A late 19th century gold opal and diamond dress ring.

A late 19th century 18ct gold diamond and ruby dress ring. The graduated single-cut diamond line, with circular-shape ruby terminals, to the scrolling bar sides and tapered band. One ruby loose from m

Two late 19th century gold diamond and gem-set dress rings. The first designed as an alternating sapphire and diamond line with scalloped sides, the second designed as an diamond and ruby three-stone

AN ANTIQUE OPAL AND DIAMOND DRESS RING, 19TH CENTURY in 18ct yellow gold, set with a central round cabochon opal between two kite shaped cabochon opals, the central opal within a border of old cut dia

Two late 19th and mid 20th century 18ct gold diamond and gem rings. To include a late 19th century graduated opal cabochon three-stone ring with diamond point double spacers, together with a similarly

A LATE 19TH CENTURY OPAL AND DIAMOND RING three graduated oval opals spaced by old-cut diamonds, to carved shoulders. Estimated total diamond weight 0.30ct, marked ‘18CT’, ring size M, 4.0

A late 19th century gold diamond five-stone ring. The graduated old-cut diamond line, with scrolling shoulders. Estimated total diamond weight 0.10ct. Ring size M 1/2. Weight 3.2gms. Overall condition

A late 19th century gold diamond and enamel ring. The three slanted rose-cut diamond lines, interspaced by black enamel, to the rose-cut diamond shoulders and tapered band. Weight 2gms.

A late 19th century gold amethyst and diamond ring. The oval-shape amethyst inlaid with gold to the floral engraving and set with three single-cut diamonds. Ring size O. Weight 4.2gms.

A late 19th century 18ct gold diamond and enamel ring. The old-cut diamond trefoil, within a blue enamel heart surround, to the blue enamel foliate shoulders. Estimated total diamond weight 0.10ct. We

A late 19th century gold split pearl and diamond point ring. Designed as a series of five split pearls, with diamond point spacers, to the replacement band. Ring size K1/2. Weight 2.6gms. Overall cond

A late 19th century 18ct gold ruby and diamond three-stone ring. The old-cut diamond and circular-shape ruby panel, with grooved bar shoulders. Partial hallmarks for Birmingham. Weight 3gms.

A late 19th century 18ct yellow gold, diamond, and turquoise heart-shaped ring, centred with an oval cabochon turquoise within a heart-shaped border of mixed rose-cut diamonds, split shoulders, the sh

A late 19th / early 20th century 18ct yellow gold, diamond, and sapphire ring, the mount set with graduted sapphires and diamonds, size R, 4.2 grams.

Two late 19th and early 20th century gold diamond and gem-set rings. To include an Edwardian 18ct gold alternating graduated circular-shape sapphire and old-cut diamond ring, together with a 15ct gold

A late 19th century 18ct gold turquoise and diamond carved half-hoop ring. The replacement turquoise cabochons, with diamond point spacers, to the scroll gallery and plain band. One diamond deficient.

An early 20th century 18ct gold diamond and opal dress ring. The oval-shape opal cabochon line, with old-cut diamond spacers. Hallmarks for Birmingham, 1916. Ring size N1/2. Weight 3.5gms. Overall con

A late 19th Century gold, diamond, ruby, enamel and opal desk seal, the cylindrical column of surmounted with a crown of millegrain set rose cut diamonds to a pierced foliate base of rose cut diamonds

AN ANTIQUE AQUAMARINE AND DIAMOND DRESS RING, 19TH CENTURY in yellow gold and silver, set with a cushion cut aquamarine between two step cut diamonds, no assay marks, size P / 7.5, 1.8g.

AN ANTIQUE PEARL AND DIAMOND DRESS RING, 19TH CENTURY in yellow gold, the face set with a cluster of pearls accented by rose cut diamonds, unmarked, size M / 6.25, 3.8g.

AN ANTIQUE RUBY AND DIAMOND RING, LATE 19TH CENTURY in yellow gold and silver, set with a central row of round and oval cut rubies, accented by rose cut diamonds within scrolling borders, size S / 9,

Late 19th century. Old mine cut brilliant diamond flanked by smaller diamonds all amounting to 1/2 ctw housed in antique yellow and white gold setting. Very nice condition throughout. 5 grams standard

AN ANTIQUE DIAMOND DRESS RING, 19TH CENTURY in 18ct yellow gold, set with two rows of graduated old cut diamonds, the diamonds all totalling 1.3-1.5 carats, stamped 18c, size L / 5.75, 5.8g.

AN ANTIQUE RUBY, OPAL AND DIAMOND RING, 19TH CENTURY in yellow gold, set with a cushion cut ruby between two cabochon opals and rose cut diamonds, rubbed British hallmarks, size P / 7.5, 2.5g.

A PINK TOPAZ AND DIAMOND DRESS RING, 19TH CENTURY AND LATER in yellow gold and silver, later converted to a ring with the addition of a ring band, set with an oval cut pink topaz between rose cut diam