How to collect jewels from antiquity

When it comes to purchasing jewellery — and particularly ancient jewellery — collectors need to consider exactly what they want from it. ‘You might be looking for an amazing piece to wear at a cocktail party once a year, or something that you could wear every day,’ says Hannah Solomon, head of the Ancient Art and Antiquities department at Christie’s in New York.

‘If you want to wear it all the time, I would recommend buying an ancient engraved stone or cameo set in a modern gold ring or brooch. That way the gem won’t get damaged.’

It is understandable that, for many, the term ‘ancient jewellery’ suggests very high prices. But the majority of pieces sold across Christie’s Antiquities auctions, held both online and in New York and London, are surprisingly affordable.

‘Bead necklaces can be acquired for less than $10,000,’ says Solomon. ‘They’re ancient and yet can look very modern, and they’re a really interesting alternative to a strand of contemporary beads from a mainstream commercial jeweller. This is a unique statement piece. Necklaces can be a fun and accessible way to start your collection, if they suit your taste.’

In the 20th century, jewellers such as Boivin, Bulgari and Cartier were influenced by ancient Egyptian, Etruscan, Greek and Roman designs; and that influence continues today. In the short film above, Marisa Hordern, founder of the London-based contemporary jeweller Missoma, discusses the inspiration she finds in Roman and Byzantine pieces.

The necklace above might be more than 2,000 years old, but its abstract design of pointed pendants with human heads surmounted by rosettes could harmoniously complement modern fashion.

In ancient Mediterranean, Near Eastern and Egyptian cultures, gold and silver were as much a symbol of luxury and status as they are today, and highly valued.

‘Ancient gold jewellery tends to be comparatively high-carat — close to 24-carat, and roughly 93 per cent pure or better, which gives it a warm golden hue and a texture not typically found in modern jewellery,’ explains the specialist.

Gold of that purity is also very soft, which means that an ancient stone in an ancient gold setting cannot be resized. Collectors who want to wear a centuries-old gemstone should consider one set in a modern gold fixture as a sturdier alternative.

‘Our earrings can all be worn, but in many cases we advise buyers to add a modern gold post or ear wire,’ says Solomon. While some can be worn as they are, others have lost the parts that can be attached to the ear. Either way, it may be wise to have a jeweller add a modern element to reduce stress on the timeworn components.

Christie’s Antiquities auctions often include pieces depicting symbolic objects, gods or animals. Part of the decoration of a Greek gem-set pendant earring sold in 2022 is an Egyptian crown formed of a sun disc and feather motif — otherwise known as the ‘crown of Isis’ — which is found across the eastern Mediterranean. Below it is a circular rosette with a cabochon garnet centre and, beneath that, a drop pendant figure of Eros playing a lyre and wearing garments associated with Attis.

Many objects don’t have identifying marks or inscriptions, but certain mythological subjects and historical figures are used repeatedly and easily recognisable. The earrings above have enamelled swans hanging from a granulated disc, which is reminiscent of the decoration of Macedonian shields in that it has semicircles extending from the edge.

‘Whenever you see a woman with her hair pulled back and a crested helmet sitting back on her head, that is the goddess Athena,’ says Solomon. Athena was a popular subject for ancient jewellery: she was the goddess of wisdom and war, and considered extremely powerful.

Other identifiable motifs are the butterfly — regarded as a symbol of the human soul in ancient Greece and Rome — and the figure of an athletic man with a lion pelt draped over his arm, representing the Greek hero Herakles (or Hercules to the Romans).

In ancient jewellery, as with any work of art, knowing the provenance of an object can add another dimension to it.

An example of stellar provenance is the collection of Giorgio Sangiorgi (1887-1965), a legendary collector, dealer and scholar in ancient, medieval and Renaissance art. In 2019, Christie’s offered Masterpieces in Miniature: Ancient Engraved Gems formerly in the G. Sangiorgi Collection, featuring many gems that had previously been in the collection of the nobleman and politician George Spencer, 4th Duke of Marlborough.

The fact that an object was previously owned by a noted expert, or was part of an aristocratic collection, can make it more attractive to buyers and add to its value.

Collectors should adopt a healthy scepticism when it comes to bead necklaces, gold bracelets and other ancient jewellery. ‘More pieces have survived from antiquity than you might expect,’ says Solomon. ‘But there are fakes that have either been created to deceive, or else fashioned as revival jewellery to imitate ancient pieces in style.’

Diamonds, for example, do not commonly appear on the ancient jewellery market, although they did exist in Roman times. ‘Ancient diamonds were not cut as they are in contemporary jewellery,’ she explains. ‘Instead, they were used in their raw form and set in gold.’ Diamonds were, however, highly valued for their durability and used to carve images into other stones. ‘When you see carved gems set into rings, the very thin lines may well have been created using diamonds,’ says Solomon.

The cutting and polishing of diamonds in the way that is familiar today didn’t begin until late Byzantine times, after the 10th century. ‘If I saw a cut diamond in a Roman ring, I would know that it was not ancient,’ says the specialist.

Materials can also play a role in authenticating works purporting to be from certain regions and time periods. Lapis lazuli, for instance, comes from Afghanistan. But Solomon advises caution. ‘The ancient world was so fluid that cultures became interspersed,’ she says. ‘So it’s not impossible that you could find lapis in England, for example, because of the patterns of trade.’

Antiquities takes place on 2 July 2025, and will be on view from until 2 July as part of Christie’s Classic Week season in London