LIGHTNING RIDGE OPAL ROUGH 36.7TCW CRYSTAL BRIGHT COLOR VAR À FAVEROLLES SUR CHER

This is a 4 piece 36.7 Carat total lot of small Lightning Ridge Crystal Opal Rough for cutting/carving . (please see ruler in pictures, it is in millimeters and these are close up pictures)  (one piece appears to be a bright fossil section, one is a sandy offcut which bright gem section) These are small or thin but colorful pieces that have nice purple or multicolor glow. Most have bright internal color line or section, but uneven skin that needs clearing. (be used to hand cutting or working with thin / small material) These have very nice sections crystal opal or sparkle but due to thin nature, intended for projects needing small opal pieces or someone used to cutting odd or very thin pieces since the color sections are small or very thin and delicate. As they are raw opal, some pieces have sand or potch sections.  The pictures are of the stones shown wet and macro close ups pics under LED light to bring out possible color potential when polished. As with any opal rough, no guarantees that they will cut gems, but pictures are representative of potential.  . The pieces range in size from as small as 15mm wide up to as large as 27mm across. Thickness is as small as 3mm up to 8mm thick. (the ruler in the pictures is in Millimeters). As shown in the pictures, a couple pieces have sand or matrix sections to cut away to leave gem area.  These are rough or thin so will need delicate finishing / polishing, or for use in inlays, floating opal or wire wrap projects. (doublet gems) These will ship from France regular poste so expect some delay if you are overseas. If you want to purchase multiple items, please let me know before payment so I can work out combined shipping.