Chalcedony Signet Rings

195 years old Signet Intaglio Ring featuring a natural red- spotted Gray - Blue Sardonyx stone with hand-cut heraldic depiction of three smoking Grenades flanked with Lilies on the s...

Superb vintage 14k bloodstone signet ring with a great mid century modern design by Ludwig Fessner Co. This statement piece is great for collectors of classic modernist jewelry. Best...

This is a Victorian heraldic signet ring crafted in 9K gold. Circa 1850. It features a carved chalcedony intaglio depicting a Coat of Arms. W...

A scarce ancient Roman intaglio dating from the 1st to 2nd century AD, depicting Victoria, the Roman Goddess of Victory (also known as Nike in Greek mythology). The cabochon gemstone is a chromium chalcedony, mottled green in colour. It was known in the ancient world as a ‘plasma’ stone and was widely used in jewellery and seals throughout the Roman Empire. However the mineral disappeared from use in the ancient world towards the end of the 2nd century AD when the known deposits were mined out. The intricate ancient engraving depicts a winged Victoria, draped and facing left, holding a palm branch in her right hand and a laurel leaf in her left. The green gem is translucent and contains small dotted black natural inclusions. The gemstone’s viridian green tones were linked to nature, growth, and prosperity, reflecting the Romans' appreciation for abundance and fertility. Victoria played a major part of Roman society, with many temples erected in her honour including one on the Palatine Hill which would house the spoils of war from Roman victories. She was, to the Romans, a symbol of victory over death, ultimately determining who would be successful during war. The high number of artistic and architectural dedications to her bear witness to the popularity of the goddess’ cult: Victoria widely appears on Roman coins...

Ancient Roman intaglio Victory ring. Set to centre with an oval cornelian intaglio in a closed back Roman set setting depicting the full length figure of ...

Originally a Victorian era fob converted in antiquity to a ring modeled in 15k gold, a luminous white chalcedony intaglio displays a finely hand-engraved seal filled with captivating...

14k gold ring. This attractive oval carnelian intaglio ring features a handsome figure of a Greco-Roman soldier, facing to the right and set with off by simple shoulders. Marks: None...

Blue chalcedony is featured in this classic archaic style ring. The 10 x 10 mm cabochon is a rich aquamarine color and is well cut and polished. The gem is bezel set within a hand ...

18Kt gold ring set with a cameo on lavender chalcedony stylizing a profile of a man with a waving beard, the setting on five wires and openwork hearts. Top size is 23mm x 21mm Finger...

A fantastic French 19th century Neorenaissance silver intaglio ring, in the manner of Jules Wièse and Froment-Meurice, circa 1840. The milky blue ...

10k gold ring. This attractive signet style ring features a center, horizontal oval carnelian, adorned with wide, simple high polished sides. Marks: No...

This exquisite intaglio is masterfully engraved onto rich blue chalcedony gemstone and features a boy with his dog. The stone is set in an 18K gold swivel ring...

This exquisite intaglio is masterfully engraved onto a blue chalcedony gemstone. The gem is set in an 18K gold ring. The shoulders of the ring are embellished with a classic "Green Man" renaissance mask motif. The composition is inspired by a famous ancient Greek intaglio...

This exquisite intaglio is masterfully engraved onto a blue chalcedony gemstone. The gem is set in a sterling silver signet ring. The shoulders of the ring are embellished with a classic "Green Man" renaissance mask motif. The composition is inspired by a famous ancient Greek intaglio...