This is Boulder Opal specimen has a gorgeous pattern of opal through earthy rich chocolate brown ironstone.

The veins of vanilla, blue and green opal are visible through both sides of the specimen, making it difficult to decide the front of the specimen from the back.

This  opal specimen has that deep rich chocolate brown ironstone that polishes up beautifully.

Its highly polished surface has heaps of that natural character that Boulder Opal is known for.

The specimen just invites you to touch.

Boulder Opal is a beautiful and unique opal that has a huge variety of color not found in any other gemstone.

It is a unique form of opal because it is found as a mixture of precious opal and iron stone together.

The Boulder Opal specimen was mined in the Winton area and has been expertly hand shaped and polished by us to highlight the natural beauty of the opal.

This is an excellent showpiece for any gemmologist, collector or opal enthusiast.

The polished Boulder Opal specimen comes packaged in a gift box.

Opal Specimen Dimensions

The polished Boulder Opal specimen measures 50mm by 20mm at the base and stands 38mm at the  tallest point.