Boulder opal

Boulder opal

Koroit Opal Nut Conglomerate

Koroit Opal Nut Conglomerate

Fordita ou como é mais conhecida Ágata de Detroit

Fordita ou como é mais conhecida Ágata de Detroit

opalized wood from Nevada

opalized wood from Nevada

Black Opal from Lightning Ridge, Australia

Black Opal from Lightning Ridge, Australia

Opal with matrix

Opal with matrix

More opals!  These are more on the pastel side of flash and light, and I find them just as appealing.

More opals! These are more on the pastel side of flash and light, and I find them just as appealing.

Opals are described according to their transparency and body color.  Opals with a vivid play-of-color and a black or other dark body color are called black opals.

Opals are described according to their transparency and body color. Opals with a vivid play-of-color and a black or other dark body color are called black opals.

Ethiopian Opal

Ethiopian Opal

61.10 cts "Harlequin" Opal---This is about as pretty as I've  seen.     cyeary70@yahoo.com

61.10 cts "harlequin" -top collectors stone!!!! [safe]

61.10 cts "Harlequin" Opal---This is about as pretty as I've seen. cyeary70@yahoo.com

Pinterest
検索