• Opal Specimens
  • opal specimen 8518
  • opal specimen 8518
  • opal specimen 8518
  • opal specimen 8518
  • opal specimen 8518

Opal Specimens 8507


Outstanding rough opal specimen from the Koroit fields.

1 in stock


Opal Specimens

Opal Specimens: Boulder Opal

Size: 96 x 72 x 59 mm Opal Specimen Type: Genuine Australian natural boulder opal Origin: Koroit opal fields, Western Qld.

Boulder opal is becoming a very sought after gemstone for use in rings as well as pendants and all other types of opal jewelry.

Years ago, unless the full color of a stone was observed, not much notice was taken of the other variations in patterns and shapes existing in the boulder opal ironstone associated with Koroit opal.

Now, however, dealers and customers are getting to know the amazing variety of these patterns and are seeking this as much or even more than the opal by itself.

Guarantee: We don’t put a limit on our guarantees. We don’t expect our workmanship to last for just a year. With sensible care, we expect it to last a lifetime so if you have any problems along the way, please contact us. We are here to serve you, not to just make a sale.

Testimonials: Please take a look at our recommendations and testimonials link and hear what others say about our service.

Free late gift card: In regard to using them as gifts, if you are running late for a gift deadline as often is the case, opalmine has devised a convenient and free service to help relieve the situation.

We provide by email, a ‘late gift’ card which builds anticipation for the opal gift being given. This card is appreciated nearly as much as the gift itself. All we need is for you to give us the first names of the giver and receiver.




Additional information

Weight 0.2 kg
Dimensions 17 × 23 × 7 cm


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