.87 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Blue Pear Cut

$352.49

3.68 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Greenish Bluish Violet

$348.74

1.65 Ct IGI Certified AA+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$347.24

3.36 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Pear Cut

$344.99

2.30 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Cushion Cut

$344.99

2.56 Ct IGI Certified AA Natural DBlock Tanzanite Violet Green Color Cushion Cut

$344.99

3.35 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Rectangular Cushion Cut

$342.96

3.34 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Pear Cut

$342.74

3.92 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Oval Cut

$339.74

1.77 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Trillion Cut

$337.49

2.65 Ct IGI Certified AA Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$335.24