Big Sized knobby opal formation rough split 105.00cts Bright Light Blues fires showing in the bars to chase & explore 29x20x18mm & 28x23x19mm Lot B4-A454 wk_end_auction

Big Sized knobby opal formation rough split 105.00cts Bright Light Blues fires showing in the bars to chase & explore 29x20x18mm & 28x23x19mm Lot B4-A454 wk_end_auctionLot Title: Big Sized Knobby Opal Formation Rough Split 105. 00cts Bright Light Blues Showing in BarsLot Number: B4 A454 Details: Origin: Lightning Ridge, Australia Type: Knobby Opal Formation Rough (Split Pair) Carat Weight: 105. 00cts total Size: 29x20x18mm & 28x23x19mm Features: Large, chunky split pair showing light blue fire within visible bar zones Description: This large 105ct split formation from Lightning Ridge offers a chunky knobby profile

great opportunity for skilled cutters

mostly potch – high to full risk parcel

Place your bids now on Lot B4-A058 and uncover the beauty of this crystal seam opal

❓ Gamble Grade C–D (Gamble)External fire present

offering great potential as a specimen or cutting project

00cts Potch with Colour to Gamble

and fossil fragments — all flashing sweet multicolour fire

Rare opalised wood fossil specimen

50cts Bright Directional Fires (Gamble)

offering an exciting opportunity to create a stunning finished gem

Just refine the dome or shape to taste

Features: Bright bar thin visible colour around the piece