Opal Essence
Bélemnite en Opale Australienne 1,65cts - Fossile de Collectionneur Multicolore Époustouflant
Bélemnite en Opale Australienne 1,65cts - Fossile de Collectionneur Multicolore Époustouflant
Impossible de charger la disponibilité du service de retrait
Opale australienne Belemnite 1,65 carats - fossile de collection multicolore époustouflant
Une magnifique opale naturelle taillée à partir d’un bélemnite opale australien — les restes fossilisés d’une ancienne créature marine ayant vécu durant les périodes jurassique et crétacée, il y a environ 135 millions d’années. Longue de 12 mm, cette pierre est actuellement un seul exemplaire, mais elle pourrait être coupée en deux pour créer une paire de pierres assorties pour boucles d’oreilles — une occasion rare de créer un ensemble unique à partir d’une seule opale préhistorique.
Les bélemnites de haute qualité font également de magnifiques pendentifs et sont un ajout merveilleux à toute collection d’opales ou de fossiles.
À propos des bélemnites opales
Les bélemnites étaient des animaux marins — les plus proches parents vivants des calmars et seiches modernes. Contrairement aux calmars actuels, ils possédaient un squelette interne dur ; dans la queue de l’animal, cela formait une structure en forme de balle appelée rostre. Ce sont ces rostra que l’on trouve sous forme de fossiles. Lorsqu’ils étaient enfouis dans des sédiments contenant de l’opale, la matière organique a été remplacée par de l’opale précieuse sur des millions d’années, créant les extraordinaires bélemnites opales que nous trouvons aujourd’hui.
Caractéristiques
- Poids : 1,65 carats
- Dimensions : Environ 12 x 4 x 3 mm
- Forme : Barre rectangulaire (forme de rostre de bélemnite)
- Type : Opale solide naturelle, taillée à partir d’un fossile de bélemnite opale
- Origine : Australie
- Finition : Taillée et polie, prête à être sertie ou retaillée
- Réf : NB17
Notes
Approvisionnement éthique. Opale solide naturelle — sans traitement, sans amélioration. Les bélemnites opales sont une forme rare et collectionnable de fossile opalisé.
Contactez Opal Essence pour plus d’informations.
Partager

Let customers speak for us
from 14 reviewsSo happy with my amazing opal ring! Such fantastic service with very speedy delivery. Can’t recommend Opal Essence enough! Thank you.
Everything I've purchased from Nicole has been excellent. Every Opal I've cut from Opal Essence has been cuttable. The prices are more than fair and I'd highly recommend shopping here.
The stone is beautiful and just as shown on website. Working with Nichole at Opalessence is always a pleasure. There is no one better in the business.
I love everything about these two wonderful opal doublets, from their stunning colours, to their pocket friendly price, as well as the help that I got from the vendor, in helping me find the stones (plus two pairs (one pair of 5mm & one pair of 6mm rounds, of triplets which are not in this order) I needed for a project that I have had in mind for a year or so.
I love this boulder opal, because I see a Manx cat blowing out a plume of smoke, a rat sitting by the cat’s back leg, and a bird flying, all of which are in stunning colours, which I got for just $79(us), which is just £62.5 plus $10 for postage, and I have immediately put it in pride of place alongside a Belemnite opal, which I love just as much. And I have had excellent experience with this vendor, who has given me lots of advice on top of all of the good service.
I love everything that I have bought from this company, and they have been very helpful and supportive to someone who has just started to learn about polishing opals, so I’m more than happy to suggest that if you are after opals, both in the rough and fully polished, then you should definitely look at their stock, because I am sure that you will love their stock as much as their prices.
I love everything about these two wonderful opal doublets, from their stunning colours, to their pocket friendly price, as well as the help that I got from the vendor, in helping me find the stones (plus two pairs (one pair of 5mm & one pair of 6mm rounds, of triplets which are not in this order) I needed for a project that I have had in mind for a year or so.
I love this boulder opal, because I see a Manx cat blowing out a plume of smoke, a rat sitting by the cat’s back leg, and a bird flying, all of which are in stunning colours, which I got for just $79(us), which is just £62.5 plus $10 for postage, and I have immediately put it in pride of place alongside a Belemnite opal, which I love just as much. And I have had excellent experience with this vendor, who has given me lots of advice on top of all of the good service.
I love everything that I have bought from this company, and they have been very helpful and supportive to someone who has just started to learn about polishing opals, so I’m more than happy to suggest that if you are after opals, both in the rough and fully polished, then you should definitely look at their stock, because I am sure that you will love their stock as much as their prices.
This beautiful piece, is partially finished, and it offers the chance of being cut into thinner slices, which offers lots of possibilities for me, and, on top of the competitive prices, the service is as fast as possible, which means that I am looking forward to finding more stones that I want to have, because I know that I can trust them.
This is a stunning stone, and I am already thinking about what I am going to do with it, and because of the service and the prices, I am going to be buying more stones from this vendor asap.
This is a gorgeous piece, which was a great price, because it needs some more work, but that means that it will give me a chance to make what I want out of it. And the seller sent me some potch for me to practice on too, which is very kind of them, and I am looking forward to seeing some more stones that I want from them, because they are true to their word, which is important in this day and age.
This beautiful piece, is partially finished, and it offers the chance of being cut into thinner slices, which offers lots of possibilities for me, and, on top of the competitive prices, the service is as fast as possible, which means that I am looking forward to finding more stones that I want to have, because I know that I can trust them.
This is a stunning stone, and I am already thinking about what I am going to do with it, and because of the service and the prices, I am going to be buying more stones from this vendor asap.