Byzantine Silver Chain: History, Weave & Styling Guide

By Dmitry Strugovshchikov, founder of STRUGA

Look at a Byzantine chain end-on and you see a square, not a circle. That is the identifying mark of the weave: four oval rings in every repeating link, locked so that each ring sits in a cradle of four neighbours and the load spreads along the whole chain rather than hanging on one ring. Hence its character — it drapes like heavy rope but does not pinch the skin. Below: how the weave is built, where the name came from, what each width weighs in sterling silver 925, and how Byzantine differs from box, curb, Figaro and rope.

Updated August 29, 2026

- Byzantine is one weave under many names: King's Braid, Idiot's Delight, Birdcage, Etruscan. The structure is always the same — four oval rings per repeating link, forming a square-section rope.

- The name is historical, the production is modern: early Byzantine wire chains from the 4th–7th centuries sit in museums, while the hallmarked 925 chain in a shop window is an Italian revival of the 1970s and 1980s.

- Weight rises as the square of width: at 60 cm in solid 925, 3 mm runs about 18–24 g, 5 mm about 48–60 g, 8 mm about 120–160 g.

- The 4–5 mm band is the practical middle for daily wear; from 6 mm the chain presses on the neck and holds body heat at the collarbone.

- STRUGA does not make a literal Byzantine. Its hand-made counterpart is the Thorn chain (11–18 g, 40–75 cm) and the long Signature Asymmetric chain (31 g, 120 cm).

Key takeaways

• Structure. Four oval rings per link, square cross-section — the weave is identified end-on.
• Density. Byzantine packs more silver into the same length than rope or curb of the same width: a light "Byzantine" is a hollow tube or another weave under a borrowed name.
• History. Real but not continuous: there is no straight line from the fall of Constantinople in 1453 to modern production.
• Weight. Doubling the width roughly quadruples the weight — cross-sectional area grows as the square of the diameter.
• Hand versus machine. A silversmith assembles 3–6 cm an hour, a machine makes metres; machine-woven chain costs 30–60% of hand-woven at the same weight.
• At STRUGA. A Balinese hand-casting tradition instead of Italian weaving: a different language at a comparable visual density.

What is a Byzantine chain? Anatomy of the weave

Byzantine is one pattern under many names. Jewellers call it Byzantine, chainmaille makers call it King's Braid, Idiot's Delight or Birdcage, and the Italian goldsmithing trade calls it Etruscan. The weave itself is one thing: a repeating link of four oval rings threaded so that two pairs stand perpendicular to each other and lock into a dense square-section rope.

The structural logic is worth understanding before the history. Each link takes four open rings — small circles of round silver wire. Two are folded back around the previous link, two more are threaded and closed. Every ring ends up in a cradle of four others, and the load distributes across the whole weave.

How to tell a real Byzantine from a fake

• The cross-section is square, not round. Look at the chain end-on: four faces, not a circle.
• The surface reads as a dense herringbone or twisted rope, not as a flat row of links.
• The chain is heavy for its diameter. A 5 mm Byzantine in 925 weighs noticeably more per centimetre than a 5 mm rope or curb in the same alloy.

The third mark is the practical one. If a "Byzantine" feels light, it is a hollow tube, a thin plating, or another weave under a borrowed name. Solid Byzantine in 925 has a density the hand registers instantly.

Width and weight: what 3 mm, 5 mm and 8 mm look like in 925

Weight rises with width non-linearly. Doubling the width roughly quadruples the weight: cross-sectional area grows as the square of the diameter, and Byzantine packs that area densely. The table gives typical weights for solid hand-woven 925 at 60 cm; machine-woven runs 10–20 percent lighter at the same nominal width.

Two notes on the table. The ranges are wide because solid hand weaving depends on wire diameter: two chains sold as "5 mm Byzantine" can differ by 10–15 grams at the same length, depending on whether the maker took 1.0 mm or 1.2 mm wire. And length scales linearly: for 50 cm subtract about 20 percent from the table, for 70 cm add 18.

Heavier is not automatically better. A 6 mm chain wears with more authority, but it also presses on the neck, traps body heat at the collarbone and reads louder than some wearers want. The 4–5 mm band is the practical middle.

Where the name came from: Constantinople and the Italian revival

The honest version of the history is shorter than the marketing one. Looped, interlinked wire chains of the late Roman and early Byzantine periods — roughly the 4th to 7th centuries — are held in the collections of the Metropolitan Museum of Art, the Walters Art Museum in Baltimore and the Hermitage. Similar interlinked structures appear in Etruscan, Roman and Hellenistic work, which is where the Italian name Etruscan comes from.

The workshops of the Byzantine Empire — Constantinople, Thessaloniki, Antioch, Alexandria — worked silver and gold at a level the post-Roman world could not match. Surviving liturgical silver carries imperial control stamps: the closest medieval equivalent of today's 925 hallmark, a state system for verifying the purity of silver. An overview of the material sits in the Metropolitan Museum's timeline of Byzantine art.

What did not exist is continuous production from 1453 to the modern trade. Three supports hold the honest version:

• Museum pieces of the 4th–7th centuries — looped and interlinked wire chains in the Metropolitan, the Walters and the Hermitage.
• Imperial control stamps on liturgical silver — the medieval forerunner of the 925 hallmark.
• The Italian revival of the 1970s–1980s — Vicenza, Arezzo, Valenza Po; this is what produced the chain sold today.

The historical foundation is real but incomplete, and that is worth holding in mind when a description says "ancient weave".

How a Byzantine chain is made: by hand or by machine

Two production methods dominate the market, and both yield hallmarked sterling silver 925. The difference shows in weight, drape and price.

Hand-woven

The maker winds round wire tightly onto a mandrel, saws through the coil and gets open rings of one size. Each is opened, threaded through the previous link and closed — with a solder seam or a precise butt joint. A skilled silversmith assembles 3–6 cm of weave an hour at 4–5 mm: a 60 cm chain is 12–20 hours at the bench, before the clasp and the surface finish. The seams on each ring are visible under a loupe.

Machine-woven

Italian and German chain-making machines wind the wire, cut the rings, thread them and close the seams by laser weld or mechanical butt closure. Output runs in metres per hour rather than centimetres. Finishing — polish, oxidation, brushed satin — happens as a separate step. Machine-woven 925 typically costs 30–60 percent of a comparable hand-made piece at the same weight.

The hollow imitation

A third category: wire rolled around a hollow core and folded to reproduce the pattern of the weave. Such a chain is far lighter, dents under finger pressure and does not recover from denting — regardless of whether the surface is genuine 925.

Weave variations: classic, double and X-link

• Classic 4-ring. The standard: four oval rings per link, square section, even drape. Widths run from 2 to 12 mm; 4 mm and 5 mm are the main men's sizes.
• Double Byzantine. Eight rings per link — two parallel stacks of four woven at once. The chain is thicker than its diameter suggests: a 6 mm carries the visual weight of a classic 8 mm. Usually hand-made.
• Byzantine X-link. Two of the four rings are crossed perpendicular to the chain axis, giving a surface texture of Xs. The pattern reads at a glance; it appears most often in heavy sizes from 6 mm up.

Regional names layer on top of these three: King's Braid among chainmaille makers, Etruscan as an Italian trade alias, Birdcage for a sub-variant where the rings sit looser and voids show inside. The names do not agree across countries, so a catalogue sometimes lists two or three for one weave.

Byzantine versus box, curb, Figaro and rope

Five weaves cover most of the silver chain market. What separates them is less the look than the behaviour on the body — and what happens when one breaks.

The practical conclusion for daily wear: Byzantine and box survive repair better than the rest, because a link is replaced on its own. Rope often needs a whole section replaced. Figaro wears unevenly — the long links abrade before the short ones.

What replaces a Byzantine in the STRUGA catalogue

The brand does not make a literal Byzantine: STRUGA's chain practice belongs to the Balinese hand-casting tradition rather than the Italian weaving industry. Hand-made silver chains live in several traditions at once, and they are not interchangeable. A comparable visual density is reached here by another language — a cast link instead of a woven ring. Both chains belong to CODEX, the everyday architectural world of the brand.

• Thorn chain — 11–18 grams of sterling silver 925, lengths 40, 45, 50 and 75 cm, 4,370,000–6,770,000 IDR. A thorn link with sharp angles: the third form of the brand — see the THORN family — which pricks the skin a little and will not let you forget it.
• Long Signature Asymmetric chain — 31 grams, one size at 120 cm, 12,740,000 IDR. The first form of the brand in link construction — the SIGNATURE ASYMMETRIC family: sharp edges, even planes, recessed depth.
• Signature Asymmetric choker — 27–33 grams, 40–50 cm, 10,160,000–11,670,000 IDR, when a short fit is wanted instead of a long chain.

The whole chain collection is sterling silver 925 without rhodium plating: the chain darkens with the wearer, and patina settles into the gaps between links. Pieces are made by hand in small workshops on Bali.

How to care for a woven chain

A woven chain has more internal surface than a smooth one, and that changes the care. Polish it in straight strokes along the length rather than in circles: a circular motion wipes the patina unevenly and leaves light patches on the faces.

Abrasive paste is wrong for a weave — it gnaws the edges of the rings and leaves a dull rim where they touch. Store the chain extended and dry: a chain knotted inside a closed box takes patina in blotches. To bring the metal back to light, silver cleaning fluid is enough; on a matte surface the patina comes off with a scotchbrite pad, which sets a new matte at the same time.

Related: silver signet ring guide, Norse rune silver guide, silver patina and Living Silver, the full STRUGA catalogue.