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3.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$111.99

3.40 Ct Natural Ethiopian Pink Opal Gemstone Pear Faceted Cut

$73.49

3.41 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$69.99

3.42 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$38.49

3.44 Ct IGI Certified AA Natural Tanzanite Gemstone Bluish Violet Rectangular Cushion Cut

$432.74

3.45 Ct A Natural D Block Tanzanite Light Green Violet Pear Cut

$228.89

3.45 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Pear Cut

$414.74

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

$279.99

3.46 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$102.89

3.46 Ct Natural Mexican Fire Opal Multi Color Oval Cabochon Cut

$19.59

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

$107.09

3.47 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$143.49

3.48 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$60.89

3.48 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$90.99

3.48 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$102.89

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

$283.49

3.49 Ct A+ Natural D Block Tanzanite Medium Light Greenish Bluish Violet Cushion Cut

$283.49

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

$283.49

3.50 Ct AA Natural D Block Tanzanite Gemstone Medium Green Pear Cut

$333.89

3.50 Ct IGI Certified AA Natural D Block Tanzanite Rectangular Cushion Cut Greenish Bluish Violet

$386.24

3.50 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$128.09

3.51 Ct IGI Certified AA Natural D Block Tanzanite Bluish Violet Oval Cut

$442.49

3.51 Ct Natural Ethiopian Black Opal Gemstone Multi Color Trillion Cabochon Cut

$108.49

3.51 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$93.09

3.52 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Cushion Cut

$284.89

3.52 Ct IGI Certified AA Natural Tanzanite Gemstone Blue Violet Cushion Cut

$502.49

3.52 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Oval Cut

$119.99

3.52 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$156.09

3.52 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$156.09

3.52 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$114.09

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

$234.49

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

$286.29

3.55 Ct A+ Natural D Block Tanzanite Gemstone Medium Light Violet Green Rectangular Cushion Cut

$287.02

3.55 Ct IGI Certified A+ Natural D Block Tanzanite Rectangular Cushion Cut Bluish Violet

$392.24

3.55 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$137.89

3.55 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$130.89

3.55 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$142.09

3.55 Ct Natural Mexican Fire Opal Multi Color Oval Cabochon Cut

$30.09

3.56 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$121.09

3.57 Ct IGI Certified AA+ Natural D Block Tanzanite Cushion Cut Bluish Violet

$534.74

3.57 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$137.89

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

$97.99

3.58 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Marquise Cut

$104.99

3.58 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$109.89

3.59 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$132.99

3.59 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$116.89

3.60 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$107.09

3.61 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$111.29

3.62 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$86.09

3.62 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$93.09