diamond ring

An impressive Art Deco ruby and diamond ring, 1920s, set with a cushion-shaped ruby weighing 5.66cts, between stepped shoulders set with baguette...

Cartier, a fine ruby and diamond ring, early 20th century, claw -set with an oval ruby weighing 3.30 carats, set with five circular-cut diamonds t...

λ A large collection of jewellery, 19 th and 20 th century, comprising: a ring set with a trefoil of single-cut diamonds, size L, stamped 18CT...

A Victorian enamel and diamond ring, mid 19th century, designed as a coiled snake applied with deep blue enamel, its head set with an oval diamon...

A collection of thirteen rings, comprising: a 9ct gold ring set with an oval sapphire, size O; a sapphire and diamond cluster ring in 18ct gold...

A blue tourmaline and diamond cluster ring, the square step-cut tourmaline set within a surround of diamonds in platinum and yellow gold, size P

No reserve - a pair of earrings and two rings, comprising: a pair of Victorian cluster earrings set with pearls and cushion-shape diamonds, mount...

A collection of thirteen gem-set rings, comprising: a diamond cluster ring in 18ct gold, size N1/2; a cat's eye chrysoberyl and diamond cluster...

λ No reserve - a superb pearl, enamel and diamond mourning ring, circa 1791, of oval outline, centring on a funerary monument composed of an ivor...

A sapphire and diamond ring, late 18th century composite, set with a cabochon sapphire within diamond foliate shoulders in a closed-back silver a...

A collection of twenty rings, comprising: a star ruby and diamond ring, size P; nine star sapphire rings, three with diamond borders, one mount...

An emerald and diamond cluster ring, the emerald-cut emerald weighing approximately 9.00cts, set within a surround of circular-cut diamonds in 18...

An Art Deco chrysoprase, onyx and diamond ring, 1920s, set with a chrysoprase cabochon, within a border of calibré-cut onyx, to settings set with...

A late 19th century diamond five stone ring, set with graduated old cushion-shaped diamonds and diamond pointers in carved and pierced yellow gol...

A diamond solitaire ring, the round brilliant-cut diamond weighing approximately 1.90cts set within tapered baguette-shaped shoulders in platinum...

A sapphire and diamond ring, mid 19th century, designed as two conjoined hearts surmounted by a ribbon bow, set with a pear-shaped sapphire and d...

An aquamarine and diamond ring, of cluster design, set with an oval aquamarine, within a border of brilliant-cut diamonds, mounted in gold, size...

A green tourmaline and diamond ring, of cluster design, claw-set with a cushion-shaped green tourmaline, within a border of brilliant-cut diamond...

An opal and diamond ring, designed as a flaming heart motif, set with a pear-shaped cabochon opal weighing 2.54 carats, within a border of cushio...

Six gem-set rings, comprising: a 9ct wide band designed as entwined snakes, set with rose-cut diamonds, size S, British hallmarks for 1916; a r...

A star sapphire and diamond ring, late 19th century, set with a cabochon star sapphire weighing approximately 8.00 carats, to an engraved gold mo...

An attractive Belle Epoque diamond ring, circa 1915, designed as a foliate cluster, centring on a circular-cut diamond weighing approximately 0.7...

An opal and diamond ring, of cluster design, set with a cabochon opal within a border of circular-cut diamonds, mounted in silver and gold, size...

An Art Deco sapphire and diamond ring, 1930s, designed as a stylised buckle, set with circular-cut diamonds, a step-cut diamond and step-cut sapp...

No reserve - an emerald and diamond ring, of cluster design, set with an oval emerald weighing approximately 0.80 carats, within a border of bril...

A moonstone and diamond ring, designed as a heart surmounted by a star, set with a polished heart-shaped cabochon moonstone, bordered with rose-c...

An aquamarine and diamond ring, claw-set with a step-cut aquamarine weighing approximately 17.00 carats, within a geometric mount in white gold s...

A ruby five-stone ring, set with graduated cushion-shaped rubies spaced with diamonds, in a carved and pierced yellow gold setting, size M

Cartier, a diamond bombe ring, of hemispherical design, half formed of black jade, the other half pave-set with diamonds in 18ct yellow gold, ma...

An Edwardian diamond cluster ring, with two principal diamonds weighing approximately 1.80 and 1.75cts, within foliate diamond-set shoulders in p...

An Art Deco diamond cluster ring, set with a circular-cut diamond weighing 2.08cts, within a surround of smaller old-cut diamonds in platinum, s...

An Art Deco diamond eternity ring, 1920s, channel-set with a continuous band of carré-cut diamonds, mounted in platinum, size N, case

A diamond cluster ring, set with a central round brilliant-cut diamond weighing approximately 1.00cts, within concentric diamond surround in plat...

A diamond ring, 'Happy Spirit', Chopard, and a pair of diamond earrings, the ring of circular outline with a glazed compartment containing freely...

An emerald and diamond ring, early 20th century, set with a step-cut emerald, between shoulders set with circular-cut diamonds, accented with ros...

A diamond three-stone ring, early 20th century, set with three cushion-shaped diamonds, mounted in platinum, size S

An aquamarine and diamond cluster ring, the emerald-cut aquamarine weighs approximately 0.90cts, set within a surround of diamonds weighing appro...

A pink spinel and diamond ring, the cushion-shaped spinel weighing approximately 6.50 carats, flanked with trillion-shaped diamonds, mounted in g...

A late 19th century ruby five stone ring, set with graduated cushion-shaped rubies and diamond pointers in carved and pierced yellow gold setting...

A diamond ring, rubover-set with a cushion-shaped diamond weighing approximately 0.50 carats, to a plain polished gold band, size Q, stamped 18

No reserve - a diamond ring, early 20th century, claw-set with a circular-cut diamond weighing approximately 2.20 carats, mounted in platinum, s...

Φ Φ Charles de Temple, a diamond-set ring, of abstract design, set with three graduated circular-cut diamonds within textured and polished go...

Cartier, an emerald and diamond cluster ring, the oval emerald set within a surround of brilliant-cut diamonds in platinum, stamped Cartier, s...

An emerald, onyx and diamond ring, designed in the Art Deco style, centring on a with a step-cut emerald, within a mount of flaring outline set w...

Sabbadini, a sapphire and diamond ring, of crossover design, set with two heart-shaped sapphires of yellow and blue tints, each within a border o...

An Art Deco sapphire and diamond ring, 1920s, set with a step-cut sapphire weighing approximately 2.50 carats, to shoulders set with single-cut d...

A tsavorite garnet and diamond ring, the oval green garnet flanked with round brilliant-cut diamonds in 18ct white gold, marked 2.27 to interior...

An Art Deco ruby and diamond eternity ring, early 20th century, set with a continuous band of calibré-cut rubies and single-cut diamonds, mounted...

Boucheron, a gold and diamond demi-parure, 1970s, comprising: a pair of ear clips and a ring, each composed of textured gold, set with brilliant-...

An impressive sapphire and diamond ring, of toi et moi design, set with a cushion-shaped diamond and a cushion-shaped sapphire, mounted in plat...

A tanzanite and diamond three stone ring, set with a cushion-shaped tanzanite flanked with old cushion-shaped diamonds in white gold, size N

A large collection of jewels, comprising: an opal and diamond ring and pair of opal pendants; an opal and diamond pendant on a gold chain, stamp...

A late 19th century sapphire half hoop ring, set with graduated sapphire cabochons and diamond pointers in carved and pierced yellow gold mount, ...

A collection of seven gold and gem-set rings, comprising: a Victorian 9ct gold and turquoise buckle ring, size Q, British hallmarks; a patterne...

A sapphire and diamond ring, collet-set with a cushion-shaped sapphire weighing approximately 5.50 carats, within a border of circular-cut diamon...

A natural pearl ring, early 20th century, set with a pearl measuring approximately 11.0-11.2 x 9.4mm, to shoulders set with circular-cut diamonds...

A ruby and diamond three-stone ring, late 19th century, the cushion-shaped ruby flanked by a pair of circular-cut diamonds, mounted in gold, siz...

An amethyst and diamond cluster ring, the step-cut amethyst set within quatrefoil border of graduated circular-cut diamonds in 18ct white gold, ...

A late 19th century diamond cluster ring, set with graduated old circular-cut diamonds in silver and gold cut-down collets, size O

A diamond-set gold ring, of stylised twisted rope design set with round brilliant-cut diamonds in 14ct yellow gold, size O