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7.88 Ct Natural Ethiopian Green Opal Gemstone Cushion Cabochon Cut

$179.99
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7.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Cushion Cabochon Cut

$269.99
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7.66 Ct IGI Certified Natural Ethiopian Opal Pear Cabochon Cut Gemstone

$242.24
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7.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Marquise Cabochon Cut

$299.99
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7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24
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6.84 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$194.99
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6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99
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5.19 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Pear Cut

$974.99
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5.06 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Pear Cut

$599.99
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4.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Pear Cut

$149.99
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4.11 Ct IGI Certified AAA Natural Tanzanite Gemstone Cushion Green Blue Violet

$740.24
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3.64 Ct IGI Certified AAA Natural D Block Tanzanite Green Blue Violet Pear Cut

$697.49
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2.99 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$562.49
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2.72 Ct IGI Certified Natural Chrome Diopside Electric Green Color Round Cut

$299.99
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2.40 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Color Pear Cut

$524.99
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2.37 Ct IGI Certified Natural Chrome Diopside Gemstone Deep Green Marquise Cut

$224.99
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2.14 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Color Oval Cut

$482.24
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2.09 Ct IGI Certified Natural Tourmaline Gemstone Brownish Yellow Color Oval Cut

$149.99
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19.63 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$974.99
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15.83 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$624.74
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14.33 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$677.24
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13.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$650.24
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11.76 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$462.74
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1.40 Ct IGI Certified AAA Natural D Block Tanzanite Blue Violet Cushion Cut

$299.99
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10.22 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Cushion Cut

$1,912.49
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5.12 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Round Cut

$122.24
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2.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$95.24
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3.64 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$114.74
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2.37 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$97.49
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3.31 Ct IGI Certified A Natural D Block Tanzanite Green Violet Color Oval Cut

$299.99
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2.81 Ct IGI Certified AAA Natural Tanzanite Gemstone Blue Violet Pear Cut

$590.24
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2.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

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

$52.49
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2.74 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Marquise Cut

$329.99
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1.67 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

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

$33.74
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1.50 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Round Cut

$48.74
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2.67 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$74.99
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2.05 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Marquise Cut

$374.99
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2.29 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$72.74
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1.36 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$33.74
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1.99 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$239.99
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1.76 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Oval Cut

$251.24
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1.29 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$26.24
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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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2.37 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$107.24
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5.68 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Trillion Cut

$287.24
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2.34 Ct IGI Certified Natural Ethiopian Faceted Opal Multi Color Oval Cut

$131.24
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2.53 Ct IGI Certified A Natural Tanzanite Gemstone Blue Violet Oval Cut

$247.49
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2.30 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74
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