Opal Stone Sinks

A beautiful light greenish serpentine, Opal stone is a very hard stone finely textured with an almost translucent surface sometimes specked with red, orange and bluish dots and patches. Opalstone is famous for its milky light coloured greens and smooth texture. It is also unique in that it has fewer colour variations than Serpentine. This stone is one of the favourites of sculptors, as it?s not as hard as springstone and other serpentines, but still polishes to a high finish. Opalstone also has, at times, a brown colour throughout the predominate green. The appearance can be smooth or mottled. As with most of the stones mined for the purpose of sculpting, opal is mined without the use of automotive tools. Lemon Opalstone is easily identified by contrasting yellow striations within the stone. On the Mohs hardness scale, Opalstone rates between 5.0-5.5.