Lightning Ridge Potch & Colours 260cts Mixed bases 20mm to chip size Lot B4-A109 (jar not included) wk_end_auction 50 caratsDimensions: 17 x 10

50 caratsDimensions: 17 x 10 x 7 mm

QLD – Boulder OpalDescription:Interesting Winton boulder opal rough showing a green-dominant stripe or vein of opal exposed across the surface

With its natural formation and hints of color

🔵 Natural & Untouched🔵 Blue Fires in Dark Base Seam🔵 Large Formation with Cutting or Display Potential🔵 Authentic Australian Opal – Safe in Water

Bar may be present

Lightning Ridge Potch & Colours 260cts Mixed bases 20mm to chip size Lot B4-A109 (jar not included) wk_end_auction 50 caratsDimensions: 17 x 10Lightning Ridge Potch & Colours 260cts Lot: B4 A109Sizes: Ranging from 20mm to chip sizeTotal Weight: 260 caratsOrigin: Lightning Ridge, Australia This Lightning Ridge potch & colour mix features a variety of mixed bases, offering an exciting gamble for lapidaries and collectors. With a blend of potch and potential flashes of color, this lot is perfect for those who love the thrill of cutting and exploring opal rough. A fantastic bulk lot for opal