Opal blanks OP34 mixed size blanks 10-15 x 15 -30mm x 1.5mm (0.06") thickness flat cut pcs polished 1 side made from manufactured opal blocks suitable for inlay jewellery, bow slides. Opal blanks can be cut same way as mother of pearl blanks and are of similar hardness.
This item will be shipped within 10 days. |