Quartz on Quartz with Calcite

$1,200.00

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T

The ArkenstoneFeatured

3,403 for sale·Member since 2026

Even though quartz itself isn't rare, the environments that shape pieces like this absolutely are varied and sometimes unique. This isn't your average quartz; it’s a total one-off oddball discovery that makes you stop in your tracks - and the more you examine it, the more unique details you find to appreciate. This miniature specimen features two larger quartz crystals sitting upright, proudly accented by smaller "sidecar" quartz crystals. It perfectly captures the chaotic environment of the pocket; selective etching hollowed out the tops of the crystals into a bizarre, skeletal "star" formation that follows the epitaxial growth plane, beautifully displaying both generations of quartz without destroying them. The contrast here is incredibly stimulating; you get the rugged, sugary-matte texture of the quartz faces mixed with a vitreous, glistening layer of microcrystalline calcite, creating a striking duality of textures and lusters. The specimen features minuscule calcite rhombs from a later growth stage that remain completely unaffected by the etching. To top it all off, as if it weren't already an oddball, this piece fluoresces: one generation of calcite lights up electric red under SW UV, and the second generation of calcite lights up honey yellow under LW UV. From a one-time find in April of 2026, very few specimens were associated with calcite and these are even in China at a high premium compared to loose crystals and clusters.