Coober Pedy Seam opal rough 230cts Potch and some colours to explore 20mm to chip size Jar not included Lot B4-A155 wk_auction great shape

great shape

Size: 25x15x9mm

Type: Dark Base Opal Rough Formation

Carat Weight: 20

Coober Pedy Seam opal rough 230cts Potch and some colours to explore 20mm to chip size Jar not included Lot B4-A155 wk_auction great shapeAuction 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