A hand-cut urn, facet by facet

A hand-cut urn is made facet by facet, and every cut is made by a person, not a machine. The cut decides how crystal receives light, breaks it and gives it back. That is why at the HolyVerre manufacture it is the stage that receives the most attention.

A facet is a plane that guides light

A facet is a smooth, flat surface cut into the face of the crystal. Each one is set at a different angle, so each reflects and refracts a ray in its own way. Dozens of facets together form a pattern, in which light passes from one surface to the next. This is where the brilliance comes from, changing with every movement of the viewer.

In uncut glass, light passes almost straight through, calmly and without breaking. In cut crystal it begins to move, splits into colors and returns as a reflection. The cut is not decoration added to the form, but the way the form works with light.

What happens to light inside a cut

Three things happen when light meets a well-cut facet.

• refraction - the ray bends as it enters the crystal, more strongly than in ordinary glass
• dispersion - white light separates into its colors, which appear as small rainbows on the facets
• internal reflection - part of the light bounces between facets before leaving the form

Lead crystal refracts light more strongly than ordinary glass, so all three effects are more intense in it. A cut multiplies them, because every facet becomes another point where light changes direction. The result is a form that never looks the same twice, by candlelight, by daylight or under the lamps of a funeral home.

A craft with centuries behind it

Cutting glass by hand is one of the oldest crafts of European glassmaking. It flourished in Bohemia from the seventeenth century, where cutters learned to work deep, precise patterns into clear glass. When lead crystal appeared in England, it gave the craft a material that took the cut better than anything before it.

For a long time, cut crystal was a mark of the most important occasions in life. It stood on tables at weddings, christenings and farewells, and passed from one generation to the next. A hand-cut urn belongs to the same tradition, an object made to carry the memory of someone for a long time.

How a hand cut is made

A hand cut of crystal follows several steps, one after another.

• marking the pattern - the lines of the future cuts are drawn onto the surface of the form
• rough cutting - a coarse-grained wheel cuts the outline of each facet
• smoothing - a finer wheel evens out the plane and sharpens the edge
• polishing - the facet, matte after cutting, regains its full clarity

The cutter guides the form against a rotating wheel, cooled with water. Angle, pressure and depth are controlled by hand and by eye, without a template to do the work. A single careless movement leaves a mark that cannot be undone.

The hardest part is keeping the rhythm of the pattern around the whole form. Every facet must meet its neighbors cleanly, at the right depth and angle. On a curved surface, like the body of an urn, the cutter adjusts each cut to the changing shape of the form.

Lead crystal takes a cut like no other material

Crystal glass with 24% lead oxide is softer than ordinary glass. This allows deep, sharp facets to be cut into it, without chipping at the edges. After polishing they become clean, even and distinct. More about the material itself can be found in the post crystal and glass.

Kinds of cuts

Glass cutters work with a small vocabulary of basic cuts, combined into larger patterns.

• mitre cut - a V-shaped groove, the most common cut in crystal, forming sharp lines
• flat cut - a broad, flat facet that works like a small window into the form
• olive cut - a short, oval cut that softens the rhythm of a pattern
• block cut - a grid of flat facets, which turns the surface into rows of small mirrors

Each pattern combines these elements in its own way. The choice of cuts decides whether the form looks calm or lively, solid or almost weightless.

Hand cutting and pressed glass

Many vessels that look cut are in fact made in a mold. Hot glass is pressed into a die with a ready pattern, which leaves its impression on the surface. Such an object resembles crystal from a distance, but loses its brilliance up close.

The difference can be seen and felt in the hand.

• edge - a cut facet is sharp and distinct, a pressed one rounded and soft
• surface - a cut facet is smooth as a mirror, a pressed one slightly wavy
• light - a hand cut splits a ray into colors, pressing gives only a bright reflection
• repetition - pressed vessels are identical, cut ones always differ a little

The three cuts of the Crystal Collection

The Crystal Collection has three cuts, named Gabriel, Uriel and Sariel. Each arranges its facets in a different rhythm, so each leads the light in its own way. All are made by the same method, by hand and facet by facet. Beneath the crystal sits a porcelain core in one of seven colors, which changes with the light through the cut.

How to look at a cut urn

A cut urn reveals itself best in light that moves or comes from one side. Candlelight, a window or a single lamp brings out the facets more than even, flat light. As the viewer moves, the reflections move too, and the core inside changes its shade.

Cut crystal asks only for care. It is cleaned with a soft, dry cloth, without abrasive agents that could dull the facets. Kept away from impact, it keeps its brilliance for generations.

No two pieces are identical

Hand work does not repeat to the millimeter, which is why the permitted dimensional tolerance is ±2-3 mm. Every crystal urn carries the trace of the hand that cut it. This is not a flaw, but proof that the piece was made in a manufacture, not on a production line. The whole process, from cutting to inspection, is described in the post how a crystal urn is made.

It is a memorial for someone who deserved an object made with care, not in series.