Showing 451–500 of 526 results

Show sidebar
Filters
-25%
Quick View

4.61 Ct IGI Certified Natural Ethiopian Opal Gemstone Faceted Pear Cut

$149.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

4.70 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Cushion Cut

$518.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

4.72 Ct IGI Certified AA Natural D Block Tanzanite Green Blue Violet Pear Cut

$521.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$791.24 Add to cart
Add to Wishlist
Compare
-30%
Quick View

4.78 Ct Natural Amethyst Purple Color Octagonal Checker Cut

$17.49 Add to cart
Add to Wishlist
Compare
-30%
Quick View

4.89 Ct Natural Ethiopian Faceted Opal Gemstone Multi Color Oval Cut

$206.49 Add to cart
Add to Wishlist
Compare
-25%
Quick View

4.92 Ct IGI Certified A+ Natural D Block Tanzanite Violet Green Color Pear Cut

$414.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.03 Ct IGI Certified AA+ Natural Tanzanite Gemstone Violet Green Emerald Cut

$564.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.06 Ct IGI Certified A+ Natural D Block Tanzanite Blue Violet Color Pear Cut

$599.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.10 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$242.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.11 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$236.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.13 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$243.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.17 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$284.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.19 Ct IGI Certified AAA Natural D Block Tanzanite Green Violet Pear Cut

$974.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.19 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$262.49 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.24 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Cushion Cut

$660.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.28 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Oval Cut

$266.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.36 Ct IGI Certified Natural AA+ D Block Tanzanite Violet Green Color Pear Cut

$843.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.54 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$307.49 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.60 Ct IGI Certified AA Natural D Block Tanzanite Blue Violet Marquise Cut

$749.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.62 Ct IGI Certified AAA+ Natural D Block Tanzanite Green Blue Violet Oval Cut

$926.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.62 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$266.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.68 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Trillion Cut

$287.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$273.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$492.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.96 Ct IGI Certified AA+ Natural D Block Tanzanite Blue Green Cushion Cut

$798.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

5.97 Ct IGI Certified AA Natural D Block Tanzanite Green Violet Cushion Cut

$551.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

57.12 Ct IGI Certified Natural Ethiopian Opal Gemstone Pear Cabochon Cut

$5,847.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

6.04 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Trillion Cut

$305.24 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$911.24 Add to cart
Add to Wishlist
Compare
-30%
Quick View

6.60 Natural Honey Zircon Gemstone Honey Brown Color Oval Cut

$83.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

6.60Ct IGI Certified AA+ Natural D Block Tanzanite Green Blue Violet Cushion Cut

$884.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

6.66 Ct IGI Certified AA Natural D Block Tanzanite Violet Green Pear Cut

$629.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

6.67 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$209.99 Add to cart
Add to Wishlist
Compare
-30%
Quick View

6.76 Natural Yellow Andesine Gemstone Light Yellow Color Oval Cut

$62.99 Add to cart
Add to Wishlist
Compare
-15%
Quick View

6.82 Ct GIA Certified AAAAA Natural D Block Tanzanite Violet Blue Trillion Cut

$3,994.99 Add to cart
Add to Wishlist
Compare
-30%
Quick View

6.88 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Oval Cut

$139.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$761.24 Add to cart
Add to Wishlist
Compare
-15%
Quick View

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

$3,493.49 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$657.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

7.02 Ct IGI Certified Natural Ethiopian Cabochon Opal Multi Color Pear Cut

$354.74 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$1,192.49 Add to cart
Add to Wishlist
Compare
-25%
Quick View

7.22 Ct IGI Certified Natural Ethiopian Opal Gemstone Oval Cabochon Cut

$357.74 Add to cart
Add to Wishlist
Compare
-30%
Quick View

7.22 Ct Natural Ethiopian Cabochon Opal Gemstone Multi Color Pear Cut

$150.49 Add to cart
Add to Wishlist
Compare
-30%
Quick View

7.26 Ct Natural Citrine Gemstone Golden Yellow Color Oval Cut

$41.99 Add to cart
Add to Wishlist
Compare
-25%
Quick View

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

$1,224.74 Add to cart
Add to Wishlist
Compare
-15%
Quick View

7.42 Ct GIA Certified AAAA Natural D Block Tanzanite Gemstone Violet Pear Cut

$2,524.49 Add to cart
Add to Wishlist
Compare
-15%
Quick View

7.52 Ct GIA Certified AAAAA Natural D Block Tanzanite Gemstone Blue-Violet Pear Cut

$3,195.99 Add to cart
Add to Wishlist
Compare
-15%
Quick View

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

$4,164.99 Add to cart
Add to Wishlist
Compare
-15%
Quick View

7.60 Ct GIA Certified AAAA+ Natural D Block Tanzanite Gemstone Violetish Blue Pear Cut

$3,635.44 Add to cart
Add to Wishlist
Compare