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5.35 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$119.99
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5.36 Ct IGI Certified Natural AA+ D Block Tanzanite Violet Green Color Pear Cut

$843.74
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5.42 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$172.49
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5.62 Ct IGI Certified AAA+ Natural D Block Tanzanite Green Blue Violet Oval Cut

$926.99
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5.65 Ct IGI Certified AA+ Natural Tanzanite Gemstone Violet Green Pear Cut

$899.99
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5.72 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Trillion Cut

$172.49
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5.72 Ct Natural Ethiopian Torquise Green Opal Gemstone Oval Cabochon Cut

$142.49
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5.80 Ct Natural Ethiopian Pink Opal Gemstone Oval Cabochon Cut

$114.74
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5.80 Ct Natural Rare Mexican Pink Opal Gemstone Pink Color Square Cushion Cabochon Cut

$12.74
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5.80 Ct Rare Natural Mexican Pink Opal Pink Color Square Cushion Cabochon Cut

$11.24
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5.84 Ct IGI Certified A+ Natural D Block Tanzanite Violet Green Color Oval Cut

$492.74
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5.96 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Green Cushion Cut

$798.74
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5.97 Ct IGI Certified AA Natural D Block Tanzanite Green Violet Cushion Cut

$551.99
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57.12 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$5,847.74
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6.14 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$242.24
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6.15 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Green Oval Cut

$911.24
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6.15 Ct IGI Certified Natural Ethiopian Opal Gemstone Trillion Cabochon Cut

$242.24
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6.40 Ct Natural Ethiopian Blue Opal Gemstone Pear Cabochon Cut

$97.49
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6.57 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$127.49
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6.60Ct IGI Certified AA+ Natural D Block Tanzanite Green Blue Violet Cushion Cut

$884.99
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6.66 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Pear Cut

$629.99
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6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99
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6.67 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$127.49
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6.72 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cabochon Cut

$123.74
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6.76 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$149.99
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6.82 Ct GIA Certified AAAAA Natural D Block Tanzanite Violet Blue Trillion Cut

$3,994.99
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6.84 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$194.99
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6.85 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$324.74
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6.85 Ct Natural Rare Mexican Pink Opal Gemstone Pink Color Oval Cabochon Cut

$12.74
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6.85 Ct Rare Natural Mexican Pink Opal Gemstone Pink Color Oval Cabochon Cut

$11.24
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6.89 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$272.24
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6.90 Ct IGI Certified AA Natural D Block Tanzanite Green Blue Violet Oval Cut

$761.24
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6.96 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$3,493.49
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6.96 Ct IGI Certified A+ Natural D Block Tanzanite Green Violet Oval Cut

$657.74
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7.05 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$172.49
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7.10 Ct Natural Matrix Opal Gemstone Multi Color Oval Cabochon Cut

$29.99
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7.15 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$209.99
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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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7.18 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$161.24
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7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24
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7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74
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7.22 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$161.24
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7.23 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$164.99
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7.26 Ct Natural Citrine Gemstone Golden Yellow Color Oval Cut

$44.99
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7.30 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$230.24
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7.40 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,224.74
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7.42 Ct GIA Certified AAAA Natural D Block Tanzanite Gemstone Violet Pear Cut

$2,524.49
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7.48 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$194.99
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7.52 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Blue-Violet Pear Cut

$3,195.99
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7.52 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$4,164.99
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