Coober Pedy Seam opal rough 230cts Potch and some colours to explore 20mm to chip size Jar not included Lot B4-A155 wk_auction Type: Dark Base Opal Rough

Type: Dark Base Opal Rough Formation

this opal holds strong potential for lapidaries looking to create a vibrant finished gemstone

Features:Bits of Reds & Blues showing within sand/clay matrix

A beautiful blend of natural form and subtle colour play

60cts – Lightning Ridge – Seam Opal RoughDescription:Stunning gemmy green/blue bar on this small 1

Coober Pedy Seam opal rough 230cts Potch and some colours to explore 20mm to chip size Jar not included Lot B4-A155 wk_auction Type: Dark Base Opal RoughAuction Listing for Bid 4. com Lot Title: Coober Pedy Seam Opal Rough 230cts Potch with Colour to Explore Lot Number: B4 A155 Details: Origin: Coober Pedy, Australia Type: Seam Opal Rough Carat Weight: 230cts Size Range: 20mm to chip size Features: Potch with scattered flashes of colour Ideal for cutting, polishing, or opal discovery projects Note: Jar not included Description: Dive into the excitement of opal discovery with this 230ct lot of Coober