THE PREMIER MARKETPLACE FOR REAL OPALS
Opal Auctions Opals Gem Rock Auctions Gemstones Jewelry Auctioned Jewelry Coins Auctioned Coins
Opal Auctions
Registre Se connecter
Pas de réserve
Opal Auctions Pas de réserve Opal Auctions Gem Rock Auctions Pas de réserve Gem Rock Auctions Jewelry Auctioned Pas de réserve Jewelry Auctioned Coins Auctioned Pas de réserve Coins Auctioned
No Reserve Opal Auctions Rough Opal Boulder Opal Black Opal
Magasins
Tous les magasins
Apprendre
Opal Encyclopedia Informations sur le triplet d'opale Le canal de taille brute de l'opale Comment identifier une fausse opale Tendances de l'opale - Quelles opales sont populaires en ce moment Le canal Opale Pierre de naissance d'octobre - Opale Série télévisée Outback Opal Hunters Os opalisés de dinosaures australiens Comment se forme l'opale ? Opale, pierre précieuse nationale de l'Australie

Belemnite Fossils

379

Filtres

Belemnite Crystal Opals
92

Mots clés

Prix

Rabais

Type de produit

Poids (cts)

Longueur (mm)

Largeur (mm)

Profondeur (mm)

Belemnite Fossils showing hues opal colours are rare to be opalised and found in deserts south Australian opal fields.

Belemnite is a prehistoric squid like creature that is estimated to be over 100 million years old.

The harder parts of this creature are calcium carbonate and this is left after the jelly part decays and sometimes opal may form as it replaces the carbonate

Most opalised belemnites have little of blue colours and its rare to find multi fire colour in these specimens.

These specimens are found in cooper pedy south Australia and the Adelaide Museum has a magnificent 72.64ct part of a belemnite specimen that has been valued at One million dollars