BOC00263 
BOC00263

Shape		Freeform
Category		Boulder Opal
Description		A matt green surrounds the outside of this undulating concave surface. Bright orange and red are contained in the middle region. Tinges of bright yellow can also be seen when the stone is moved.
Weight:		8.3 ct
Dimensions:		16mm x 12mm
Thickness:		4.5mm
Mined From:		Unknown Queensland