Lightning Ridge Dark Crystal rub/rough 13.00cts Some bits blues colours 19x18x8mm Lot B4-A217 ToClear

Lightning Ridge Dark Crystal rub/rough 13.00cts Some bits blues colours 19x18x8mm Lot B4-A217 ToClearLightning Ridge Dark Crystal Rub Rough 13. 00cts Lot: B4 A217Size: 19 x 18 x 8mmTotal Weight: 13. 00 caratsOrigin: Lightning Ridge, Australia This dark crystal rub rough opal from Lightning Ridge features some bits of blue color showing, making it a great piece for cutting or collecting. With its dark crystal base offering depth and play of color potential, this opal is an exciting find for lapidaries. Natural & Untouched Some Bits of Blue Fire

00ct knobby opal rough from Lightning Ridge displays multiple Blue fire zones across its grey base

Best suited for cutters who enjoy sorting through parcels for inlay material or taking a chance on finding something special

A quality stone for those ready to slice smart

This crystal opal rub/rough from Lightning Ridge showcases blue-dominant fire

🔥 Grade A+ Cutter’s Rubs to FinishClear colour

and sits well within the structure — ideal for producing high-impact finished stones

Mixed Bases

Lot: B4-A259Size: 16x11x6mm & 16x10x6mmWeight: 11

An excellent piece to add to your cutting bench or collection

Ideal for cutting and shaping into gemstones

00cts – Bright Greens & Blues – Grade BLot Number: B4-A691Details: 16x9x6 mm – 2

Type: Knobby rough opal