: Some patterns are highly prized by collectors, such as Harlequin (broad, square patches) or Pinfire (tiny, dense specks).
: The most common and affordable. It has a pale or white body tone with softer, pastel-coloured flashes. buy opal stone
: Found in ironstone boulders; the opal is often left attached to its dark host rock, giving it a natural, rugged look and high durability. : Some patterns are highly prized by collectors,
: Transparent or semi-transparent stones where the play-of-colour appears to dance within the body of the gem. such as Harlequin (broad