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5.82 Ct IGI Certified A+ Natural D Block Tanzanite Oval Cut Violetish Green

$575.24

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

$492.74

5.96 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$187.49

6.02 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$189.74

6.11 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$192.74

6.15 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Green Oval Cut

$911.24

6.15 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$232.49

6.17 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$150.49

6.30 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$219.74

6.33 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$179.99

6.37 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$260.24

6.44 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$183.74

6.47 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$204.74

6.60 Natural Honey Zircon Gemstone Honey Brown Color Oval Cut

$89.99

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$262.49

6.71 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$212.24

6.71 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$264.74

6.75 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$266.24

6.76 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$149.99

6.76 Natural Yellow Andesine Gemstone Light Yellow Color Oval Cut

$67.49

6.85 Ct Rare Natural Mexican Pink Opal Gemstone Pink Color Oval Cabochon Cut

$11.24

6.88 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$149.99

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

$761.24

6.93 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$327.74

6.96 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$3,493.49

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

$657.74

7.05 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$172.49

7.15 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$209.99

7.17 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,192.49

7.17 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$170.24

7.18 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$161.24

7.20 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$170.24

7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74

7.23 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$164.99

7.26 Ct Natural Citrine Gemstone Golden Yellow Color Oval Cut

$44.99

7.30 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$230.24

7.40 Ct IGI Certified AAA Natural D Block Tanzanite Violet Green Oval Cut

$1,224.74

7.52 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$4,164.99

7.58 Ct Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$262.49

7.61 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$215.24

7.76 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Cushion Cut

$245.24

7.77 Ct GIA Certified AA Natural D Block Tanzanite Gemstone Violetish Blue Oval Cut

$3,977.99

7.91 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$239.99

8.00 Ct IGI Certified Natural Ethiopian Opal Oval Cabochon Cut Gemstone

$504.74

8.10 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$382.49

8.21 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Blue-Violet Cushion Cut

$3,666.99

8.84 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$172.49

8.95 Ct IGI Certified AA+ Natural D Block Tanzanite Violet Green Oval Cut

$1,197.74

8.96 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Blue-Violet Oval Cut

$3,599.74