: 100 % Natural Black Fire Opal. : 5.05 Cts. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty.
2.65 Cts_Stunning Color Play_100 % Natural Solid Welo Black Fire Opal Gemstone
: 100 % Natural Black Fire Opal. : 2.65 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe.
2.06 Cts_Inspiring !! 100 % Natural Multi-Color 3D Flash Welo Solid Black Opal
2.06 Cts_Inspiring ! 100 % Natural Multi-Color 3D Flash Welo Solid Black Opal. : 100 % Natural Black Fire Opal. : 2.06 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty.
1.27 Cts_Great Collection_100 % Natural Untreated Multi-Color Flash Welo Opal
: 100 % Natural Opal. : 1.27 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe.
5.46 Cts_Honey Comb_100 % Natural Multi-Color Top Flash Welo Solid Black Opal
: 100 % Natural Black Fire Opal. : 5.46 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe.
1.39 Cts_Awesome !! 100 % Natural Multi-Color 3D Flash Solid Black Opal
100 % Natural Multi-Color 3D Flash Solid Black Opal. : 100 % Natural Black Fire Opal. : 1.39 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe.
1.64 Cts_Impressive Top 3D Electric Color Play_100 % Natural Welo Opal Gems
: 100 % Natural Opal. : 1.64 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe.
0.84 Cts_Extraordinary_100 % Natural Untreated 3D Harlequin Flash Welo Opal
: 100 % Natural Opal. : 0.84 Cts. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe. “Included-Declasse”~ Heavily Included -stones not transparent because of inclusions.
7.17 Cts_Marvelous Blue Collection_100 % Natural Top Flash Solid Black Opal
: 100 % Natural Black Fire Opal. : 7.17 Cts. : 22 x 11.4 x 6.2 mm. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty.
3.38 Cts_Gorgeous_100 % Natural Multi-Color Top Flash Welo Solid Black Opal
: 100 % Natural Black Fire Opal. : 3.38 Cts. Contains inclusions might be visible under naked eye, but doesn’t hamper the inner beauty. “Loupe-Clean” or “10X clean” ~100% Clean – Exceptional quality with no inclusion(s) visible using a 10X loupe.