Big Sized Lightning Ridge Black knobby opal rough split pair 52.00cts Lots of Blues Picture stones ? 28x19x16mm & 23x15x14mm Lot B4-A237 ToClear Features: Multicolour thin bar with

Features: Multicolour thin bar with cutting potential

❓ Grade D Practice MaterialNo visible colour – ideal for beginners or cabbing practice

90ct dark crystal pea knobby opal rough from Lightning Ridge is a thrilling find for opal enthusiasts

high fire in a thin format

Loaded with red flashes and bling-level multicolours

Big Sized Lightning Ridge Black knobby opal rough split pair 52.00cts Lots of Blues Picture stones ? 28x19x16mm & 23x15x14mm Lot B4-A237 ToClear Features: Multicolour thin bar withBig Sized Lightning Ridge Black Knobby Opal Rough Split Pair 52. 00cts Lot: B4 A237Size Range: 28 x 19 x 16mm & 23 x 15 x 14mmTotal Weight: 52. 00 caratsOrigin: Lightning Ridge, Australia This big sized black knobby opal rough split pair from Lightning Ridge features lots of blue fire, with potential picture stone patterns waiting to be revealed. With its deep black base enhancing the color contrast, this pair presents a fantastic opportunity for