Gorgeous Dark Crystal knobby opal rough small 3.60cts Bright Vibrant Green/Blue hues loaded 13x13x5mm Lot B4-A533 wk_end_auction This 230ct parcel of Coober

This 230ct parcel of Coober Pedy seam opal rough offers an exciting opportunity for lapidary enthusiasts and opal collectors

A great opportunity for those looking to practice or produce finished opals with bold colour impact

making it an interesting piece with potential for cutting

💚 Natural & Untouched💚 Green Tones of Fire on Exposed Face💚 Knobby Formation with Cutting Potential💚 Authentic Australian Opal – Safe in Water

Gorgeous Dark Crystal knobby opal rough small 3.60cts Bright Vibrant Green/Blue hues loaded 13x13x5mm Lot B4-A533 wk_end_auction This 230ct parcel of CooberLot Title: Gorgeous Dark Crystal Knobby Opal Rough 3. 60ctsLot Number: B4 A533Details: 13x13x5 mm Bright Green Blue HuesDescription: Striking small knobby opal rough in dark crystal form, loaded with vibrant green and blue fire across the surface. This compact piece delivers serious brightness for its size, showing strong potential for a low to moderate risk cut. Gorgeous face and play of colour make this a choice stone for cutters wanting a bright