Chalcedony Signet Rings

ϟiignet Ring for Men in solid 18K Yellow Gold decorated with natural Blood Stone rectangular cut and polished 15 x 11 mm x 3 mm deep/ about 7 ct . Swedish ring, hallmarked 18K, G (G...

Vintage Signet Ring 18ct Yellow Gold Stamped A striking early 20th-century ring featuring a shield-shaped bloodstone cabochon, mounted in a bold 18ct yellow gold setting. The deep...

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 fabricated 18k yellow gold mounting accented with tube set white diamonds. The design for this "archaic" style ring was influenced by Viking jewelry...

ϟignet Ring for with swivel set polished plate of Orange Chalcedony stone 11 mm x 19 mm x 4 mm deep / ca 4.5 ct. Monogrammed with hand - engraved combination ES or SE that make fine ...

A quintessential example of late Victorian craftsmanship, this authentic 9K yellow gold signet ring features a smooth, marquise-shaped chalcedony with a mesmerizing, misty lavender g...

A hand crafted 21 karat gold ring made with an authentic Carnelian intaglio representing Venus (or Aphrodite, as she was called during the time it w...

This is a vintage signet ring crafted in 9K gold. Circa 1980. It features rectangle black chalcedony. Weight: 8.36g Size: 17.25 (US 7) IMPORTANT: please ask about the possibilit...

Substantial and large, stamped 14 karat oval signet ring of bloodstone, nearly .75 inches high, with various maker's marks stamped on the inside of the polished gold band. A substant...

The shank broadening at the shoulders to a flattened oval bezel, the oval intaglio engraved with Athene Finger size 9 Diam of intaglio 10mm

We love this bloodstone Chalcedony signet ring for its unusual decorative shield shape, a copy of a decorative shield that was popular in the 19th century. The shape of this escutche...

With hallmarks dating to 1914, this mourning ring features a unique chalcedony central stone. Crafted in 18 carat yellow gold, the band features a checkerboard motif created with bla...

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...

Antique Sardonyx Signet 18k Yellow Gold Ring Circa 1910. The Antique Sardonyx signet ring made in 18k yellow gold from around1910 is a basic example of these style of rings made dur...

Bague ancienne ornée d'un camée sur sardoine représentant un homme de profil à l'antique. Elle est en or rose 18 carats (750 millièmes) et date des années 20. Poids total du bijou ...

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 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...

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...