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5.19 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Pear Cut

$974.99

19.63 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$974.99

5.36 Ct IGI Certified Natural AA+ D Block Tanzanite Violet Green Color Pear Cut

$843.74

3.64 Ct IGI Certified AAA Natural D Block Tanzanite Green Blue Violet Pear Cut

$697.49

14.33 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$677.24

15.83 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$624.74

5.06 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Pear Cut

$599.99

2.81 Ct IGI Certified AAA Natural Tanzanite Gemstone Blue Violet Pear Cut

$590.24

4.04 Ct IGI Certified AA Natural Tanzanite Gemstone Green Blue Violet Marquise

$515.24

11.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$462.74

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

$457.49

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

$446.24

2.26 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Cushion Cut

$427.49

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

$414.74

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

$407.24

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

$387.74

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

$374.99

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

$374.99

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

$367.49

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

$352.49

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

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

$337.49

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

$332.24

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

$329.99

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

$322.49

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

$312.74

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

$307.49

6.04 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Trillion Cut

$305.24

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

$303.74

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

$303.74

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

$299.99

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

$299.99

7.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Marquise Cabochon Cut

$299.99

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

$294.74

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

$290.24

5.68 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Trillion Cut

$287.24

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

$287.24

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

$284.99

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

$284.99

2.52 Ct IGI Certified AA Natural Tanzanite Violet Green Color Trillion Cut

$284.99

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

$284.99

2.26 Ct IGI Certified A+ Natural Tanzanite Gemstone Bluish Violet Pear Cut

$272.24

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

$269.99

7.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Cushion Cabochon Cut

$269.99

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

$266.24

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

$266.24

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

$262.49

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

$262.49

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

$258.74