Lightning Ridge Dark Crystal opal rough/rub 12.00cts Bits of Blue fires 18x15x9mm Lot B4-A232 Premium Grade KeyGrade DescriptionA+ Clear visible

Grade KeyGrade     DescriptionA+     Clear visible colour bar

00cts 30x17x13 to 18x12x9 mm

An ideal piece for anyone looking to create bold opal gemstones

Lot Title: Lightning Ridge Seam Opal Rub/Preform – 2

Lightning Ridge Dark Crystal opal rough/rub 12.00cts Bits of Blue fires 18x15x9mm Lot B4-A232 Premium Grade KeyGrade DescriptionA+ Clear visibleLightning Ridge Dark Crystal Opal Rough Rub 12. 00cts Lot: B4 A232Size: 18 x 15 x 9mmTotal Weight: 12. 00 caratsOrigin: Lightning Ridge, Australia This dark crystal opal rough rub from Lightning Ridge features bits of blue fire, making it a great piece for cutting or collecting. With its semi translucent dark crystal base, this opal holds potential for lapidaries looking to bring out hidden flashes of color. Natural & Untouched Bits of Blue Fire