Big size Grey base seam opal rub/rough 32.00cts Bright Vibrant stripe of Greens to exposed face 29x27x7mm Lot B4-A677 wk_auction but the rest of the

but the rest of the structure is untested — making this a solid gamble for cutters ready to chase through and explore

Lightning Ridge 74

Material has potential for gamble cutting

With its manageable size

Blues in a Crystal Bar Sat on Dark Base – 20

Big size Grey base seam opal rub/rough 32.00cts Bright Vibrant stripe of Greens to exposed face 29x27x7mm Lot B4-A677 wk_auction but the rest of theLot Title: Lightning Ridge Grey Base Seam Opal Rub Rough 32. 00cts Bright Vibrant Greens Grade A to BLot Number: B4 A677Details: 29x27x7 mm 32. 00cts Lightning Ridge Grey Base Seam Opal Rub RoughDescription: Big sized grey base seam opal rub rough from Lightning Ridge, weighing 32. 00cts. Bright, vibrant stripe of greens exposed across the face loads of material to work with. Grade A to B strong visible colour with minor work needed to maximise