Gemstone Tumbled Stone Jewelry Pendant made of Opalized Wood – incl. fabric cord

A fascinating jewelry pendant made of opalized wood, a rock that was once organic wood and has been replaced by silicon dioxide over millions of years.
The characteristic grain, combined with opalescent color nuances, makes each piece a true natural unique item.

With a size of approx. 35 × 26 mm, the pendant is prominent without being too heavy.
The borehole of approx. 2.5 mm is ideal for leather cords, omega necklaces, or delicate silver chains.

The black fabric cord (approx. 80 cm) is soft, flexible, and comfortable to wear – perfect for daily use.

You will receive exactly the gemstone tumbled stone pendant shown.

Product details

• Gemstone: Opalized Wood (petrified wood with opal components)

• Origin: Indonesia

• Color: Brown, beige, and opal nuances with natural structure

• Size: approx. 35 × 26 mm

• Borehole: approx. 2.5 mm – for leather cords, omega necklaces & thin silver chains

• Cord: Black fabric cord, approx. 80 cm

• Comfort: Skin-friendly, soft & supple

• Scope of delivery: Gemstone pendant shown incl. fabric cord

• Unique: Natural grain & opalescent light reflections

Geological information

• Mineral class: Silicates – amorphous to microcrystalline silicic acid

• Chemical composition: Primarily SiO₂ (Opal / Chalcedony), often with water content

• Crystal system: Amorphous to trigonal (depending on silicate content)

• Hardness (Mohs): 5.5–7

• Locations worldwide: Indonesia, Australia, USA, Madagascar