An early 20th century 18ct gold diamond set signet ring, rectangular head with a star set old cut

An early 20th century 18ct gold diamond set signet ring, rectangular head with a star set old cut diamond, estimated approximate weight 0.04ct, head dimensions 9.6 x 8.5mm, tapering engraved shoulders

Two 9ct gold gem-set signet rings. To include an early 20th century rose-cut diamond star-set signet ring with engraved surround and raised shoulders, together with a square-shape lapis lazuli signet

NO RESERVE - AN ANTIQUE GARNET INTAGLIO AND DIAMOND SEAL / SIGNET RING, EARLY 20TH CENTURY in platinum, set with a cushion cut garnet, the table reverse carved in detail to depict a coat of arms, acce

A late 19th / early 20th century diamond ring set with five old-cut diamonds of approximately 1.40 carats combined, in unmarked yellow gold mount, size N 1/2, 3.5 grams.

A late 19th / early 20th century diamond ring set with five old-cut diamonds of approximately 1.40 carats combined, in unmarked yellow gold mount, size N 1/2, 3.5 grams.

White gold and diamond early 20th century diamond ring .5cts. est. total weight, approx. size 5

An early 20th century diamond single-stone ring The old brilliant-cut diamond, weighing 4.03 carats, between tapered single-cut diamond three-stone shoulders, French assay marks(Ring size: N)

AN EARLY 20TH CENTURY DIAMOND CLUSTER RING Set with old brilliant and cushion-shaped diamonds forming a navette-shaped cluster, in closed back setting, scrolling shoulders detailing, mounted in platin

AN EARLY 20TH CENTURY DIAMOND CLUSTER RING a fancy yellow old-cut diamond within a pierced milgrain border of white old-cut diamonds, to fancy diamond-set shoulders. Estimated principal diamond weight

AN EARLY 20TH CENTURY DIAMOND DRESS RING Centring an old cushion-shaped diamond of yellow tint within a similarly-cut surround with rose-cut diamond accents, mounted in 18K gold, principal diamond app

AN EARLY 20TH CENTURY DIAMOND ETERNITY RING, CIRCA 1920 The continuous row of old brilliant-cut diamonds, the sides of the hoop engraved with scroll detailing, mounted in platinum, diamonds approximat

An early 20th century gold signet ring. The oval-shape panel, with foliate scrolling 'B' initial, to the similarly decorated foliate half-band. Ring size L. Weight 18gms.

A gentleman's early 20th century gold signet ring. The rectangular panel, with engraved monogram and replacement half-band. Ring size R. Weight 8.7gms.

An early 20th century diamond single-stone ring. The circular-cut diamond, within an openwork scrolling surround, to the similarly designed shoulders. Estimated diamond weight 0.25ct, I-J colour, VS c

An early 20th century diamond three-stone ring. The graduated circular and old-cut diamond line, star-set to the plain band. Estimated total diamond weight 0.35ct, principal diamond estimated H-I colo

An early 20th century gold diamond ring. Of rectangular outline, the old-cut diamond, within a similarly-cut diamond surround, to the plain band. Estimated total diamond weight 0.60ct. Ring size L. We

An early 20th century diamond cluster ring. Of kite-shape outline, the old-cut diamond cluster, with tapered shoulders. Estimated total diamond weight 0.20ct. Ring size M1/2. Weight 1.7gms.

An early 20th century diamond cluster ring. The old-cut diamond, within a similarly-cut diamond surround, to the later replacement tapered band. Estimated total diamond weight 0.40ct. Ring size S. Wei

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

Two gentleman's early 20th century gold signet rings. Each with engraved monogram motif. One with hallmarks for Chester, 1932. Total weight 7gms.

TIFFANY & CO. - a gentleman's early 20th century gold diamond ring. The old-cut diamond, inset to the tapered sides and plain half-band. Stamped Tiffany & Co. Estimated diamond weight 0.50ct, I-J colo

An early 20th century 18ct gold diamond ring. The old-cut diamond crossover terminals, to similarly-cut diamond scrolling foliate asymmetric sides and grooved band. Principal diamonds estimated total

AN EARLY 20TH CENTURY SAPPHIRE AND DIAMOND RING an oval-cut sapphire in a fancy claw setting, to diamond-set shoulders. French 18 carat gold assay mark, ring size J, 3.1 grams Two chips noted to the

An early 20th century platinum and gold, old and rose-cut diamond ring.Estimated total diamond weight 0.75ct. Ring size P. 5.3gms.