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2.86 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$83.99
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2.87 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$362.24
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2.89 Ct IGI Certified AA Natural D Block Tanzanite Green Violet Color Oval Cut

$365.24
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29.54 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$1,629.74
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3.00 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Color Oval Cut

$332.24
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3.05 Ct IGI Certified A Natural D Block Tanzanite Blue Violet Color Oval Cut

$288.74
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3.20 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Violet Green

$369.74
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3.21 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Oval Cut

$265.99
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3.27 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$367.49
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3.40 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Violet Green

$392.24
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3.51 Ct IGI Certified AA Natural D Block Tanzanite Bluish Violet Oval Cut

$442.49
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3.52 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Oval Cut

$119.99
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3.68 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Greenish Bluish Violet

$348.74
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3.79 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Oval Cut

$142.49
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3.83 Ct IGI Certified AA Natural Tanzanite Greenish Violet Color Oval Cut

$423.74
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3.87 Ct IGI Certified A Natural D Block Tanzanite Oval Cut Violetish Green Brown

$318.74
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3.87 Ct IGI Certified A+ Natural Tanzanite Gemstone Violet Green Oval Cut

$365.24
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3.88 Ct AA Natural D Block Tanzanite Gemstone Medium Green Violet Oval Cut

$370.99
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3.92 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Oval Cut

$317.09
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35.39 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$2,336.24
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36.26 Ct GIA Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$2,249.99
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4.09 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$115.49
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4.20 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$554.99
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4.78 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$791.24
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4.97 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Violetish Green

$573.74
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5.11 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$236.24
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5.27 Ct IGI Certified AA Natural D Block Tanzanite Oval Cut Bluish Violet

$695.24
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5.69 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$197.24
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5.82 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Violetish Green

$575.24
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5.96 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$187.49
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6.17 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$150.49
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6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$262.49
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7.17 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,192.49
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7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74
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8.00 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$504.74
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