Vibrant Bright Blues on this Black/Dark Knobby opal rough 4.35cts Lighting Ridge Material to cut 15x11x5mm Lot B4-A348 wk_end_auction 🌈 Natural & Untreated🌈 Seam

🌈 Natural & Untreated🌈 Seam Opal with Mixed Bases🌈 Authentic Australian Opal – Safe in Water🛑 Jar not included

Lot Title: Lightning Ridge Bling Bling Crystal Knobby – 3

Lot Title: Lightning Ridge Grey Base Seam Opal Rough – 14

50ctsLot Number: B4-A545Details: 26x12x7 mm – Winton

or showcasing as a collector’s item

Vibrant Bright Blues on this Black/Dark Knobby opal rough 4.35cts Lighting Ridge Material to cut 15x11x5mm Lot B4-A348 wk_end_auction 🌈 Natural & Untreated🌈 SeamLot Title: Lightning Ridge Black Dark Knobby Opal Rough 4. 35cts Vibrant Bright Blues Lot Number: B4 A348 Details: Origin: Lightning Ridge, Australia Type: Knobby Opal Rough Carat Weight: 4. 35cts Size: 15x11x5mm Features: Vibrant, bright blue colour play on black dark base Well shaped rough ready for cutting Compact size with strong colour expression Description: A 4. 35ct gem quality knobby opal rough from Lightning Ridge, featuring vivid bright