Stacked Multi bars on this Coober Pedy Crystal Seam opal rough 5.25cts Gorgeous Bright Multicolours to cut & polisha 13x11x6mm Lot B4-A051 wk_end_auction this opal holds great potential

this opal holds great potential for lapidaries looking to create a dazzling finished gemstone

this piece holds great potential for cutting and polishing

Natural knobby formation

making it perfect for crafting into high-end jewellery

This knobby opal rub/rough from Lightning Ridge features a striking band of green and blue fire

Stacked Multi bars on this Coober Pedy Crystal Seam opal rough 5.25cts Gorgeous Bright Multicolours to cut & polisha 13x11x6mm Lot B4-A051 wk_end_auction this opal holds great potentialAuction Listing for Bid 4. com Lot Title: Stacked Multi Bars Coober Pedy Crystal Seam Opal Rough 5. 25cts Bright Multicolours Lot Number: B4 A051 Details: Origin: Coober Pedy, Australia Type: Crystal Seam Opal Rough Carat Weight: 5. 25cts Dimensions: 13x11x6mm Features: Stacked multi bars with gorgeous bright multicolours Perfect for cutting and polishing Ideal for lapidary enthusiasts seeking a high potential gem Description: This 5. 25ct Coober Pedy