Jewellery Quality Opal Doublet of Coober Pedy Crystal and Ironstone backing 0.30cts Stunning Greens & blues ready to set 8x4x1.5mm Lot B4-A647 wk_end_auction Lot Title#Grade A–B Cutter’s Rough

Lot Title#Grade A–B Cutter’s Rough – Green/Yellow/Blue Knobby Opal (Lightning Ridge)

South AustraliaType: Seam Opal (Rough Rub)Body Tone: Grey basePlay-of-Colour: Band of green-blue fireForm: Rubbed surface showing partial colour zoneUse: Trimming

00ctsLot Number: B4-A587Details: 25 mm down to chip size – Potch & Colour – Mixed FormationDescription:Bulk parcel of Lightning Ridge knobby and seam opal rough totalling approx

Lot: B4-A097Size: 19 x 15 x 5mmWeight: 9

Jewellery Quality Opal Doublet of Coober Pedy Crystal and Ironstone backing 0.30cts Stunning Greens & blues ready to set 8x4x1.5mm Lot B4-A647 wk_end_auction Lot Title#Grade A–B Cutter’s RoughLot Title: Coober Pedy Crystal Opal Doublet 0. 30cts Bright Greens & Blues Grade Fine to Good Ready to SetLot Number: B4 A647Details: 8x4x1. 5 mm 0. 30cts Coober Pedy Crystal Top with Ironstone BackingDescription: Jewellery quality Coober Pedy opal doublet, featuring a bright crystal opal top laminated onto natural ironstone backing. Stunning greens and blues light up across the face, with good polish and presentation. Weighs 0. 30cts and is ready to