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31.6cts - Solid Boulder Black Opal investment quality

An investment quality, solid natural, Queensland boulder black opal, displaying broad flashes of metallic, mirror reflective green blue.

Cut to a freeform oval shape ready for Jewellery creation, or a perfect addition to your collection.

this stone looks even better in hand the type of beauty, a camera just can’t pick up

Free airmail anywhere in the world included when purchased

Total weight - 31.60 cts

Area of Mine - Quilpy, Outback Queensland, Australia 

Dimensions - 31mm x 16mm x 6mm

Formation - Boulder seam opal 

Shape - freeform Oval with undulating face

Colours - metallic, reflective green blue 

Pattern -  broad flash mirror 

Get the best for less: your currency, our guarantee!

We are Australian opal miners selling Australian products in Australian dollars.

We don’t change our prices based on your currency saving you 15-45% off our already miner prices!

Compare now and pay in any currency you choose. We appreciate you!