Daye, Hubei, China

Blocky Fluorescent Calcite Cluster, Daye, Hubei

SKU · P81T3ZKTyyHgEluM
$220.00
Free worldwide shipping over $38

Blocky, chisel-tipped calcite crystals sheet across a 14 cm Daye plate, milk-white at one end and smoky grey-clear through the largest crystal, with a seam of honey-orange crystals along the lower rim. Daye calcite frequently answers shortwave UV with a pink glow.

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Authenticity guaranteed
Hand-examined + numbered
Worldwide shipping
Insured tracked delivery
Display-ready
Acrylic base included
14-day return
No-questions return window

Specimen details

MineralCalcite
LocalityDaye, Hubei, China
Crystal systemHexagonal
Chemical formulaCaCO₃
Dimensions14.0 cm × 6.4 cm × 5.1 cm
Weight445 g
ColorPink
SizeCabinet (4–6 inches / 10–15 cm)
SpeciesCalcite
ConditionNo damage on display faces

Tags

mineral collectioncalciteCollectible Gemmineral specimenrare crystalsgeologyUV reactivecalcite specimencrystal clusterUnder $250unique minerals

About this specimen

Stout calcite crystals overlap across this Daye plate like slabs of ice shoved up on a riverbank, each one ending in a sharp chisel-edged termination rather than a point. The colour shifts as you turn it: frosted milk-white on the left, then smoky and nearly water-clear through the largest crystal, where internal growth lines show as fine parallel strokes. Along the lower rim runs a seam of honey-orange crystals and dark grains that warms the whole underside.

Calcite (CaCO3) is soft at Mohs 3 and splits cleanly in three directions, so it wants a shelf rather than a pocket. The Daye orefield in Hubei is a skarn system, and its calcites carry enough trace manganese that a pink to red response under shortwave ultraviolet is common — worth testing with a lamp of your own before you promise anyone a show.

The plate measures 14.0 × 6.4 × 5.1 cm and weighs 445 g, heavy enough to sit unaided on a shelf. No base is supplied; every photograph here was taken of this plate and no other.

About Calcite

Calcite is a carbonate mineral prized by collectors for its exceptional color range, with several world-class Chinese localities.

Learn more about Calcite in our encyclopedia

About Daye, Hubei

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

More specimens from this locality

Frequently asked questions

Will I receive the exact specimen shown?

Yes. Every specimen is a single, one-of-a-kind piece, and the photographs show the exact item you will receive — never a stock photo.

Is this Calcite natural?

Yes — specimens like this form naturally. As is standard in the trade, some pieces are gently cleaned or trimmed; we photograph the actual specimen and describe its origin and condition conservatively.

How is it packed and shipped?

Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals. A display base is included.

Can I return it?

Yes — there is a 14-day return window.

What collectors say

★★★★★4.97· Verified reviews
Blocky Fluorescent Calcite Cluster, Daye, Hubei
Blocky Fluorescent Calcite Cluster, Daye, Hubei
$220.00