An 18th century sapphire cameo depicting Hercules

A mid-18th century Italian agate cameo of Emperor Titus, the oval shaped cameo measuring 2.2 x 1.6cm and depicting the Roman Emperor Titus, set in a late Georgian yellow gold ring mo...

A Georgian hardstone cameo ring, the oval-shaped cameo depicting the profile of a patrician, rub-over set within a yellow gold mount with ridged d...

An early 19th century cameo ring, the oval brown and white sardonyx cameo measuring 2.7 1.5cm and depicting Hercules and the Nemean Lion, mounted ...

A Roman intaglio gold hardstone ring, the oval shaped rose-quartz measuring 1.4 x 1.1cm, deep engraved with the profile of an Emperor wearing a laurel w...

Period 16th century Dimensions: 17.5 mm  Ring Size: 8 Weight: 18 gr This highly refined 16th century cameo depicts the profile of Emperor Charles V, who reigned over the Holy Roman ...

Period: Late 16th century Provenance: Italy Ring size: 8 Weight: 18.2 gr This Renaissance cameo can be attributed to the end of the 16th century, is made of agate, and inserted in a...

Castellani® commissioned to have this 20.64ct sapphire be hand carved as an intaglio of the mythical character Neptune /Poseidon. Neptune was to the Ancient Romans the god that controlled the waters, winds and storms. The Ancient Greeks called him Poseidon. The hand carving shows the subject’s face, hair and eyes in very great detail. This large natural sapphire is Sri Lanka origin and No Heat, devoid of any enhancement. All gemological information is on a GIA Gemological Report. The GIA classifies the shape as an Oval Intaglio. The cornflower blue color and the sapphire’s crystal transparency lets the carving be seen easily and is very noticeable. Bezel set into the “Cleopatra” ring...

A late 18th / early 19th century two-colour Jasper cameo ring depicting a Roman wearing a cloak, mouth slightly open, in gold, cameo 2.1cm high Ring size 9 1/4 Weight: 15,20gr.