Double-Terminated Yellow Calcite Crystal – Daye, Hubei

Behold the radiant glow of our golden yellow calcite cluster from Daye, China. This rare, double-terminated crystal is a true treasure for collectors, featuring striking formations and a vibrant hue. Perfect for mineral enthusiasts and gemstone lovers alike!

Calcite, with the chemical formula CaCO₃, crystallizes in the trigonal crystal system and is known for its excellent rhombohedral cleavage. This specimen exhibits a sharp double-terminated form, a feature that is relatively uncommon and highly prized among collectors. The crystals display a lustrous, vitreous surface that enhances their vivid golden-yellow coloration, which is semi-transparent to translucent, allowing light to penetrate and highlight the internal structure.

The cluster originates from the Daye mining district in Hubei Province, China, a locality renowned for its high-quality calcite specimens. The mines in this region are now exhausted, which adds to the rarity and collectible value of this piece. Its well-defined crystal terminations and vibrant color make it an exceptional display specimen, suitable for both seasoned collectors and those new to mineralogy.

With a Mohs hardness of approximately 3, calcite requires careful handling to avoid scratches or damage. It is advisable to keep the specimen away from acidic substances and to clean it gently with a soft brush or cloth to preserve its natural luster and form.

Daye, Hubei, China — historic source of malachite, azurite, and copper minerals.