diamond

all in a claw setting. Diamond weight: 12.9 ct.; colour: G; clarity: VS2. JEWELLERY Thursday 2nd May 2024 10:52:48

of star form. Diamonds 1 ct. JEWELLERY Thursday 2nd May 2024 10:52:04

A 19TH CENTURY MOONSTONE AND DIAMOND BROOCH, CIRCA 1880 Designed as a crescent moon, set with graduated old-cut diamonds and a ‘man in the moon’ ...

Cente sapphire: 6.00 ct.; diamond weight: 1.50 ct. JEWELLERY Thursday 2nd May 2024 11:41:12

on a yellow gold mount. JEWELLERY Thursday 2nd May 2024 11:28:00

A RARE ART NOUVEAU ENAMEL AND DIAMOND 'PANSY' RING, BY CHARLES RIVAUD, CIRCA 1900 The cushion-shaped diamond weighing approximately 2.20cts...

of 16 emeralds, each surrounded by diamonds. JEWELLERY Thursday 2nd May 2024 10:33:44

Centre cabochon ruby surrounded by diamonds. JEWELLERY Thursday 2nd May 2024 11:10:24

Centre oval ruby surrounded by diamonds. JEWELLERY Thursday 2nd May 2024 12:03:12

A PAIR OF EARLY 20TH CENTURY DIAMOND PENDENT EARRINGS Each set with an old European-cut diamond, weighing respectively approximately 1.58ct and 1...

Antique gold, black opal, diamond and pearl pendant. JEWELLERY Thursday 2nd May 2024 12:29:36

Round brilliant cut diamond weight: 3.80 ct. in a claw setting. Colour; G; clarity: VS1. Ring size M. JEWELLERY Thursday 2nd May 2024 10:00:44

A LATE 19TH CENTURY DIAMOND BROOCH, CIRCA 1880 Designed as a swallow in flight, set throughout with old and rose-cut diamonds, mounted in silver ...

18k yellow gold. JEWELLERY Thursday 2nd May 2024 11:38:16

Centre cluster of pear shape surrounded by an outer band of diamonds, flanked by radiating bands. JEWELLERY Thursday 2nd May 2024 11:49:16

of 3 stones. Diamond weight: 2.08 ct. JEWELLERY Thursday 2nd May 2024 11:30:12

Ceylon sapphire weight: 12 ct.; diamond weight: 1 ct.; colour: G JEWELLERY Thursday 2nd May 2024 11:34:36

Natural ruby weight: 2.2 ct.; round brilliant cut diamonds weight: 1 ct.; colour: G; clarity: VS2. Ring size O. JEWELLERY Thursday 2nd May 2024 1...

Natural Ceylon sapphire weight: 2.80 ct. The round brilliant cut diamonds are in a millegrain setting. Diamond weight: 1.2 ct.; colour: G; clarity...

Art deco, Centre diamond weight: 0.55 ct. with a halo of French cut emeralds and finished with diamond shoulders. Ring size M. JEWELLERY Thursday...

Cabochon cut emeralds, ruby eyes and diamond wings. JEWELLERY Thursday 2nd May 2024 10:50:36

A PAIR OF DIAMOND AND ENAMEL 'TAJ MAHAL' EARCLIPS, DESIGNED BY JEAN SCHLUMBERGER FOR TIFFANY AND CO. Of a pointed, dome design, centring a brilli...

A TURQUOISE, ENAMEL AND DIAMOND DRESS RING The oval-shaped turquoise cabochon within a frame pavé-set with brilliant-cut diamonds and black ename...

A 19TH CENTURY ENAMEL AND DIAMOND BROOCH, CIRCA 1880 The horse in gallop with enamelled seated jockey, pavé-set with old and rose-cut diamonds, m...

A RUBY AND DIAMOND CLUSTER RING The oval-shaped ruby within a brilliant-cut diamond surround, mounted in platinum, diamonds approximately 1.50ct ...

A DIAMOND ETERNITY RING, BY VAN CLEEF AND ARPELS Composed of a continuous row of princess-cut diamonds, mounted in platinum, diamonds approximate...

A PAIR OF DIAMOND HOOP EARRINGS Each frontispiece pavé-set with brilliant-cut diamonds, mounted in 18K gold, diamonds approximately 1.80ct total,...

A PAIR OF CULTURED PEARL, DIAMOND AND RUBY PENDENT EARRINGS, BY GABRI Each Tahitian cultured pearl of grey tint measuring approximately 12.77mm, ...

A DIAMOND ETERNITY RING, BY BOODLES Composed of a continuous row of brilliant-cut diamonds within closed-back setting, mounted in platinum, with ...

18K white gold & diamond daisy ring. JEWELLERY Thursday 2nd May 2024 11:33:52

18k white gold, ruby & diamond bracelet. JEWELLERY Thursday 2nd May 2024 12:03:56

White gold, emerald and diamond ring. JEWELLERY Thursday 2nd May 2024 12:39:08

18k yellow gold. JEWELLERY Thursday 2nd May 2024 12:47:12

The centre 3 carat oval sapphire, surrounded by 42 faceted diamonds. Size 7.5. JEWELLERY Thursday 2nd May 2024 10:46:12

Centre cabochon emerald 1 ct. surrounded by a series of diamonds. JEWELLERY Thursday 2nd May 2024 12:55:16

14K white gold. JEWELLERY Thursday 2nd May 2024 10:16:52

Centre sapphire 1.00 ct. flanked by diamonds on either side. JEWELLERY Thursday 2nd May 2024 10:45:28

and chain. Diamond weight: 0.70 ct. JEWELLERY Thursday 2nd May 2024 11:44:52

7 ct. centre oval opal surrounded by approximately 2.5 ct. of diamonds. JEWELLERY Thursday 2nd May 2024 12:22:16

Centre tanzanite 4.00 ct.; diamond weight: 0.56 ct. JEWELLERY Thursday 2nd May 2024 10:55:00

of 3 diamonds approximately 1 ct. JEWELLERY Thursday 2nd May 2024 11:15:32

1.70 carat, on an 18k platinum shank. JEWELLERY Thursday 2nd May 2024 12:36:12

the openwork dome ring set with claw-set diamonds and brilliant-cut and navette-cut sapphires. TDD: 54 JEWELLERY Thursday 2nd May 2024 11:29:28

Just un Clou, and chain. JEWELLERY Thursday 2nd May 2024 12:27:24

Natural emerald: 3.84 ct.; diamond weight: 1.45 ct.; diamond colour: F; clarity: VS2. Ring size N. JEWELLERY Thursday 2nd May 2024 10:28:36

Solitaire diamond weight: 2.01 ct. in a 4-claw setting and finished with diamond shoulders, weight: 0.3 ct. Solitaire diamond colour: G; clarity: ...

with easy fitting wires finished with diamonds. JEWELLERY Thursday 2nd May 2024 10:31:32

Cabochon-cut amethyst stones. JEWELLERY Thursday 2nd May 2024 12:50:52

18K white gold south sea pearl and diamond drop earrings. JEWELLERY Thursday 2nd May 2024 12:17:08

AN IMPRESSIVE DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing 12.58cts within a six-claw setting, to a plain hoop, mounted in 18K gol...

A RARE TURQUOISE, LAPIS LAZULI AND DIAMOND BRACELET, BY FRED PARIS, CIRCA 1960 The highly articulated bracelet, of floral design, composed of text...

A DIAMOND SINGLE-STONE RING The central old European-cut diamond weighing approximately 3.70cts within a six-claw setting, between baguette-cut d...

AN EARLY 20TH CENTURY 'TOI ET MOI' DIAMOND DRESS RING Composed of two old-cut diamonds weighing respectively approximately 1.80ct and 1.90ct, set...

A DIAMOND SINGLE-STONE RING, BY BOODLES The brilliant-cut diamond weighing 2.08cts, within a four-claw setting, to a plain hoop, mounted in plati...

A CITRINE AND DIAMOND NECKLACE, BY BULGARI, CIRCA 1980 The flattened curb-link chain, set to the front with an oval-shaped citrine cabochon withi...

A DIAMOND 'FRIVOLE' COCKTAIL RING, BY VAN CLEEF & ARPELS Designed as a cluster of flowers, each set with a brilliant-cut diamond at the centre, m...

A LATE 19TH CENTURY DIAMOND AND ONYX BOW BROOCH Designed as a ribbon bow, set with old-cut diamonds and calibré-cut onyx, mounted in silver and g...

A DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing approximately 3.50cts, within a six-claw setting, mounted in platinum, ring size D½

A RUBY AND DIAMOND BRACELET, BY PÉRY & FILS Of openwork design, composed of flowerheads throughout, each centring a brilliant-cut diamond or circ...

A RUBY, SAPPHIRE AND DIAMOND DRESS RING Of crossover design, set with an oval-shaped sapphire and ruby, to tapered baguette-cut diamond shoulders...