Skip to product information
1 of 2

Opal Essence

Australian Crystal Opal Belemnite 12.4cts - Pastel Blue

Australian Crystal Opal Belemnite 12.4cts - Pastel Blue

Regular price $240.00 USD
Regular price $300.00 USD Sale price $240.00 USD
Sale Sold out
Shipping calculated at checkout.

Australian Crystal Opal Belemnite 12.4cts – Pastel Blue | Opal Essence

A gorgeous crystal Australian opal belemnite displaying beautiful soft pastel blues — a serene and elegant colour that makes this specimen truly special. At 12.4 carats and 28mm long, this is a well-sized piece with excellent presence, perfect as a collector’s gem or a dreamy pendant stone.

Specifications

  • Weight: 12.4cts / 2.48 grams
  • Length: Approximately 28mm
  • Width: Varies from 10mm to 7mm
  • Thickness: 5mm
  • Colour: Pastel blue
  • Base: Crystal
  • Finish: Polished
  • Type: Natural opal belemnite
  • Origin: Australia
  • SKU: NB20

About Opal Belemnites

Belemnites were ancient marine creatures — relatives of modern squid and cuttlefish — that lived during the Jurassic and Cretaceous periods, approximately 135 million years ago. When they died, their hard internal rostrums were buried in sediment and, over millions of years, replaced by precious opal. The result is one of nature’s most extraordinary fossils: a genuine prehistoric creature preserved in gemstone.

These specimens are highly sought after by opal collectors, fossil enthusiasts, and jewellers alike. High-quality belemnites make exceptional pendants and statement pieces.

Notes

Ethically sourced from Australia. Each belemnite is a unique natural specimen — colour, pattern, and exact dimensions will vary slightly from the images shown.

Contact Opal Essence for more information.

View full details