Fluorescent Botryoidal Hyalite Opal — Green UV Response

SKU · GF1001962392608
$25.00
Free worldwide shipping on orders of US$38 or more; below US$38: US$5 per parcel
Water-clear botryoidal hyalite opal glows vivid green under ultraviolet light on this sculptural matrix specimen.
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Hand-examined + numbered
Worldwide shipping
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Specimen details
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14-day return
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Specimen details

Mineral—
Locality—
Crystal system—
Dimensions5.5 cm × 4.0 cm × 3.5 cm
Weight—
Size55 × 40 × 35 mm / 2.17 × 1.57 × 1.38 inch

About this specimen

Glassy botryoidal hyalite opal forms rounded, water-clear bubbles across a dark brown matrix. The clustered domes vary from tiny beads to larger translucent lobes, producing bright reflections and subtle rainbow flashes under ordinary light. A supplied ultraviolet photograph shows a vivid green fluorescent response concentrated through the rounded opal growth. The specimen has an uneven, hill-like profile with several separate sparkling masses, so its appearance changes dramatically between normal illumination and UV display.

Dimensions: 5.5 × 4 × 3.5 cm / 55 × 40 × 35 mm / 2.17 × 1.57 × 1.38 inch. Estimated weight: 57 g / 2.01 oz, calculated from the measured bounding volume.

  • Mineral: Hyalite Opal, Opal
  • Dimensions: 5.5 × 4 × 3.5 cm / 55 × 40 × 35 mm / 2.17 × 1.57 × 1.38 inch
  • Estimated weight: 57 g / 2.01 oz
  • SKU: GF1001962392608

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.

How is it packed and shipped?

Orders ship worldwide with fully insured, tracked delivery, carefully packed to protect fragile crystals.

Can I return it?

Yes — there is a 14-day return window.

What collectors say

★★★★★4.97· Website & Etsy reviews
Fluorescent Botryoidal Hyalite Opal — Green UV Response
Fluorescent Botryoidal Hyalite Opal — Green UV Response
$25.00