Huge Chunk of Coober Pedy Dark Base Seam opal 69.00cts Thick carrying lots of blues & flashes of Greens 34x30x20mm Lot B4-A040 wk_end_auction Features: Flat bar with light

Features: Flat bar with light blue and green fires

Ideal for lapidary enthusiasts seeking high-potential material

Dimensions: 12x11x5mm

Lot Number: B4-A026

Huge Chunk of Coober Pedy Dark Base Seam opal 69.00cts Thick carrying lots of blues & flashes of Greens 34x30x20mm Lot B4-A040 wk_end_auction Features: Flat bar with lightAuction Listing for Bid 4. com Lot Title: Huge Chunk of Coober Pedy Dark Base Seam Opal 69. 00cts with Blues & Flashes of Green Lot Number: B4 A040 Details: Origin: Coober Pedy, Australia Type: Dark Base Seam Opal Rough Carat Weight: 69. 00cts Dimensions: 34x30x20mm Features: Large, thick piece of dark base seam opal Blue tones with flashes of green throughout Excellent size and potential for cutting and polishing Description: This 69. 00ct chunk of