Lightning Ridge Dark Base opal formation 13.50cts Reds anyone ? 26x13x10mm Lot B4-A309 ToClear Features: Tip of crystal opal

Features: Tip of crystal opal with bright green electric fires visible

QLD – Yellow/Green/Blue DominantDescription:🔥 Stunning full-face fire on this Winton boulder opal rub

com and see what beauty this opal holds

Huge Dark Base Seam Opal Rough – 157

Grade Key: 🔥 Grade A - High-quality opal with low risk

Lightning Ridge Dark Base opal formation 13.50cts Reds anyone ? 26x13x10mm Lot B4-A309 ToClear Features: Tip of crystal opalAuction Listing for Bid 4. com Lot Title: Lightning Ridge Dark Base Opal Formation 13. 50cts with Bold Red Fires Lot Number: B4 A309 Details: Origin: Lightning Ridge, Australia Type: Opal Formation Rough Base: Dark Carat Weight: 13. 50cts Size: 26x13x10mm Features: Red fire tones showing on a true black base Solid opal formation Great cutting potential for high value red stones Description: This striking 13. 50ct Dark base opal formation from