Before casting, before computer-aided design, before the tools that make modern jewelry production fast and repeatable, there was the hand. A hammer. A punch. A length of wire as thin as a hair. The history of fine jewelry is, at its core, a history of what human beings can coax from metal using nothing but skill, patience, and an intimate understanding of material. Four techniques in particular — repoussé, chasing, cannetille, and granulation — span thousands of years and dozens of civilizations, appearing and reappearing across history. Each is distinct. Together, they tell us something essential about why handmade objects endure.

Long before the hum of machinery reshaped the jewelry industry, the Victorian jewelry atelier was a place of quiet intensity. Unlike Art Deco jewelry and later periods shaped by industrial standardization, antique jewelry crafted before then was made by skilled artisans who shaped, soldered, and engraved precious metals with remarkable precision before setting carefully selected, hand-cut diamonds and gemstones.

Repoussé: Sculpture From the Inside Out

The word repoussé comes from the French repousser — to push back. And that is exactly what the technique involves: working from the reverse side of a sheet of metal, a craftsperson uses hammers and punches to push the material forward, raising three-dimensional forms from a flat surface. The result is relief sculpture — flowers, figures, animals, and abstract patterns that seem to grow organically from the metal itself.

It is one of the oldest known metalworking techniques in the world, found in artifacts from ancient Egypt, Mesopotamia, Greece, and pre-Columbian South America, spanning cultures that had no contact with one another. This is part of why authentic examples are relatively rare, even in a collection as deep as ours. When it does appear, it tends to be in Georgian and early Victorian pieces: brooches, lockets, and pendants shaped into sculptural reliefs of flowers, ribbons, shells, and scrolling foliage. It found perhaps its most expressive home in Art Nouveau, where jewelers used repoussé to give form to the movement's defining subjects, like the sinuous female figure, the unfurling lily, or the dragonfly's wings.

The process requires the metal to be worked in stages, annealed — that is, heated and slowly cooled — repeatedly to keep it malleable. The sheet is typically set into a yielding pitch compound that supports the metal without cracking it as the hammer falls. A skilled craftsperson works both sides over many sessions, raising and refining, until the relief achieves the depth and clarity they are after. It is painstaking work. It is also extraordinarily expressive, capable of producing forms with a vitality and movement that cast or engraved work rarely matches.

Chasing: Conversation With the Surface

Repoussé and chasing are often spoken of together, and for good reason: they are, in many respects, two halves of the same process. Where repoussé pushes metal up from behind, chasing works the surface from the front, using small, blunt punches and a chasing hammer to define, refine, and add detail to forms that have already been raised.

At Walton's, chasing appears most consistently as a finishing and detailing technique across the Victorian era, used to sharpen the petals on a gold brooch, define the feathers on a bird motif, or add texture to the surface of a locket before it was set. By the Grand Period of Victorian jewelry (roughly 1860–1885), chasing was frequently paired with engraving and new surface treatments like blooming to produce richly layered pieces. In Art Nouveau jewelry, chasing was central to achieving the flowing, almost liquid surfaces that define the movement, like the subtle gradations of a woman's face in profile, the delicate veining of a leaf.

Cannetille: The Art of the Impossible Wire

If repoussé is a technique of force and form, cannetille is its opposite: a technique of extraordinary delicacy, in which gold or silver wire is drawn to almost impossibly fine gauges and then coiled, twisted, and shaped into lace-like decorative structures. The name comes from the French word for a type of fine embroidery thread, and the comparison is apt: cannetille work looks like metallic lace, intricate and weightless, its spirals and rosettes seeming almost too fragile to exist.

The technique flourished most brilliantly in the early nineteenth century, at the height of the Georgian era. It arrived in England partly as a result of the Napoleonic Wars, which had disrupted the supply of diamonds and other precious stones from the continent. English jewelers, working with limited gemstones, turned to the material itself — gold — as the primary decorative element. The result was some of the most inventive and technically demanding jewelry ever made: bracelets, earrings, and pendants composed almost entirely of coiled wirework.

Because authentic antique cannetille is made in gold, light in weight, and deeply three-dimensional, it is one of the most immediately recognizable techniques in our collection. Look for it in parures (matching sets of earrings, brooch, and necklace) and in the large, theatrical brooches and pendant crosses of the 1820s and 1830s, where the wirework itself is the architecture of the piece. Some mourning jewelry, too, incorporates wirework alongside hair compartments and dark stones, the airy gold offering a delicate counterpoint to the solemnity of the subject.

Granulation: The Ancient Secret

Of the four techniques, granulation is perhaps the most mysterious. It involves the application of tiny spheres, or granules, of gold to a gold surface, arranged in patterns of extraordinary precision. The granules can be uniform in size or graduated; they can be clustered into geometric forms, scattered across a surface like seeds, or used to outline figures and motifs. What makes the technique remarkable, and what baffled craftspeople for centuries, is that the granules are fused to the surface without any visible solder. Under magnification, there are no joining marks. The granules simply sit, seamlessly bonded, as though they grew there.

Granulation was mastered by the Etruscans, the pre-Roman civilization of central Italy, between roughly 700 and 100 BCE. Their work remains some of the most technically accomplished jewelry ever produced: fibulae, necklaces, and earrings covered with granules so fine they are barely visible to the naked eye, arranged in patterns of staggering precision. The technique was so demanding and so closely guarded that it was effectively lost after the fall of the Etruscan civilization, and was not rediscovered until the nineteenth century, when the Roman goldsmith Fortunato Pio Castellani spent decades attempting to reverse-engineer it by studying ancient pieces in museum collections.

Castellani's rediscovery arrived at a perfect cultural moment. The Victorian era was seized by an archaeological fever — ancient sites across Italy and Greece were being excavated, and wealthy collectors and tastemakers were captivated by what was coming out of the ground. Etruscan Revival jewelry, made using granulation, wirework, and the same matte gold surfaces of the originals, became one of the defining styles of the Grand Period (roughly 1860–1885). The jewelers Castellani, Giuliano, and Brogden produced the most celebrated pieces, but the style was widely imitated across Europe and America.

Under the influence of Queen Victoria and a culture steeped in symbolism, jewelers of the 19th century approached metal as a storytelling medium, and together, these methods allowed artisans to create richly dimensional surfaces.

But for the modern collector, these antique metalworking techniques offer more than visual richness. They provide a tactile connection to the maker’s hand, preserving the rhythm of each strike, each incision, each carefully placed curl of gold. To study them is to glimpse into the past at the very jewelers' bench on which these pieces were created and to witness the transformation of raw metal into something enduringly expressive and endlessly meaningful. 

At Walton’s Jewelry, we have more than 50 years of experience serving Historic Downtown Franklin and the greater Nashville community. Each member of our team has trained at The Gemological Institute of America and has a deep passion for preserving the history and beauty of antique jewelry. Whether you are a Tennessee local looking to stop by our showroom, or prefer to view our selection virtually, we invite you to explore our newest arrivals and reach out with any questions you may have.