Antique Intaglios
These antique intaglios offer miniature carved gems and plaster casts that capture classical mythology, armorial bearings, and portraits across rings, fobs, and framed collections.
Antique Intaglios
When you search for antique intaglios, you encounter pieces spanning the Georgian, Victorian, and Edwardian periods, alongside eighteenth and nineteenth-century Grand Tour souvenirs. These items take the form of signet rings, pendant fobs, desk seals, and framed wall art panels.
The most common versions on this page are mounted hardstone rings and boxed or framed collections of plaster and glass casts. Makers carved subjects ranging from classical figures and armorial horse heads to intimate portraits into stones like carnelian, agate, and bloodstone.
Grand Tour sets form a substantial portion of the selections, presenting orderly arrangements of classical motifs intended for display. Individual desk seals and fob pendants designed for sealing correspondence with wax also appear frequently across the listings.
How they were made
Artisans carved intaglios directly into natural hardstones such as carnelian, chalcedony, agate, and bloodstone using specialised drills and abrasive powders. For Grand Tour collections, workshops utilised plaster, gypsum, and coloured glass to cast impressions from prized antique gems.
Mountings and settings combine precious metals including nine-carat, fifteen-carat, and eighteen-carat gold with cut steel and rolled gold. Framed wall pieces frequently employ gilt wood, paper, and velvet backings to house plaster cast medallions.
Antique Intaglios Retail Price Guide 2026
Typical asking prices for intaglios among the pieces listed under this phrase on Sellingantiques today, from the lower quarter to the upper quarter. They describe what is for sale here now, not the wider market.
Materials documented across the inventory include carnelian, bloodstone, agate, plaster, glass, gold, and gilt wood.
What varies in quality
The precision and depth of the carving dictate the distinction between standard items and exceptional pieces. Sharp anatomical detail in figural portraits and crisp armorial lines elevate hardstone gems and glass impressions.
The integration of the intaglio with its mount determines the overall caliber of rings and fob seals. Heavy gold settings, original boxed desk sets, and signed plaster collections by known makers represent the upper tier of craftsmanship.
James Watson·Pietro Bracci·Giovanni Liberotti·Webb Corbett
The Antique Intaglios Glossary
- Intaglio
- A design carved into a gemstone, glass, or plaster so that the impression sits below the surface. This technique allows the piece to create a raised relief when pressed into sealing wax.
- Fob seal
- A small decorative pendant attached to a pocket watch chain featuring an engraved stone base used for stamping wax. These seals often incorporate carnelian or bloodstone set in gold.
- Grand Tour
- A traditional journey through continental Europe undertaken by upper-class young men during the eighteenth and nineteenth centuries. Travellers collected plaster casts and carved gems as intellectual mementos.
- Armorial
- A design displaying a coat of arms or heraldic crest. These motifs appear frequently on Georgian desk seals and signet rings.
- Hardstone
- A semi-precious stone durable enough for carving, including carnelian, agate, chalcedony, and sardonyx. Artisans favored these materials for their rich natural colours and hardness.
Antique Intaglios: Frequently Asked Questions
How were Grand Tour intaglios displayed?
Grand Tour intaglios were typically housed in custom wooden boxes, velvet-lined trays, or giltwood frames for wall display. These collections allowed travellers to exhibit miniature plaster and glass replicas of classical sculptures and ancient gems collected abroad.
Collectors arranged the casts systematically to mimic museum cabinets of curiosity in their homes.
What stones are used in intaglios?
Carvers utilised various hardstones including carnelian, chalcedony, bloodstone, sardonyx, and agate. These materials offered sufficient hardness to hold fine detail while displaying natural colour variations.
Softer materials like plaster, gypsum, and coloured glass also appear, particularly in nineteenth-century educational or souvenir collections.
How do I care for antique intaglio jewellery?
Antique intaglios require gentle handling to protect the delicate engraved surfaces from scratching and impact. Avoid ultrasonic cleaners and harsh chemicals, especially when dealing with softer materials like plaster, glass, or mounted hardstones.
Store pieces individually in padded boxes and clean them using a soft, dry cloth.