- Genuine Obsidian Natural Stone Bead Necklace
- EPI-certified, genuine, natural rainbow obsidian
- Gemmologically controlled stone quality (GKS)
- Finely faceted natural stone beads
- Gold-plated bead and gold-plated, individually adjustable clasp
- Handcrafted and natural, one of a kind
- Unisex, available in sizes 40+5cm and 50+5cm
- Necklace comes in a fine velvet bag – ideal as a gift
- Customer service available at info@bergerlin.com
100% genuine natural jewelry
Made from real, laboratory-tested and certified natural stones, each of our natural stone jewelry pieces is a unique masterpiece, made entirely by hand.
Nature is always with you
Draw strength and peace from nature: our jewelry reminds you of your inner balance. Far away from the stress of everyday life.


Waterproof jewelry
Let our waterproof jewelry and the harmony of the elements accompany you and always carry the natural powers of natural stones with you.