Showing 301–350 of 1190 results

Show sidebar

1.66 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$117.65

1.66 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$62.24

1.66 Ct Natural Mexican Fire Opal Multi Color Oval Cabochon Cut

$11.99

1.67 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49

1.67 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Round Cut

$52.49

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

$77.24

1.67 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$33.74

1.68 Ct AA+ Natural D Block Tanzanite Medium Plus Violet Green Rectangular Cushion Cut

$212.24

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

$50.24

1.68 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$14.99

1.68 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$50.24

1.68 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$18.74

1.68 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49

1.68 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$102.74

1.68 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$52.49

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

$69.74

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

$69.74

1.70 Ct A Natural D’Block Tanzanite Light Brown Violet Color Oval Cut

$127.49

1.70 Ct IGI Certified Natural Tourmaline Gemstone Yellow Brown Green Color Pear Cut

$422.24

1.70 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49

1.70 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$33.74

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

$50.24

1.71 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut (Copy)

$62.24

1.71 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74

1.71 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$69.74

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

$71.24

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

$69.74

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

$84.74

1.71 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$39.74

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

$425.24

1.72 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Marquise Cut

$74.99

1.73 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$92.24

1.73 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$48.74

1.73 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49

1.73 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$56.24

1.74 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$57.74

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

$71.24

1.75 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$14.99

1.75 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$52.49

1.75 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$37.49

1.76 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$63.74

1.76 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$63.74

1.76 Ct Natural Ethiopian Orange Opal Gemstone Oval Cabochon Cut

$35.24

1.77 Ct IGI Certified Natural Tourmaline Gemstone Yellow Green Color Oval Cut

$512.24

1.77 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Round Cut

$87.74

1.78 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Oval Cut

$132.74

1.78 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$50.24

1.79 Ct AA Natural D Block Tanzanite Gemstone Medium Rare Purplish Violet Color Cushion Cut

$183.74

1.79 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$59.24

1.80 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$89.24