Raw Australian Opal Specimen Rock – 62 grams

Raw Natural Australian Opal Specimen Rock / Stone

Country of Origin: Australia

Quantity: 1 Australia Opal Specimen. You will receive the exact gemstone shown in the photos.

Size: approx 5.5cm in height x 3.5cm in width x 3.6cm in depth

10-point scale of mineral hardness: 5.5 – 6.0 (10 – Hard, 1 soft)

Weight: 62 grams

Care has been taken to ensure that weights and measurements are as accurate as possible, however please do note that these are only approximate.

These specimens are in their natural raw form and shedding of small crystals is normal. Natural inclusions, cracks and pockets are all visible and all part of the natural stone. Please handle with extra care. These are very fragile stones.

Australia’s Opal fields lie in the three states of Queensland, New South Wales, and South Australia, along the site of the ancient ‘Great Inland Sea’, or ‘Great Artesian Basin’. White, or ‘Milky’ opal, is found in South Australia.