malformalady:

Opal (var. Crystal Fire Opal) — translucent rough opal nodule with a broad conchoidal face revealing the blue-green milky zone surrounded by bright blue, green, purple play of colors. Origin: 570 km north of Addis Ababa, Wello (Wollo), Delanta Plateau, Tigray, Ethiopia. Total weight 30.24 carats

malformalady:

Opal (var. Crystal Fire Opal) — translucent rough opal nodule with a broad conchoidal face revealing the blue-green milky zone surrounded by bright blue, green, purple play of colors. Origin: 570 km north of Addis Ababa, Wello (Wollo), Delanta Plateau, Tigray, Ethiopia. Total weight 30.24 carats

1800hotduck:

(via retinaofthemindseye, retinaofthemindseye)

fmtownsmarty:

http://i.imgur.com/vyQ4Jdb.gif