21.00cts rub/rough boulder opal from Winton Bright electric vein of Greens & blues to cut a polish 20x18x6mm Lot B4-A547 Up&coming 12 x 9 x 8

12 x 9 x 8 mm

it could yield something bright and eye-catching

🔥 Cutter’s Rub Grade A to BLow to moderate risk – strong face already exposed

Size: 20x14x9mm & 14x7x6mm

00cts Dark Base Knobby

21.00cts rub/rough boulder opal from Winton Bright electric vein of Greens & blues to cut a polish 20x18x6mm Lot B4-A547 Up&coming 12 x 9 x 8Lot Title: Bright Electric Vein Winton Boulder Opal Rub Rough 21. 00ctsLot Number: B4 A547Details: 20x18x6 mm Winton, QLD Boulder OpalDescription: Solid Winton boulder opal rough with a vibrant electric vein of green and blue fire running through the ironstone. Already rubbed and pre shaped just needs a fine tuned finish and polish. Clear colour face showing with good structure underneath. Great cutting potential with low to moderate risk. Gamble