Showing 451–500 of 639 results

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2.97 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$87.49

2.99 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Violet Color Oval Cut

$562.49

27.07 Ct Natural Amethyst Purple Color Pear Cut

$87.49

28.56 Ct Natural Pietersite Gemstone Multi Color Oval Cut

$20.99

29.86 Ct Natural Rutile Quartz Gemstone Multi Color Pear Cut

$20.99

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

$199.49

3.00 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Color Oval Cut

$332.24

3.01 Ct A Natural D Block Tanzanite Gemstone Light Blue Violet Pear Cut

$242.89

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

$244.99

3.04 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Color Pear Cut

$383.24

3.05 Ct IGI Certified A Natural D Block Tanzanite Blue Violet Color Oval Cut

$288.74

3.05 Ct IGI Certified A+ Natural D Block Tanzanite Pear Cut Bluish Violet

$337.49

3.05 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Cushion Cut

$389.99

3.05 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Pear Cut

$111.99

3.06 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Trillion Cut

$97.99

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

$209.99

3.08 Ct A Natural D Block Tanzanite Light Blue Violet Color Pear Cut

$249.89

3.08 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$83.99

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

$327.74

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

$258.99

3.12 Ct IGI Certified A+ Natural D Block Tanzanite Violet Green Color Oval Cut

$277.49

3.12 Ct Natural Ethiopian Honey Comb Black Opal Multi Color Oval Cabochon Cut

$139.99

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

$255.49

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

$255.49

3.16 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Oval Cut

$404.99

3.18 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Trillion Cut

$122.49

3.20 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Pear Cut

$354.74

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

$265.99

3.26 Ct A Natural D Block Tanzanite Gemstone Light Violet Green Pear Cut

$216.99

3.26 Ct IGI Certified AA Natural Tanzanite Gemstone Violet Green Emerald Cut

$302.24

3.31 Ct A Natural D Block Tanzanite Light Violet Green Color Pear Cut

$219.09

3.31 Ct IGI Certified A Natural D Block Tanzanite Green Violet Color Oval Cut

$299.99

3.32 Ct A Natural D Block Tanzanite Gemstone Light Green Violet Pear Cut

$220.49

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

$269.49

3.34 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Pear Cut

$319.89

3.34 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$146.99

3.35 Ct AA Natural D Block Tanzanite Gemstone Medium Violet Green Rectangular Cushion Cut

$320.10

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

$369.74

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

$321.99

3.36 Ct IGI Certified A+ Natural D Block Tanzanite Green Blue Violet Pear Cut

$318.74

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

$374.99

3.39 Ct IGI Certified A+ Natural Tanzanite Gemstone Blue Violet Marquise Cut

$407.24

3.40 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$111.99

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

3.49 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