This Boulder Opal specimen has swirling colors with an organic look and feel to the flowing opal pattern.

The opal has pastel aqua, blue and coffee colors  with a ribbon of  shimmery green  running down the face of the specimen.

The ironstone has beautiful patterning with some veins of opal running through it.

This opal specimen has a rustic organic look and feel to it with heaps of that natural character the Boulder Opal is known for.

The specimen has a highly polished 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 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 40mm across and 43mm deep at the base and stands 78mm at the  tallest point.