Opal blanks OP19 22 x 42 x 1.5mm (0.86 x 1.65 x 0.06 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. 
      
      
        
        
        $22.99
        
        
        
    
        | This item will be shipped within 10 days. |