This Boulder Opal business card holder has a great contrasting mix of blue with coffee colored opal.

The opal colors are combined with the natural chocolate brown ironstone.

This  business card holder has a highly polished surface  with heaps of that natural character that Boulder Opal is known for.

The card holder has a slightly undulating surface which  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 business card holder 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.

Opal Specimen Dimensions

The polished Boulder Opal specimen measures 45mm by  15mm at the base and stands 30mm at the  tallest point.