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1.68 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Pear Cut

$65.09
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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 Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$65.09
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1.70 Ct A Natural D’Block Tanzanite Light Brown Violet Color Oval Cut

$118.99
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1.70 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Green Color Pear Cut

$422.24
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1.70 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$31.49
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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 Black Faceted Opal Gemstone Multi Color Oval Cut

$46.89
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1.71 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut (Copy)

$58.09
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1.71 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$65.09
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1.71 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Faceted Cut

$66.49
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1.71 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$65.09
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1.71 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$79.09
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1.71 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$37.09
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1.72 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Oval Cut

$425.24
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1.73 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$86.09
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1.74 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$53.89
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1.74 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$66.49
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1.75 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Cabochon Cut

$41.99
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1.75 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$13.99
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1.76 Ct A Natural D Block Tanzanite Light Green Violet Cushion Cut

$128.09
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1.76 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$59.49
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1.76 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$59.49
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1.76 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$32.89
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1.77 Ct IGI Certified Natural Tourmaline Gemstone Yellow Green Color Oval Cut

$512.24
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1.77 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Round Cut

$81.89
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1.79 Ct AA Natural D Block Tanzanite Gemstone Medium Rare Purplish Violet Color Cushion Cut

$171.49
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1.79 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$55.29
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1.80 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$83.29
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1.80 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$55.99
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1.80 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$79.09
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1.80 Ct Natural Multi Color Opal Pear Cabochon Cut

$13.29
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1.82 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$65.09
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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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1.83 Ct IGI Certified Natural Tourmaline Gemstone Orangy Brown Color Round Cut

$528.74
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1.83 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$86.09
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1.83 Ct Natural Ethiopian Pink Opal Gemstone Oval Cabochon Cut

$27.99
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1.83 Ct Natural Mexican Fire Opal Multi Color Pear Cabochon Cut

$11.19
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1.85 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$67.89
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1.86 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Pear Cut

$150.49
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1.86 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$86.09
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1.86 Ct Natural Ethiopian Pink Opal Gemstone Oval Faceted Cut

$40.59
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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 Natural Tourmaline Gemstone Yellow Brown Color Pear Cut

$462.74
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1.87 Ct Natural Ethiopian Orange Opal Gemstone Oval Faceted Cut

$37.09
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1.88 Ct AA Natural D Block Tanzanite Gemstone Medium Green Rectangular Cushion Cut

$179.89
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1.88 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$58.09
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1.88 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$87.49
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1.88 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Oval Cut

$93.09
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