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3.12 Ct IGI Certified A+ Natural D Block Tanzanite Violet Green Color Oval Cut

$277.49

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

$284.99

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

$284.99

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

$284.99

3.05 Ct IGI Certified A Natural D Block Tanzanite Blue Violet Color Oval Cut

$288.74

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

$290.24

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

$294.74

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

$297.74

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

$299.99

2.56 Ct IGI Certified AA Natural D Block Tanzanite Violetish Green Oval Cut

$299.99

3.31 Ct IGI Certified A Natural D Block Tanzanite Green Violet Color Oval Cut

$299.99

2.76 Ct IGI Certified A+ Natural Tanzanite Gemstone Bluish Violet Oval Cut

$305.24

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

$306.74

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

$312.74

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

$318.74

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

$322.49

2.60 Ct IGI Certified AA Natural Tanzanite Gemstone Green Blue Violet Oval Cut

$332.24

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

$332.24

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

$333.74

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

$339.74

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

$347.24

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

$348.74

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

$357.74

7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74

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

$365.24

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

$365.24

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

$367.49

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

$369.74

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

$369.74

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

$374.99

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

$374.99

8.10 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$382.49

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

$387.74

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

$389.99

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

$393.74

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

$397.49

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

$404.99

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

$412.49

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

$423.74

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

$440.24

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

$442.49

3.51 Ct IGI Certified AA Natural D Block Tanzanite Bluish Violet Oval Cut

$442.49

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

$464.99

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

$476.24

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

$477.74

2.14 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Color Oval Cut

$482.24

5.84 Ct IGI Certified A+ Natural D Block Tanzanite Violet Green Color Oval Cut

$492.74

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

$562.49

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

$579.74

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

$657.74