COLLECTION OF JEWELLERY 1st: The floral and foliate brooch with circular-cut red and blue stones, 2nd: The earclips each set with circular-cut pin...

ENAMEL, EMERALD AND DIAMOND BIRD BROOCH, CIRCA 1975 Designed a bird dressed in a top hat and tails, holding a cane, decorated with polychrome enam...

HG MAUTNER: FIVE GEM-SET ANIMAL BROOCHES, 1960-68 1st: The 18 carat gold mouse with ruby eyes and a tiger's eye cabochon body, 2nd: The 18 carat g...

DIAMOND, RUBY AND SAPPHIRE-SET CUFFLINKS Double-sided, the oval plaques of hammered finish, set with a cushion-shaped ruby, sapphire or diamond, l...

TWO CHARM BRACELETS1st: The 14 carat gold bracelet suspending 12 charms for each month, depicting a boy and a girl, inscribed in French accordingl...

SCARAB HARDSTONE AND ENAMEL BROOCH The central hardstone carved to depict a scarab with engraved hieroglyphics to reverse, between two green ename...

CHARM BRACELET, LATE 20TH CENTURY The curb link bracelet suspending four sovereigns and four charms, including a duck, a teapot, an anchor and an ...

TURQUOISE AND DIAMOND CLUSTER RING, CIRCA 1965 Set with cabochon-cut turquoise and brilliant-cut diamonds with ropetwist decoration, diamonds appr...

GOLD NECKLACE, 1967 The 18 carat gold necklace of fancy-linking, London import hallmarks, length 44cm For further information on this lot please v...

GEM-SET BROOCH Inlaid with cushion-shaped sapphire and rubies, diamonds and step-cut emeralds, with glazed compartment to reverse, length 4.0cm Fo...

ENAMEL MEMORIAL RING, 1837 The 18 carat gold band, decorated with black enamel and inscribed IN MEMORY OF, the inner hoop inscribed Owen Rees, Esq...

SEED PEARL, DIAMOND AND ENAMEL MEMORIAL BROOCH, MID 19TH CENTURY Decorated with seed pearls and a rose-cut diamond on a black enamel ground, the r...

SEAL FOB AND LONGCHAIN, 19TH CENTURY The fob designed as a kangaroo, inlaid with a hardstone seal depicting a dolphin haurient between two wings, ...

SAPPHIRE AND DIAMOND RING, 1976 Set with oval-cut sapphires between two rows of single-cut diamonds, and engraved shoulders of foliate design, mou...

OPAL AND DIAMOND BANGLE, CIRCA 1890 Of hinged design, the graduating opal cabochons interspersed with cushion-shaped diamonds, inner circumference...

DIAMOND AND OPAL RING Set with alternating cushion-shaped diamonds and opal cabochons, ring size approx. O For further information on this lot ple...

LONGCHAIN NECKLACE Bicoloured, of barley-corn linking, length 203.0cm For further information on this lot please visit Bonhams.com ...[more]

CARLO GIULIANO: ENAMEL AND CITRINE BROOCH, CIRCA 1875 The wreath set with cabochon-cut citrine and a cushion-shaped diamond, decorated with blue e...

DIAMOND BANGLE Of hinged design, set with floral clusters of brilliant-cut diamonds, diamonds approx. 1.40cts total, inner circumference very appr...

RUBY AND DIAMOND BANGLE, CIRCA 1890 Of hinged design, set with oval-cut rubies and cushion-shaped diamonds, diamonds approx. 0.65ct total, maker's...

DIAMOND-SET RING, 1969 Of textured design, set with brilliant-cut diamonds, mounted in 18 carat gold, diamonds approx. 0.55ct total, UK hallmark, ...

GRIMA: LAPIS LAZULI CUFFLINKS AND TIEPIN, 1972 1st: Single-sided, each lapis lazuli plaque within a textured surround, 2nd: Tiepin of matching des...

SCARF MESH NECKLACE Designed as a woven mesh scarf, terminating in a fringe of fine-trace linking, length 85.1cm For further information on this l...

DIAMOND COCKTAIL WATCH, MID 20TH CENTURY The circular dial with star-set single-cut diamonds, on a similarly and brilliant-cut diamond bracelet, c...

GIODORO: TOURMALINE AND DIAMOND FLOWER BROOCH The cabochon tourmaline and brilliant-cut diamond flower between polished leaves, issuing pink and g...

RUBY AND DIAMOND BALLERINA RING The oval-cut ruby within an undulating tapered baguette-cut diamond surround, diamonds approx. 1.05cts total, ruby...

GÜBELIN: EMERALD AND DIAMOND BROOCH The leaf atop a textured branch, interspersed with cabochon-cut emeralds and brilliant-cut diamonds, diamonds ...

BJÖRN WECKSTRÖM FOR LAPPONIA: 'KULTAKÖNGÄS' GOLD BRACELET, CIRCA 1973The 18 carat gold bracelet of fancy-linking and textured finish, signed Lappo...

CORAL NECKLACE, CIRCA 1960 Each coral corallium rubrum cabochon within a textured, abstract surround, the back chain of similar design, length 47....

DIAMOND-SET FLOWER BROOCH, MID 20TH CENTURY The coiled petals surrounding single-cut diamonds, diamonds approx. 0.35ct total, length 5.1cm For fu...

RUBY AND DIAMOND FLOWER BROOCH, CIRCA 1950 Of floral and foliate design, the curling leaves and petals decorated with old brilliant and single-cut...

RUBY AND DIAMOND DRESS RING Of bombé design, set with square-cut rubies, the shoulders set with brilliant-cut diamonds, within a honeycomb setting...

SAPPHIRE AND DIAMOND SPRAY BROOCH Of abstract design, composed of polished and ropetwist rods, decorated with circular-cut sapphires, marquise and...

DIAMOND-SET BRACELET, 1961The highly articulated 18 carat gold mesh-link bracelet, with a spray clasp set with brilliant-cut diamonds, diamonds ap...

GEM-SET AND DIAMOND BROOCH AND EARRING SUITE, CIRCA 1970 The carved frosted rock crystal flower with circular-cut sapphire and brilliant-cut diamo...

SAPPHIRE AND DIAMOND CLUSTER RING The oval-cut sapphire within a double surround of brilliant-cut diamonds, diamonds approx. 1.30cts total, sapphi...

DIAMOND-SET BROOCH The bouquet set with cushion-shaped diamonds, diamonds approx. 2.00cts total, length 4.6cm For further information on this lot ...

ELSA PERETTI FOR TIFFANY: 'WAVE' BANGLE AND RING The three-row bangle of undulating design and polished finish, the ring of matching design, both ...

CARTIER: CHAIN NECKLACE Bicoloured, comprising brushed stainless steel and polished links, signed Cartier, numbered, length 56.9cm For further inf...

TIFFANY: 'T' BANGLE The sprung bangle with 'T' terminals, signed T & Co., inner circumference approx. 16.0cm, with maker's pouch, case, box and ba...

TIFFANY: CHAIN NECKLACE Of cable linking, signed T & Co., length 50.5cm, with maker's pouch For further information on this lot please visit Bonha...

CARTIER: CULTURED PEARL EARRINGS Each 7.2-7.3mm cultured pearl surmount, suspending a seed pearl tassel drop, signed Cartier, maker's mark, number...

PIAGET: DIAMOND-SET 'POSSESSION DOLL' PENDANT NECKLACE The head and surmount pavé-set with brilliant-cut diamonds, with rotating central section s...

CARTIER: 'C DE CARTIER' EARRINGS Tricoloured, the 18 carat gold earrings of reeded hoop design, signed Cartier, maker's mark, numbered, French ass...

NECKLACE, BRACELET AND EARRING SUITE Bicoloured, the necklace and bracelet of fancy linking, the earrings of similar design, lengths: necklace 44....

DIAMOND DRESS RING The brilliant-cut diamond set between two marquise-cut diamond sprays and baguette-cut diamond shoulders, principal diamond app...

SAPPHIRE AND DIAMOND PENDANT/NECKLACE Set with square-cut sapphires, within a brilliant-cut diamond surround, on a snake-link chain, partial Londo...

DIAMOND ETERNITY RING Set with marquise-cut diamonds, diamonds approx. 3.00cts total, ring size approx. N½ For further information on this lot pl...

DIAMOND LINE BRACELET Set with cushion and old brilliant-cut diamonds, diamonds approx. 3.05cts total, length 17.7cm For further information on th...

SAPPHIRE AND DIAMOND CLUSTER RING The circular-cut sapphire within a cushion-shaped diamond surround, ring size approx. I½ For further informatio...

ASPREY: EMERALD, SAPPHIRE AND DIAMOND STICK PIN, 2001 Set with square-cut emeralds and sapphires, centrally set with a brilliant-cut diamond, moun...

DIAMOND COCKTAIL WATCH The rectangular dial with Arabic numerals, within a bezel and openwork shoulders of geometric design, set with cushion-shap...

OPAL AND DIAMOND CLUSTER RING The oval opal cabochon within a brilliant-cut diamond surround, diamonds approx. 1.00ct total, ring size approx. N F...

NEPHRITE CUFFLINKS AND DRESS STUDS Double-sided, each circular plaque designed as a button, the dress studs of matching design, length of plaques:...

JANESICH: ENAMEL AND NEPHRITE CUFFLINKS, CIRCA 1925 Double-sided, each nephrite plaque with a central applied black and red enamel motif, signed J...

SAUNDERS SHEPERD & CO.: DIAMOND COCKTAIL WATCH, CIRCA 1930 The rectangular dial with Arabic numbers, the bezel and geometric lugs set throughout w...

DIAMOND FIVE-STONE RING Set with brilliant-cut diamonds, diamonds approx. 2.25cts total, partial UK hallmark, ring size approx. M For further info...

TANZANITE AND DIAMOND CLUSTER RING, 1989 The circular-cut tanzanite, within a surround of baguette and marquise-cut diamonds, mounted in 18 carat...

DIAMOND BROOCH, CIRCA 1980 Set with brilliant, single and baguette-cut diamonds, mounted in 18 carat white gold, diamonds approx. 4.10cts total, L...

DIAMOND DOUBLE-CLIP BROOCH, MID 20TH CENTURYSet with single, baguette and brilliant-cut diamonds, diamonds approx. 2.40cts total, length 4.1cmFor ...