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

$264.74

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

$254.99

1.91Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$247.49

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

$192.74

0.88 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$63.74

0.89 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$77.24

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

$247.49

0.98 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$69.74

1.16 Ct AA Natural D Block Tanzanite Medium Yellow Violet Oval Cut

$119.99

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

$318.74

1.46 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$127.49

2.37 Ct IGI Certified AA Natural Tanzanite Gemstone Greenish Bluish Violet Oval Cut

$262.49

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

$332.24

1.20 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$104.24

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

$761.24

1.10 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Oval Cut

$119.99

1.08 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$77.24

1.23 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$87.74

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

$82.49

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

$260.24

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

$442.49

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

$423.74

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

$260.24

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

$365.24

4.78 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$791.24

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

$365.24

7.17 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,192.49

2.43 Ct IGI Certified A+ Natural Tanzanite Gemstone Greenish Violetish Blue Oval Cut

$230.24

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

$207.74

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

$288.74

2.23 Ct A Natural D Block Tanzanite Light Green Violet Pear Cut

$158.24

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

$257.24

2.40 Ct A Natural D Block Tanzanite Light Violet Oval Cut

$207.74

2.26 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$161.24

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

$176.24

1.14 Ct AA+ Natural D Block Yellow Tanzanite Medium Plus Yellow Color Oval Cut

$122.24

1.13 Ct AA Natural D Block Yellow Tanzanite Medium Yellow Color Oval Cut

$98.24

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

$198.74

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

$492.74

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

$277.49

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

$311.24

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

$177.74

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

$412.49

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

$161.24

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

$155.24

2.75 Ct A Natural D Block Tanzanite Light Blue Violet Color Oval Cut

$237.74

1.24 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Color Oval Cut

$107.24

0.85 Ct A Natural D Block Tanzanite Light Green Violet Color Oval Cut

$67.49

1.16 Ct A Natural D Block Tanzanite Light Green Violet Color Oval Cut

$82.49

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

$464.99