Mauboussin, an Art Deco sapphire and diamond double clip brooch, France, circa 1935, designed as a
Mauboussin, an Art Deco sapphire and diamond double clip brooch, France, circa 1935, designed as a geometrically stylised bow, set with step-cut s...
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Mauboussin, an Art Deco sapphire and diamond double clip brooch, France, circa 1935, designed as a geometrically stylised bow, set with step-cut s...
Cartier, a pair of diamond earrings, 1950s, each designed as a five-petalled flower, set with brilliant-cut and baguette diamonds, mounted in plat...
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 to...
Attributed to Cartier, a fine Belle Epoque diamond choker necklace, circa 1907, centring on a ribbon bow suspending two tassels and a navette-shap...
An impressive sapphire and diamond devant-de-corsage, late 19th century, set with a shallow octagonal sapphire, a cushion-shaped sapphire and a pe...
Boucheron, a fine and rare natural pearl and diamond necklace, first half 20th century, composed of two strands of graduated natural pearls measur...
An impressive Art Deco ruby and diamond ring, 1920s, set with a cushion-shaped ruby weighing 5.66cts, between stepped shoulders set with baguette ...
An Art Deco diamond panel ring, central claw set old European cut diamond, diameter approximately 5.3mm, estimated approximate weight 0.50ct, furt...
A late Victorian diamond set pendant/brooch, claw set old mine cut diamond, approximately 8.1 x 7.9 x 5mm, estimated approximate weight 2.20ct, as...
A pair of Burmese ruby and diamond cluster ear studs, each with a claw set oval faceted ruby, surrounded by four oval brilliant cut diamonds and f...
A natural saltwater pearl necklace with a diamond set clasp, graduated slightly off-round pearls, from 3.8mm to 8.4mm, length 48cm, strung knotted...
18ct marked gold large green tourmaline (approx 16mm long) & diamond ring - size N & 7.4g total weight
18ct gold antique set 5 stone Diamond ring 3g size N approx 0.25ct
An 18ct gold and diamond set branch & blossom form brooch, likely by Kim Styles (incomplete makers stamp 'SS' to the back), with curved steel pin,...
An 18ct gold, diamond and enamel brooch, in a modernist foliate form, composed of three 'leaves' on a branch form bar, with six brilliant cut diam...
An Art Deco Marcus and Co diamond set metamorphic brooch, each starburst clip set with fifty diamonds including two baguette cut diamonds either s...
An 18ct white gold, diamond and sapphire ring, the two diamonds 0.3ct each, the cornflower blue sapphire approximately 1ct, size T.
all in a claw setting. Diamond weight: 12.9 ct.; colour: G; clarity: VS2. JEWELLERY Thursday 2nd May 2024 10:52:48
An 18ct white gold diamond solitaire ring, the round brilliant cut stone approx. 8mm wide, 5mm deep, the six claw setting approx. 7mm overall, siz...
A 1.20 CARAT D COLOUR SOLITAIRE DIAMOND RING in platinum, set east west with an oval brilliant cut diamond of 1.20 carats, partial British hallmar...
AN ART DECO ROCK CRYSTAL, ONYX AND DIAMOND BROOCH set with an open oval of polished rock crystal, accented by calibre cut onyx and single cut diam...
THEO FENNELL, A 11.43 CARAT PARAIBA TOURMALINE AND DIAMOND RING in 18ct white gold, set with a cushion cut Paraiba tourmaline of 11.43 carats in a...
A FINE D COLOUR DIAMOND AND COLOMBIAN EMERALD TOI ET MOI RING in platinum, set with an emerald cut diamond of 1.89 carats and an octagonal step cu...
BULGARI, A FINE SAPPHIRE AND DIAMOND TROMBINO RING in 18ct white gold, set with a cushion cut sapphire of 2.79 carats, between rows of baguette c...
A late 19th/early 20th century diamond, red stone and carved hardstone brooch, in the form of four birds perched on a branch, in an associated lea...
An early 19th French diamond, blue enamel, yellow and white metal oval brooch, decorated a basket of flowers, engraved verso, 6 x 5 cm
A late Victorian gold and silver, old-cut diamond snake brooch, with ruby eyes, suspending a pearl drop, estimated total diamond weight 1.30ct, pe...
An early 20th century old-cut diamond crossover ring, with circular-cut diamond double highlight, principal two diamonds estimated total weight 3c...
An Art Deco 2.5ct solitaire diamond ring, centrally claw set with 2.5ct round brilliant-cut diamond, colour approx H/I, clarity approx SI1/SI2, fl...
An Art Deco diamond geometric panel brooch, circa 1925, total diamond content approx 7ct, principal diamond approx 1.5ct, flanked by 1.1ct and 0.6...
A Non-Nacreous Conch Pearl and diamond ring, the central 9.5mm egg-shaped conch pearl bead suspended on wire frame, flanked by old and rose-cut di...
A Sri Lankan 'No Heat' sapphire and diamond oval cluster ring, centrally claw set with 2.44ct oval mixed-cut sapphire surrounded by modern round b...
An Art Deco diamond 'Arrow' jabot pin, circa 1920, set with round and old-cut diamonds, unsigned and apparently unmarked, 3g No damage or repair,...
MONTURE/VAN CLEEF & ARPELS Ring mit Altschliffdiamanten, mittig ca. 1,5 ct, ca. LGW (I)/VS1 nit Naturals und Ausbrüchen an Rondiste, dazu kleinere...
WELLENDORFF Y-Collier mit Brillanten von zus. ca. 1 ct, sehr gute Farbe und gute Reinheit, GG 18K, 133 g, L: 45 cm, 1990er Jahre, sehr guter Zusta...
Ring mit feinem Saphir in heller Ceylonfarbe und Diamantbaguettes zus. ca. 1,6 ct, in sehr guter Farbe und Reinheit, ca. FW (F-G)/VS-VVS, Saphir o...
classy ring in white gold (18 carat) with a central 2,03 carat high quality princess' cut diamond surrounded by circa 0,70 carat of very high qual...
A Multi-Gem Set Pendant on Chain, by Catherine Bestthe yellow spray form set throughout with an oval cut peridot, a pear cut garnet, a pear cut pi...
An Edwardian Pearl and Diamond Broochthe tapering bar set throughout with six graduated pearls and rose cut diamonds, in white millegrain settings...