Gorgeous Multicolour stacked crystal opal bars 7.60cts Knobby opal rough of Lightning Ridge 17x12x8mm Lot B4-A618 Premium Carat Weight: 46

Carat Weight: 46

Lot: B4-A132Size: 22 x 12 x 12mmWeight: 14

The bars vary in thickness and strength

💚 Natural & Untreated💚 Dark Base with Green Fire💚 Authentic Australian Opal – Safe in Water

Lot: B4-A218Size: 21 x 17 x 10mmTotal Weight: 17

Gorgeous Multicolour stacked crystal opal bars 7.60cts Knobby opal rough of Lightning Ridge 17x12x8mm Lot B4-A618 Premium Carat Weight: 46Lot Title: Stacked Multicolour Crystal Bars Lightning Ridge Knobby 7. 60ctsLot Number: B4 A618Details: 17x12x8 mm Lightning Ridge Knobby Opal Rough Crystal FormDescription: Gorgeous Lightning Ridge knobby opal rough weighing 7. 60cts, featuring stacked multicolour crystal bars. Hints of red, green, blue, and gold layer through the face in that classic Ridge stack formation. The structure is solid, and colour is visible ideal for cutters confident in