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

$258.74

1.82 Ct IGI Certified A+ Natural Tanzanite Gemstone Violet Green Pear Cut

$191.24

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

$176.24

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

$230.24

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

$230.24

1.83 Ct IGI Certified Natural Tourmaline Gemstone Orangy Brown Color Round Cut

$528.74

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

$262.49

1.84 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Pear Cut

$262.49

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

$333.74

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

$254.99

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

$236.24

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

$352.49

1.87 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Pear Cut

$462.74

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

$284.99

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

$284.99

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

$322.49

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

$247.49

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

$232.49

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

$262.49

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

$249.74

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

$254.99

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

$254.99

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

$248.24

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

$239.99

10.22 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Cushion Cut

$1,912.49

11.44 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Cushion Cut

$449.99

11.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$462.74

12.87 Ct IGI Certified AA+ Natural Tanzanite Gemstone Green Violet Cushion Cut

$1,722.74

13.28 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$836.24

13.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$650.24

14.21 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$672.74

14.33 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$677.24

15.29 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$723.74

15.35 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$725.24

15.83 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$624.74

16.48 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$779.99

17.60 Ct GIA Certified AAAAAA Natural D Block Tanzanite Blue Violet Heart Cut

$8,579.99

18.47 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,017.74

18.51 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,019.99

19.49 Ct GIA Certified AAAAAA Natural D Block Tanzanite Blue Violet Oval Cut

$9,502.49

19.63 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$974.99

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

$287.24

2.01 Ct IGI Certified AA Natural D Block Tanzanite Bluish Violet Pear Cut

$252.74

2.01 Ct IGI Certified AA Natural Tanzanite Green Blue Violet Color Oval Cut

$224.99

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

$258.74

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

$290.24

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

$374.99

2.04 Ct GIT Certified Natural Elbaite Paraiba Tourmaline Blue Green Cushion Cut

$622.49

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

$249.74

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

$374.99