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1.35 Ct IGI Certified Natural Tourmaline Gemstone Deep Green Color Oval Cut

$389.99

1.35 Ct Natural Ethiopian Black Checker Opal Gemstone Multi Color Oval Cut

$41.99

1.35 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Faceted Cut

$48.99

1.36 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Faceted Cut

$62.99

1.36 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.99

1.36 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.99

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

$52.49

1.36 Ct Natural Mexican Fire Opal Multi Color Oval Cabochon Cut

$15.39

1.36 Ct Natural Mexican Fire Opal Multi Color Oval Cabochon Cut

$15.39

1.37 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$46.89

1.37 Ct Natural Ethiopian Orange Opal Gemstone Pear Cabochon Cut

$25.89

1.38 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$53.89

1.38 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$58.09

1.38 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$58.09

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

$51.09

1.39 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Cabochon Cut

$38.49

1.39 Ct Natural Ethiopian Black Opal Gemstone Multi Color Round Cabochon Cut

$38.49

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

$55.99

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

$299.99

1.40 Ct IGI Certified Natural Tourmaline Gemstone Orange Brown Color Pear Cut

$206.24

1.40 Ct Natural Ethiopian Black Faceted Opal Gemstone Multi Color Oval Cut

$44.09

1.40 Ct Natural Ethiopian Black Faceted Opal Gemstone Multi Color Pear Cut

$44.09

1.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$11.89

1.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$10.49

1.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$46.89

1.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$55.99

1.40 Ct Natural Ethiopian Faceted Opal Gemstone Play of Color Marquise Cut

$65.09

1.40 Ct Natural Ethiopian Orange Opal Gemstone Trillion Cabochon Cut

$30.09

1.41 Ct IGI Certified Natural Tourmaline Gemstone Orangy Brown Color Round Cut

$407.24

1.42 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$48.29

1.42 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$39.89

1.42 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Faceted Cut

$55.99

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

$65.09

1.43 Ct Natural Ethiopian Black Opal Gemstone Multi Color Oval Faceted Cut

$44.09

1.43 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$44.09

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

$55.29

1.44 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Faceted Cut

$51.09

1.44 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$69.99

1.44 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Faceted Cut

$58.09

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

$58.09

1.44 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$27.29

1.45 Ct A Natural D Block Tanzanite Light Green Violet Oval Cut

$95.89

1.45 Ct IGI Certified Natural Tourmaline Gemstone Brownish Green Color Round Cut

$243.74

1.45 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$58.09

1.45 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$27.29

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

$118.99

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

$135.09

1.46 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$51.09

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

$53.89

1.47 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$41.29