An early 20th century diamond full-circle eternity ring

An early 20th century diamond full-circle eternity ring. The old-cut diamond line, to the engraved sides. Estimated total diamond weight 1.50cts. Ring size N. Weight 3.7gms.

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

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

EDWARDIAN PLATINUM AND DIAMOND RINGEarly 20th CenturyFull-cut diamonds, approx. 5.0mm x 3.6mm and approx. 4.6mm x 3.0mm, flanked by four small diamonds. Maker’s mark “SRS”. Size 3&#1

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.

(49563) An 18ct gold diamond full-circle eternity ring. Designed as a line of brilliant-cut diamonds interspaced with similarly-cut diamond collets. Makers marks for Luke Stockley. Hallmarks for Londo

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 diamond full-circle eternity ring. The brilliant-cut diamond line, inset to the plain band. Estimated total diamond weight 1ct, H-I colour, VS clarity. Ring size L. Weight 10.5gms.

A diamond full-circle eternity ring. Designed as a series of brilliant-cut diamonds, each within a claw setting. Estimated total diamond weight 1ct. Weight 2.7gms.

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

A diamond full-circle eternity ring. Of bi-colour openwork design, the brilliant-cut diamond kite-shape line, to the textured bar sides. Estimated total diamond weight 0.10ct. Ring size L. Weight 6.7g

A diamond full-circle eternity ring. Designed as a brilliant-cut diamond line. Estimated total diamond weight 0.40ct. Ring size J 1/2. Weight 1.5gms. Overall condition fair to good. Some surface scrat

(2208) Two 9ct gold rings. To include a diamond full-circle eternity ring, together with a band ring. Hallmarks for 9ct gold. Weight 9.3gms.

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 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

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

Early 20th C three stone diamond ring, set with old cut stones, centre stone 0.20 carat, in unmarked gold, testing as 18 ct. Ring size - L