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1.60 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$33.74
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1.60 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$52.49
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1.61 Ct IGI Certified AA+ Natural Tanzanite Gemstone Bluish Violet Pear Cut

$242.24
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1.61 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49
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1.62 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Cushion Cut

$204.74
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1.64 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Cushion Cut

$234.74
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1.65 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Oval Cut

$207.74
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1.65 Ct IGI Certified AA+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$347.24
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1.66 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$209.99
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1.67 Ct IGI Certified AA+ Natural Tanzanite Gemstone Blue Violet Pear Cut

$299.99
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1.67 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49
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1.67 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Round Cut

$52.49
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1.68 Ct AA+ Natural D Block Tanzanite Medium Plus Violet Green Rectangular Cushion Cut

$212.24
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1.68 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$52.49
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1.69 Ct IGI Certified A Natural Tanzanite Gemstone Blue Violet Oval Cut

$159.74
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1.69 Ct IGI Certified A Natural Tanzanite Gemstone Blue Violet Oval Cut

$164.99
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1.70 Ct A Natural D’Block Tanzanite Light Brown Violet Color Oval Cut

$127.49
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1.70 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49
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1.71 Ct IGI Certified AA Natural D Block Tanzanite Bluish Violet Pear Cut

$215.24
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1.71 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74
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1.72 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$74.99
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1.73 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74
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1.73 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49
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1.73 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$56.24
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1.74 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Oval Cut

$224.99
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1.75 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$249.74
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1.75 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49
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1.75 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49
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1.76 Ct A Natural D Block Tanzanite Light Blue Violet Color Oval Cut

$125.24
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1.76 Ct A Natural D Block Tanzanite Light Green Violet Cushion Cut

$137.24
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1.76 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$251.24
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1.77 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Trillion Cut

$337.49
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1.78 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$50.24
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1.79 Ct AA Natural D Block Tanzanite Gemstone Medium Rare Purplish Violet Color Cushion Cut

$183.74
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1.81 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Pear Cut

$217.49
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1.81 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$258.74
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1.82 Ct IGI Certified A+ Natural Tanzanite Gemstone Violet Green Pear Cut

$191.24
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1.82 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$59.99
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1.83 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Emerald Cut

$230.24
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1.83 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$230.24
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1.84 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$262.49
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1.86 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Pear Cut

$161.24
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1.86 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$59.99
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1.87 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$236.24
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1.87 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Blue Pear Cut

$352.49
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1.88 Ct AA Natural D Block Tanzanite Gemstone Medium Green Rectangular Cushion Cut

$192.74
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1.88 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74
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1.89 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Oval Cut

$284.99
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1.89 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49
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1.89 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$54.74
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