UV Tenebrescent Zircon 1.183ct / Cambodia

Blue Zircon 1.17ct

Size: 4.93×6.51×3.59mm

Origin: Cambodia

Cut: Fancy Oval

Cutter: Piece-chan's Work

Sorting obtained

This Cambodian blue zircon exhibits a party-color-like appearance, with shades of marine blue accumulating at both ends of the stone and a silver-like sparkle spreading across the center.

The base is a finely-edged oval shape. Both the crown and pavilion feature intricate flower cuts, with each facet capturing light to emit a dazzling yet delicate brilliance.

Almost no noticeable inclusions are present, making it a clean and beautiful crystal with excellent clarity. Despite its small size, the three-dimensional cut and vibrant color stand out, resulting in a striking gemstone.

Furthermore, this piece possesses the characteristic of **tenebrism (reversible color change due to light)**. When exposed to UV light for several minutes, a faint brownish-grey veil appears over the blue, changing it to a subdued, slightly greenish hue.

This change is temporary, and the original vibrant blue can be restored by illuminating it with an LED light, for example.

Moreover, it exhibits slight fluorescence, and under UV light, a faint, silky texture emerges, offering a soft appearance much like morning mist.

The doubling effect and colorful fire characteristic of blue zircon are clearly visible, making this a stone with an enduring charm that transforms in countless ways depending on the lighting environment.

*Currently, this item is stored at our Bangkok office. Please note that delivery may take 1 to 2 weeks from the time of order. Thank you for your understanding.