Boulder Opal Natural Single Split. 10.00 Carats

Boulder opal single split in unworked raw condition.

Sliced to shape on saw and ready for rub and finish.

Precious gem opal formations across front face.

One section vivid green blue with red band.

One section multicolour red, gold, green, blue.

Perfect for cutting to high quality finished stones.

High density ironstone host rock mined at Winton.

Approx. size: 15 x 12 x 5 mm

Approx. weight: 2.0 Grams (10.00 Carats)

Photos taken under indoor white light.