Chalcedony
Known since antiquity, chalcedony takes its name from the ancient city of Khalkedon on the Bosphorus. Formed through post-volcanic processes, it is often found near hot springs, sedimentary zones or regions shaped by significant seismic activity.
Its colour ranges from grey-blue to grey-green or grey-white, marked by a soft, almost milky translucence. Admired by many civilisations, it was valued by the Babylonians for its durability and worn by the Romans as a talisman for eloquence — Cicero is said to have carried chalcedony during his speeches.
Over time, various traditions have attributed calming properties to the stone, believing it could ease tension or bring emotional clarity.
Today, its gentle hues and understated presence continue to inspire designers such as Lito, Sophie Buhai, Anaconda and Grainne Morton. A gemstone that has crossed centuries while preserving its quiet, steady character.
Grainne Morton
Bracelet Five Mini Charm calcédoine
Gold-plated / Chalcedony / Pearl / Turquoise
Grainne Morton
Collier Moon Charm calcédoine
Gold-plated / Chalcedony
Grainne Morton
Collier Coin and Lace Linked Charm Drop
Gold-plated / Chalcedony / Pearl
Grainne Morton
Boucles d'oreilles Three Charm Moving Drop Calcédoine
Gold-plated / Pearl / Chalcedony
Grainne Morton
Boucles d'oreilles Cloud and Rain Chain Drop quartz
Gold-plated / Quartz / Chalcedony / Opal / Rhodocrosite / Pearl
Grainne Morton
Boucles d'oreilles Multilayer Balance Pink and Blue
Gold-plated / Lapis-lazuli / Pearl / Opal / Jade / Chalcedony
Grainne Morton
Boucles d'oreilles Bow Charm Balance Drop
Gold-plated / Quartz / Onyx / Chalcedony
Francesca Villa
Bague Ad Astra Blue
Yellow gold / Chalcedony / Sapphire / Diamond
Lito Fine Jewelry
Bracelet Small Gola Macrame
Yellow gold / Chalcedony / Sapphire
Karen Liberman
Collier Scarabe Calcédoine
Yellow gold / Chalcedony
Ileana Makri
Chalcedony necklace
Yellow gold / Chalcedony
Talkative
Lotus Chalcedony light blue earrings
Yellow gold / Chalcedony
Julie Cohn
Boucles d'oreilles Grain Calcédoine
Bronze / Chalcedony
Karen Liberman
Calcedony necklace
Yellow gold / Chalcedony
Lito Fine Jewelry
Il Paradiso chalcedony ring
Yellow gold / Chalcedony