37.7 carats Virgin Valley Black Precious Opal Petrified Wood Nevada 26.5mm

Precious Crystal Black Opal from Virgin Valley. Opalized, Petrified Wood from Virgin Valley. Some of the rarest opal in the world. Photos are taken wet and in full sun and under lights. Size is 26.5. This is a rare specimen of petrified, fossilized, opalized wood from the famous Virgin Valley Nevada Opal area in Humbolt […]