Gorgeous Dark base Seam to Cut 6.25cts Bright Flat Consistent bars to Face & polish 18x13x5mm Lot B4-A468 ToClear the size and depth of

the size and depth of the formation mean careful exploration will be needed to unlock cutting potential

75ctsLot Number: B4-A532Details: 20x16x8 mm – Knobby Opal RoughDescription:Chunky knobby opal rough showing dominant green fire with hints of orange across the surface

mystery piece

Lot Title: Coober Pedy Big Thick Seam Opal Rough – 50

this one’s a classic cutter’s tease

Gorgeous Dark base Seam to Cut 6.25cts Bright Flat Consistent bars to Face & polish 18x13x5mm Lot B4-A468 ToClear the size and depth ofLot Title: Gorgeous Dark Base Seam Opal to Cut 6. 25cts Bright Flat Consistent Bars Lot Number: B4 A468 Details: Origin: Lightning Ridge, Australia Type: Dark Base Seam Opal Carat Weight: 6. 25cts Size: 18x13x5mm Features: Bright flat, consistent bars ideal for cutting and polishing Description: This 6. 25ct dark base seam opal from Lightning Ridge is a top quality cutter's dream. The opal features bright, consistent bars with clear potential for