Welo Crystal Opal Cabochon 3.1ct Rainbow Blaze Teardrop Natural Opal See Video 19x9mm

A lovely piece with an abundance of flash through. 
Perfect for setting in jewellery or adding to a gem collection. 

See the video for a better look.

The colours are varied and change according to the light source and angle.

Natural & untreated.

Quantity - 1
Carat Weight - 3.1
Gem Type - Natural Welo Opal
Size / mm. (L/W/D) - 19mm/9mm/3.5mm
Origin - Ethiopia
Treatment - Unheated / Untreated