Bit of a blue bars on this knobby opal rough split pair 24.00cts Lightning Ridge Material to gamble 21x16x10mm & 20x11x9mm Lot B4-A400 Premium making this a fun parcel

making this a fun parcel for explorers and tinkerers — but not sold as cutters rough

Excellent size for cutting and shaping

untouched state

25cts Coober Pedy

💙💚 Natural & Untreated💙💚 Bright Blue Fire with Green Tones💙💚 Authentic Australian Opal – Safe in Water

Bit of a blue bars on this knobby opal rough split pair 24.00cts Lightning Ridge Material to gamble 21x16x10mm & 20x11x9mm Lot B4-A400 Premium making this a fun parcelBit of a Blue Bar on This Knobby Opal Rough Split Pair 24. 00cts, Lightning Ridge Material to GambleLot Number: B4 A400Weight: 24. 00 carats (total)Dimensions: Piece 1: 21 x 16 x 10 mm Piece 2: 20 x 11 x 9 mm Details: Origin: Lightning Ridge, New South WalesType: Knobby Opal (Rough Split Pair)Body Tone: Dark to medium basePlay of Colour: Partial blue bar showingForm: Split knobby revealing small exposed colour areaUse: Testing, trimming, or light face