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

$47.24

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

$47.24

1.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$12.74

1.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$11.24

1.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$50.24

1.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$59.99

1.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Round Faceted Cut

$74.99

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

$69.74

1.40 Ct Natural Ethiopian Orange Opal Gemstone Trillion Cabochon Cut

$32.24

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

$51.74

1.42 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$42.74

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

$59.99

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

$69.74

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

$47.24

1.43 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$47.24

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

$59.24

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

$54.74

1.44 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$74.99

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

$62.24

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

$62.24

1.44 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$29.24

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

$102.74

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

$62.24

1.45 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$29.24

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

$127.49

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

$144.74

1.46 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$54.74

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

$57.74

1.47 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$44.24

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

$62.24

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

$104.99

1.48 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Color Oval Cut

$224.99

1.48 Ct Natural Ethiopian Black Faceted Opal Gemstone Multi Color Round Cut

$62.24

1.48 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$14.99

1.49 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$50.24

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

$50.24

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

$309.74

1.50 Ct IGI Certified Natural Tourmaline Yellow Brownish Color Oval Cut

$372.74

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

$50.24

1.50 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$62.24

1.50 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$57.74

1.50 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$65.24

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

$50.24

1.50 Ct Natural Ethiopian Orange Opal Gemstone Trillion Cabochon Cut

$35.16

1.50 Ct Rare Natural Paraiba Green Tourmaline Gemstone Olive Green Color Trillion Cut

$213.74

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

$131.24

1.51 Ct A+ Natural D Block Tanzanite Medium Light Green Violet Color Oval Cut

$155.24

1.51 Ct AA+ Natural D Block Tanzanite Medium Plus Blue Violet Marquise Cut

$215.24