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7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24

7.17 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$170.24

4.68 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$170.24

2.82 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$170.24

2.42 Ct A Natural D Block Tanzanite Light Violet Green Color Oval Cut

$171.74

7.05 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$172.49

8.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$172.49

5.57 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$174.74

6.33 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$179.99

4.59 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$179.99

2.07 Ct A+ Natural D Block Tanzanite Medium Light Green Blue Color Oval Cut

$179.99

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

$182.24

4.65 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$183.74

6.44 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$183.74

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

$185.24

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

$185.24

5.96 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$187.49

5.40 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$187.49

6.02 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$189.74

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

$191.24

5.55 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$192.74

6.11 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$192.74

2.70 Ct A Natural D Block Tanzanite Rare Light Violet Yellowish Green Oval Cut

$192.74

4.14 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$194.99

4.96 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$194.99

5.63 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$194.99

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

$194.99

5.69 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$197.24

5.06 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$198.74

2.58 Ct IGI Certified AA Natural D Block Tanzanite Green Blue Violet Oval Cut

$198.74

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

$198.74

5.16 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$202.49

2.85 Ct A Natural D Block Tanzanite Light Blue Green Violet Oval Cut

$202.49

0.86 Ct GIT Certified Natural Elbaite Copper Bearing Paraiba Tourmaline Oval Cut

$203.99

6.47 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$204.74

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

$204.74

2.17 Ct IGI Certified A+ Natural Tanzanite Gemstone Violet Green Oval Cut

$206.24

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99

7.15 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$209.99

5.33 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$209.99

4.44 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$209.99

2.41 Ct A Natural D Block Tanzanite Light Green Violet Color Oval Cut

$209.99

6.71 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$212.24

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

$213.74

7.61 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$215.24

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

$217.49

6.30 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$219.74

4.89 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$221.24

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

$222.74

5.62 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$222.74