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1.78 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$132.74

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

$192.74

1.82 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$137.24

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

$176.24

1.83 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$137.24

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

$230.24

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

$236.24

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

$284.99

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

$247.49

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

$167.24

1.97 Ct AA Natural D Block Tanzanite Medium Blue Violet Color Oval Cut

$239.99

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

$254.99

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

$140.24

12.76 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$7,831.04

13.68 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Blue Violet Oval Cut] 13.68 Ct GIA Certified AAAAA+ Natural D Block Tanzanite Gemstone Blue Violet Oval Cut

$6,714.99

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

$144.74

2.04 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$152.24

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

$146.24

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

$162.74

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

$209.99

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

$249.74

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

$207.74

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

$227.24

2.07 Ct A+ Natural D Block Tanzanite Medium Light Green Blue Color Oval Cut

$179.99

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

$147.74

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

$182.24

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

$217.49

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

$185.24

2.14 Ct AA+ Natural D Block Tanzanite Gemstone Medium Plus Violet Green Color Oval Cut

$269.99

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

$482.24

2.16 Ct A Natural D Block Tanzanite Light Rare Yellow Green Color Oval Cut

$153.74

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

$206.24

2.21 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$164.99

2.22 Ct A Natural D Block Tanzanite Gemstone Light Blue Violet Oval Cut

$192.74

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

$157.49

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

$245.24

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

$158.24

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

$194.99

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

$161.24

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

$232.49

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

$161.24

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

$198.74

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

$257.24

2.36 Ct A Natural D Block Tanzanite Gemstone Light Violet Green Oval Cut

$168.74

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

$242.24

2.36 Ct A+ Natural D Block Tanzanite Medium Light Rare Violet Brown Oval Cut

$204.74

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

$260.24

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

$260.24

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

$260.24

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

$262.49