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

$99.74
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2.73 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$102.74
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1.01 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Color Oval Cut

$102.74
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2.49 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$102.74
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1.20 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$104.24
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3.58 Ct Natural Ethiopian Black Opal Gemstone Multi Color Pear Cabochon Cut

$104.99
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1.24 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Color Oval Cut

$107.24
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1.25 Ct A Natural D Block Tanzanite Light Blue Violet Pear Cut

$108.74
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0.93 Ct AA Natural D Block Tanzanite Medium Blue Violet Color Pear Cut

$109.86
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0.93 Ct AA Natural D Block Tanzanite Medium Blue Violet Color Pear Cut

$110.24
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1.91 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$110.24
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3.40 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Cabochon Cut

$112.49
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1.11 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Color Oval Cut

$113.64
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3.47 Ct Natural Ethiopian Black Opal Gemstone Multi Color Pear Cabochon Cut

$114.74
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3.51 Ct Natural Ethiopian Black Opal Gemstone Multi Color Trillion Cabochon Cut

$116.24
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1.10 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Oval Cut

$119.99
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1.30 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$119.99
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1.76 Ct A Natural D Block Tanzanite Light Blue Violet Color Oval Cut

$125.24
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3.80 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Cabochon Cut

$125.24
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1.46 Ct A Natural D Block Tanzanite Light Blue Violet Oval Cut

$127.49
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4.37 Ct Natural Ethiopian Black Opal Gemstone Multi Color Pear Cabochon Cut

$127.49
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1.43 Ct A Natural D Block Tanzanite Gemstone Light Blue Violet Oval Cut

$129.74
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1.51 Ct A Natural D Block Tanzanite Light Blue Violet Color Trillion Cut

$131.24
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4.15 Ct Natural Ethiopian Black Opal Gemstone Multi Color Pear Cabochon Cut

$137.24
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4.85 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Cabochon Cut

$140.24
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5.72 Ct Natural Ethiopian Torquise Green Opal Gemstone Oval Cabochon Cut

$142.49
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1.46 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Cushion Cut

$144.74
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3.12 Ct Natural Ethiopian Honey Comb Black Opal Multi Color Oval Cabochon Cut

$149.99
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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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1.92 Ct A Natural D Block Tanzanite Light Blue Violet Color Oval Cut

$167.24
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1.64 Ct IGI Certified A+ Natural D Block Tanzanite Bluish Violet Pear Cut

$168.74
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8.86 Ct Natural Ethiopian Green Opal Gemstone Pear Cabochon Cut

$172.49
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1.82 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$176.24
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1.33 Ct IGI Certified AA Natural D Block Tanzanite Pear Cut Bluish Violet

$176.24
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2.54 Ct IGI Certified A Natural D Block Tanzanite Violet Blue Oval Cut

$177.74
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7.88 Ct Natural Ethiopian Green Opal Gemstone Cushion Cabochon Cut

$179.99
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1.52 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Oval Cut

$183.74
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1.60 Ct IGI Certified A+ Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$185.24
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5.14 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Cabochon Cut

$187.49
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1.53 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Oval Cut

$192.74
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2.22 Ct A Natural D Block Tanzanite Gemstone Light Blue Violet Oval Cut

$192.74
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2.22 Ct A Natural D Block Tanzanite Light Blue Violet Cushion Cut

$192.74
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1.80 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Oval Cut

$192.74
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2.18 Ct A Natural D Block Tanzanite Gemstone Light Violet Heart Cut

$197.24
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2.32 Ct A Natural D Block Tanzanite Light Blue Violet Pear Cut

$200.24
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1.62 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Cushion Cut

$204.74
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2.00 Ct A+ Natural D Block Tanzanite Light Blue Violet Pear Cut

$206.24
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2.06 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Oval Cut

$207.74
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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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