A mid 20th century onyx cameo signet ring. Designed as

A mid 20th century onyx cameo signet ring. Designed as a rectangular onyx panel, carved to depict a lady in profile, with tapered band. Ring size M. Weight 4.8gms.

Two early 20th century Masonic signet rings. The first designed as a 9ct gold blue enamel shield with Masonic motif, the second designed as an onyx curved panel with Masonic motif. One band AF. One wi

A yellow metal, onyx and diamond ring, size O, 3 grams, together with a yellow metal band ring, size M 1/2, a yellow metal mounted double-sided shell cameo pendant, an early to mid 20th century ladies

A splendid mid-20th century signet ring, a size US 9, showcasing the intricate beauty of Islamic art. The ring is composed of silver-gilt, a process that involves gold plating silver to achieve a lust

A mid 20th century lion ring. Designed as a textured lion mask, with plain band. Ring size J1/2. Weight 14.9gms.

DAVID ANDERSON - a mid 20th century 'Saga' ring. Designed as a textured and raised bar, spiral band, with 300 A.D script to the inside. Signed David Anderson. Ring size N. Weight 7.4gms.

A mid 20th century diamond five-stone ring. Designed as a graduated old-cut diamond line, within an openwork surround and gallery. Estimated total diamond weight 0.55ct. Ring size O1/2. Weight 2.9gms.

American, mid-20th century. Vintage engagement ring designed with center round diamond flanked by three smaller round diamonds on each side. Center diamond approx. .80ct, SI clarity, J/K color. Estima

A mid 20th century gold band ring. Designed as a wide band with foliate and undulating embossed detail. Ring size O1/2. Weight 8gms.

A mid 20th century 9ct gold Masonic swivel signet ring. The oval-shape blue enamel panel with Masonic motif, rotating to the initial monogram reverse, with tapered shoulders. Hallmarks for Birmingham,

A mid 20th century platinum diamond half-circle eternity ring. Designed as a series of ten brilliant-cut diamonds, to the engraved half-band. Estimated total diamond weight 0.70ct. Ring size M1/2. Wei

EARLY 20TH C. COSTUME JEWELRY Mixed lot of mostly early to mid 20th-century costume jewelry including cameos, brooches, pins, pendants, rings, and more.

Two mid 20th century 18ct gold diamond five-stone rings. Each designed as graduated single-cut diamonds, to the tapered band. Estimated total diamond weight 0.35ct. Weight 4.6gms.

A mid 20th century 9ct gold sapphire and diamond five-stone ring. Designed as three rectangular-shape sapphires, with old-cut diamond spacers, to the replacement band. Estimated total diamond weight 0

Date: 18th - mid 20th C AD Material: onyx / copper Provenance: Property of a London Gallery; formerly in 1980s - 1990s British collection Dimensions: 20mm; 6.9grams Middle Eastern onyx Intaglio stone

Date: 18th - mid 20th C AD Material: bronze, stone Provenance: Obtained from an old British collection; Purchased from a private London collector, acquired between 1960-1990. Dimensions: 18mm; 6.6gram

Date: 18th - mid 20th C AD Material: bronze, stone Provenance: Obtained from an old British collection; Purchased from a private London collector, acquired between 1960-1990. Dimensions: 19mm; 8.4gram

Two mid 20th century 18ct gold and platinum diamond three-stone rings. Each designed as three brilliant-cut diamonds, to the plain band. Estimated total diamond weight 0.45ct. Weight 5gms. Overall con

Two mid 20th century 18ct gold diamond and sapphire cluster rings. The first designed as an oval-shape sapphire within a single-cut diamond surround, the second designed as a single-cut diamond floral

MID 20TH C. ZUNI STERLING SUN FACE STONE INLAY RING 1960s Native American Zuni sterling silver sun face ring with onyx, coral, turquoise and mother of pearl inlay. Not marked. Size: 6.5 Weight: 11.39g

Two mid 20th century 18ct gold and platinum, diamond and sapphire rings. The first designed as a circular-shape sapphire with single-cut diamond surround, the second designed as a circular-cut diamond

Two early to mid 20th century 18ct gold diamond and sapphire floral cluster rings. The first designed as a single-cut diamond scalloped cluster with textured sides, the second designed as a circular-s

**First Time At Auction** United States, Victorian Revival, ca. early to mid-20th century CE. A beautiful and bold Neoclassical ring with a gold band and a detailed carnelian cameo of a bearded man, p

Mexican and Native American, mid-late 20th century. Group of twelve silver pieces including: five sterling bangles - one with inlaid turquoise; sterling ring with inlaid onyx; two pairs sterling and o