Bright Electric blues on this Winton Boulder Opal Rough 5.25cts Opal deposit on Iron Stone Host to Cut 19x11x4mm Lot B4-A550 wk_auction low to medium risk –

low to medium risk – excellent cutter with bright green fire

00cts of opal rough that shows some colour hints scattered throughout

Lot: B4-A263Size: 27x15x13mm & 24x14x12mmWeight: 40

these pieces offer a chance to explore opal cutting and polishing

Great piece for those who enjoy working larger rough with potential across multiple faces

Bright Electric blues on this Winton Boulder Opal Rough 5.25cts Opal deposit on Iron Stone Host to Cut 19x11x4mm Lot B4-A550 wk_auction low to medium risk –Lot Title: Bright Electric Blues Winton Boulder Opal Rough 5. 25ctsLot Number: B4 A550Details: 19x11x4 mm Winton, QLD Ironstone HostDescription: Bright electric blue fire glows across the opal deposit on this Winton boulder rough. Set in classic ironstone, this 5. 25ct piece shows good face colour and strong potential for a clean cut. Ideal for cutters looking to work with visible colour and chase a bright finish. Gamble Grade B (Gamble)Colour