Coober Pedy Seam opal rough 28.80cts Blue dominant multifires to gamble 31x18x12mm Lot B4-A360 wk_end_auction Place your bids now on

Place your bids now on Lot B4-A047 and uncover the beauty of this Coober Pedy crystal seam opal

Gamble Grade:| 🔥 Gamble Grade A–B (Gamble) | GEM-level brightness – some inclusions to work around

Lot Title: Big Thick Knobby Opal Rough Split – 20

but with uncertain structure and depth

Coober Pedy Seam opal rough 28.80cts Blue dominant multifires to gamble 31x18x12mm Lot B4-A360 wk_end_auction Place your bids now onLot Title: Coober Pedy Seam Opal Rough Blue Dominant Multifires, Gamble PieceLot Number: B4 A360Weight: 28. 80 caratsDimensions: 31 x 18 x 12 mm Details: Origin: Coober Pedy, South Australia Type: Seam Opal (Rough) Play of Colour: Predominantly blue with multicolour fire flashes Shape: Natural rough Potential: Gamble possible hidden bars or cutters Description: This 28. 80ct rough seam opal from Coober Pedy shows dominant blue tones with flickers of