- REAL OPAL NECKLACE – OPAL JEWELRY stands for joie de vivre, creativity and serenity, is considered a pick-me-up and promotes contentment, self-esteem and willpower.
- CERTIFIED QUALITY – Our OPAL STONE is certified by the independent Institute for Gemstone Testing (EPI) as a genuine, natural opal. All information about the GKS certification and the exact stone designation can be found below in the product information.
- FACETED PEARL NECKLACE – The natural stone pearls are finely faceted. A delicate SILVER PEARL and a 925 STERLING SILVER CLASP round off the design. NATURAL STONE COMBO – Get a matching bracelet for your delicate necklace, see second last picture.
- IS THE NECKLACE SUITABLE FOR ME? – The NATURAL STONE NECKLACE is made with an INDIVIDUALLY ADJUSTABLE CLOSURE. THE Ladie's PINK NECKLACE is available in the sizes: 40+5cm and 50+5cm, see graphic last picture! The chains are handmade and unisex. There is also a fine velvet bag – a great gift!
- CUSTOMER SERVICE – Click on “Bergerlin” under the yellow shopping cart. Then go to: “Ask a question”.
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.