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3.60 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$114.74

3.61 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$119.24

3.62 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$99.74

3.62 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$92.24

3.63 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$114.74

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

$697.49

3.64 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Pear Cut

$112.49

3.64 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$114.74

3.65 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$104.99

3.65 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$92.24

3.66 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Green Violet Marquise Cut

$317.24

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

$348.74

3.68 Ct Natural Mexican Fire Opal Multi Color Oval Cabochon Cut

$26.99

3.70 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$152.24

3.72 Ct IGI Certified Natural Tourmaline Gemstone Orange Brown Marquise Cut

$1,227.74

3.72 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$93.74

3.73 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$155.24

3.74 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Oval Cut

$127.49

3.74 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$92.24

3.75 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Pear Cut

$142.49

3.75 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$95.24

3.75 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$56.24

3.75 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$119.99

3.76 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$131.24

3.76 Ct Natural Ethiopian Pink Opal Gemstone Pear Cabochon Cut

$62.24

3.77 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$177.74

3.78 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$119.99

3.79 Ct IGI Certified AA Natural Tanzanite Green Blue Violet Color Cushion Cut

$483.74

3.79 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Oval Cut

$142.49

3.79 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$108.74

3.81 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$125.24

3.82 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$132.74

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

$423.74

3.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$152.24

3.85 Ct IGI Certified AA+ Natural Tanzanite Gemstone Greenish Bluish Violet Emerald Cut

$515.24

3.86 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$144.74

3.86 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$122.24

3.86 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$101.24

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

$318.74

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

$365.24

3.87 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$112.49

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

$397.49

3.88 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$129.74

3.88 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$110.24

3.89 Ct IGI Certified AA Natural Tanzanite Gemstone Green Violet Cushion Cut

$497.24

3.91 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$119.99

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

$339.74

3.92 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$112.49

3.93 Ct Natural Ethiopian Black Opal Gemstone Multi Color Pear Checker Cut

$194.99

3.93 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Trillion Cut

$162.74