Listing Detail Tabs


Welcome to Tahiti Pearls!
We are an Australian based company with authentic jewellery, designed and made in Australia.

(The Opal you will receive is the one in the pictures)

Opal description:
Australian Boulder Opal
Size: 23.5mm (l) x 17mm (w) x 9mm (d)
Colours: Green Flash / Blue
Origin: Winton, Queensland, Australia
Weight: 40 carat

Necklace description:
2mm Genuine Tan Leather
Length: Adjustable

Please contact us for a quote if you'd prefer a 925 Sterling Silver or Solid Gold Chain

Supply: jewellery box (comes in the stylish leatherette box)
Condition: brand new

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 and the ironstone gives the stone very good support and so it is very unusual for a boulder gem to crack. The thin layer of opal in boulder opals can display any colour of the spectrum in a beautiful play of colour.

Free Standard Shipping with registered post including tracking and signature on delivery

Please contact us if you'd like a quote for express shipping

We have attempted to accurately depict the colours of the jewellery offered...however, because the colour you see is dependent on your computer monitor, we cannot guarantee that the colour you see will be accurate. The jewellery may also appear larger or smaller than their actual size depending on your monitor. Some photographs have been enlarged to show detail.

Check out our other items!

Thank you for looking - Moana Tane
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Shipping options

  • Free shipping within New Zealand  
  • Seller does not allow pick-ups
  • Seller location: Australia

Payment options

  • Other options
    Credit card, Paypal