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

It features a vibrant stripe of red

Description:This substantial 41

these pieces offer a chance to explore opal cutting and polishing

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