Maligano Jasper Cabochon - 18.4 carats (31.2 mm x 13.2 mm)

Captured in this cabochon is a very cool snapshot of the geological processes that led to the creation of this fascinating rock. This irregular shaped piece will make a fascinating pendant or large ring.

Care & Setting

See our care and cleaning instructions for more details on how to maintain the appearance of your purchase or the FAQs for more info!

Geologic Information

Found on the island of Sulawesi in Indonesia, the large yellow clasts in this material are likely the original rock that was fractured through tectonic processes. Those fractures were then filled with hot hydrothermal fluid bearing high quantities of silica - as that fluid cooled, the silica was deposited as gemmy chalcedony and quartz.

Dimensions & Specifications

Size: 31.2 mm x 13.2 mm
Girdle: ~4mm - rounded
Weight: 18.40 carats
Cut: Freeform Cabochon
Material: Maligano Jasper
Origin: Sulawesi, Indonesia
Back: Unpolished