Koroit Matrix Picture Opal Pendant.
A very pretty Koroit picture opal pendant cut & polished from a single koroit boulder "nut" with lovely patterning and gem matrix green & green-blues.
Overall Length of Pendant: 26.5mm
Length of Boulder: 28.0 mm
Width of Boulder: 17.0 mm
Thickest point of Boulder: 4.0mm
Boulder Weight: 12 carats.