A beautifully eye catching Australian Boulder Opal and silver pendant.

The opal is of a larger size (3.3cm), the structure diffracts light causing the spectacular blue iridescence, marquise cut and set a classic bezel.

Measurements - 3.3cm long x 1.7cm wide x 0.5cm deep.

Weight - 8 grams.

Customers can choose to purchase any of the following options:

1 - The pendant separately.

2 - The pendant Including the stunning solid Italian silver 1mm diameter snake chain - 18in or 46cm in length.

The pendant is pictured with the 1mm diameter solid Italian silver snake chain.

About Australian Boulder Opal:

Australian Boulder opals are the second most valuable type of opal (following black opal). Boulder opals are easily distinguished by their layer of solid brown ironstone left on the back of the stone. Boulder opals, as the name suggests, are mined from large ironstone boulders under the ground. Thin veins of colourful opal forms in cracks and fissures in these boulders. Because these veins of colour are so thin, opal cutters need to leave the ironstone on the back of the opal to form a full sized stone. The thin layer of opal in boulder opals can display any colour of the spectrum in a beautiful play of colour.