Showing 501–550 of 972 results

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

$214.89

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

$557.24

2.25 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$86.09

2.25 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$76.29

2.25 Ct Natural Pink Tourmaline Gemstone Pink Color Oval Cut

$39.89

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

$150.49

2.26 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Pear Cut

$284.99

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

$83.99

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

$216.99

2.27 Ct Natural Ethiopian Blue Opal Gemstone Oval Cabochon Cut

$34.99

2.27 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$76.99

2.27 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Round Cabochon Cut

$30.79

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

$150.49

2.28 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$24.49

2.28 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$87.49

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

$185.49

2.29 Ct Natural Ethiopian Orange Opal Gemstone Multi Color Oval Faceted Cut

$51.09

2.29 Ct Natural Multi Color Opal Round Cabochon Cut

$22.39

2.30 Ct A Natural D Block Tanzanite Light Violet Green Marquise Cut

$170.09

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

$220.49

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

$270.89

2.30 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$72.09

2.31 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$72.09

2.31 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$72.09

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

$107.09

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

$186.89

2.32 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Green Violet Pear Cut

$186.89

2.32 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Trillion Cut

$143.49

2.33 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Trillion Cut

$188.99

2.33 Ct IGI Certified A+ Natural Tanzanite Gemstone Greenish Bluish Violet Oval Cut

$257.24

2.33 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$79.09

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

$65.09

2.34 Ct Natural Ethiopian Orange Opal Gemstone Pear Cabochon Cut

$51.09

2.35 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Rectangular Cushion Cut

$230.99

2.35 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Pear Cut

$223.99

2.35 Ct IGI Certified Natural Chrome Diopside Electric Green Color Oval Cut

$222.74

2.35 Ct IGI Certified Natural Tourmaline Gemstone Brown Color Pear Cut

$620.24

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

$73.49

2.35 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$13.99

2.35 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$60.89

2.36 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Blue Violet Oval Cut

$226.09

2.36 Ct A+ Natural D Block Tanzanite Medium Light Blue Violet Pear Cut

$226.09

2.36 Ct A+ Natural D Block Tanzanite Medium Light Rare Violet Brown Oval Cut

$191.09

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

$260.24

2.36 Ct IGI Certified A+ Natural Tanzanite Gemstone Bluish Violet Oval Cut

$260.24

2.36 Ct IGI Certified A+ Natural Tanzanite Gemstone Bluish Violet Oval Cut

$260.24

2.36 Ct IGI Certified A+ Natural Tanzanite Gemstone Violetish Green Pear Cut

$187.79

2.36 Ct Natural Ethiopian Black Cabochon Opal Gemstone Multi Color Pear Cut

$72.09

2.36 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$27.99

2.36 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$83.99