315ct Crystal Pipe Opal Other Coloured Gems especially given that the piece

especially given that the piece is naturally close to a preform already

11ct Dimensions 18

Sold in 20ct+ Randomly scooped parcels

intense peach colour and has an amazing almost glowing quality caused by the diffraction of light by the same internal structure causing its translucence

Reference  LG100049

315ct Crystal Pipe Opal Other Coloured Gems especially given that the pieceThis beautiful crystal pipe opal was mined from a deposit in Winton, Queensland, Australia. The images show the stones both wet and dry. This is a perfect piece for beginners just starting out with cutting and polishing opal to practice on. It can also be great as a collectors piece when kept in water or you can even use baby oil! Responsibly sourced.