Coober Pedy Big Thick Seam opal rough 50.00cts Blue dominant Multifires 36x16x14mm Lot B4-A093 ToClear Lot Title: Big Sized Knobby

Lot Title: Big Sized Knobby Opal Formation Rough Split – 105

Bright greens and blues visible in the bar — a very promising piece to chase and cut

Gamble Grade:| 🎲 Gamble Grade C (Gamble) | Blue colour eye visible – depth and spread unknown

trimming or low-dome face cutting

high gem potential🔥 A Strong face showing

Coober Pedy Big Thick Seam opal rough 50.00cts Blue dominant Multifires 36x16x14mm Lot B4-A093 ToClear Lot Title: Big Sized KnobbyLot Title: Coober Pedy Big Thick Seam Opal Rough 50. 00cts, Blue Dominant MultifiresLot Number: B4 A093Weight: 50. 00 caratsDimensions: 36 x 16 x 14 mm Details: Origin: Coober Pedy, South AustraliaType: Seam Opal (Rough)Body Tone: Light to medium basePlay of Colour: Dominant blue with multi colour fire flashesForm: Thick, chunky seam blockUse: Slabbing, trimming, cutting and polishing Description: This 50. 00ct Coober Pedy seam opal rough features a