Some stones need no introduction: their story is written in their color. Chrysocolla carries in its veins the trace of the copper that formed it—those blues and greens that change with the light are the same copper mineralized with silica over thousands of years. Free-form cabochon, 28x22x6 mm, set in 925 sterling silver with an oxidized finish. A 45 cm silver chain is included. Unique piece.
Piece Details
| Mineral |
Chrysocolla in silica (hydrated copper silicate intergrown with quartz/chalcedony) |
| Piece Dimensions |
28 × 22 × 6 mm (free-form cabochon) |
| Color |
Teal green with brown and white matrix veins |
| Hardness |
6–7 Mohs (chrysocolla in silica) |
| Treatment |
Untreated |
| Metal |
925 silver with oxidized finish (deliberate patina) |
| Setting |
Closed bezel on a silver base |
| Chain |
925 silver, 45 cm, included |
| Type of Piece |
Unique piece — unrepeatable vein pattern |
The Stone: Chrysocolla
Chrysocolla is a hydrated copper silicate that forms as a secondary mineral in the oxidation zones of copper deposits. Its color, from light turquoise to deep green, comes from the copper in its structure; the brown veins are remnants of host rock oxides. Pure chrysocolla is soft (2.5–3.5 Mohs); material suitable for jewelry is chrysocolla with intergrown quartz or chalcedony, which reaches 6–7 Mohs and allows for cutting and polishing. This piece is of that type. Chrysocolla is opaque: the blue-green color is appreciated by reflection on the polished surface.
The SOFIA Design
The name SOFIA comes from the Greek σοφία — "wisdom." The cabochon is cut in a free-form shape: an irregular silhouette chosen to frame the area of the stone with the best color and vein distribution. The bezel is handcrafted around the cabochon and closed over its outline once the stone is set. The oxidized finish — controlled sulfuration on the silver — darkens the metal to create contrast with the blue-green of the chrysocolla.
Chrysocolla in History
Described by Theophrastus in the 4th century BC as a flux in gold soldering. As a blue-green pigment, it is documented in Egypt since the second millennium BC. Pre-Columbian metallurgy in Peru and Bolivia carved it as a gem since the Moche culture. In crystal tradition, chrysocolla is associated with serene communication and the wisdom of measured words. The symbolic properties attributed to minerals are part of a cultural tradition. They do not constitute medical advice.
Frequently Asked Questions
Is the chrysocolla authentic?
Yes. Chrysocolla in silica — copper silicate intergrown with quartz or chalcedony, the form suitable for jewelry. No detectable treatment: the color comes from naturally occurring copper in the structure. Statement based on lapidary observation; the piece does not include formal gemological certification.
Why is the silver dark?
The oxidized finish is a patina deliberately applied through controlled sulfuration. It is not dirt or a defect: it is the finish of the SOFIA design. It may lighten with continued use — if you wish to restore the original contrast, it can be repatinated in a workshop.
Can it be worn daily?
Yes, with normal silver jewelry care. Silicified chrysocolla (6–7 Mohs) withstands use as a pendant. It is advisable to remove it before sleeping, showering, or applying perfumes and creams. Consult our care guide.
Can the chain be changed?
Yes. The 45 cm 925 silver chain is detachable: 40 cm for a choker, 50–60 cm for a long pendant.
Is it a unique piece?
Yes. Each SOFIA pendant is assembled from a distinct cabochon: the pattern of blues, greens, and veins is unrepeatable in this piece.
More about this stone: chrysocolla — properties and uses. See also: other handmade pendants.
