Please be aware that all lots marked with the symbol λ are subject to CITES regulations. Please see our Terms & Conditions, Section 22, for more information. |
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A sapphire and enamel pendant necklace, circa 1900
The oval-cut sapphire within a white enamel frame with black dot decoration, to a seed pearl surround and surmount, suspending a pear-shaped sapphire drop with seed pearl accents, on a fine-link chain, lengths: pendant 4.3cm, chain 40.0cm, cased
£800-£1,200
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An early 20th century star sapphire and diamond ring
The oval cabochon star sapphire within a rose-cut diamond surround, between bifurcated shoulders, ring size G
£1,200-£1,500
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An early 20th century enamel and diamond bar brooch
The geometric openwork motif decorated with orange guilloché enamel, accented with seed pearls and old brilliant and rose-cut diamonds, to old brilliant-cut diamond terminals, length 5.4cm, fitted Garrard & Co. Ltd. case
Provenance: From the collection of an aristocratic British family.
For further details see page 38.
£200-£300
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λ A set of enamel, diamond and mother-of-pearl studs, circa 1900
Each circular concave mother-of-pearl disc, inset with an old brilliant-cut diamond, within a frame of light blue enamel, diamonds approx. 0.25 carat total, plaque length 1.3cm, fitted case by Hancocks & Co., 9 Virgo Street, London, W1 (6)
£250-£350
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A star sapphire, diamond and enamel brooch, circa 1900
The circular cabochon star sapphire within a green and white guilloché enamel scroll frame with old brilliant-cut diamond accents, length 2.4cm, fitted case by Collingwood & Co.
Provenance: From the collection of an aristocratic British family.
For further details see page 38.
£600-£800
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A sapphire and diamond ring
The circular-cut sapphire, weighing 12.52 carats, in an eight-claw setting, between single and rose-cut diamond bifurcated shoulders, ring size M½
Accompanied by a report from GCS stating that the sapphire is of Sri Lankan origin, with no indications of heating. Report number 78127-38, dated 30th October 2017.
£5,000-£7,000
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A pair of diamond-set earrings, by Boucheron
Each designed as a reeded 18 carat gold ivy leaf with brilliant-cut diamond collet accents to a similarly-designed opposing surmount and diamond single-stone connector, clip fittings, diamonds approx. 1.00 carat total, signed Boucheron, maker's mark, numbered, French assay mark, UK import mark, length 5.0cm
£1,800-£2,200
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A diamond ring
Of bi-coloured torc design one terminal set with a brilliant-cut diamond, diamond approx. 0.75 carat, ring size N
£800-£1,200
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A diamond bead bracelet
Composed of four rows of of faceted diamond beads, length 18.0cm
£1,000-£1,500
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A pair of diamond-set earrings
Each navette-shaped lobe, centrally highlighted by a line of brilliant-cut diamonds, diamonds approx. 0.40 carat total, length 1.5cm
£300-£500
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A pair of diamond pendent earrings
Composed of eight pierced brilliant-cut diamonds with loop connectors, hook fittings, diamonds approx. 0.65 carat total, length 5.0cm
£800-£1,200
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A pair of diamond earrings
Each designed as a series of bi-coloured concave openwork circlets set with brilliant-cut diamonds, post and clip fittings, diamonds approx. 1.35 carats total, length 1.9cm
£1,000-£1,500
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A diamond dress ring
Designed as a series of bi-coloured concave openwork circlets set with brilliant-cut diamonds, diamonds approx. 2.20 carats total, ring size R (sizing band)
£1,000-£1,500
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A 'Juste un Clou' bangle, by Cartier
Realistically designed as a curved nail, signed Cartier, maker's mark, numbered, inner diameter 6.4cm, Cartier pouch, booklet and certificate of authenticity
£3,000-£5,000
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A 'Trinity' ring, by Cartier
Composed of seven interlocking tri-coloured bands, signed Cartier Paris, maker's marks, French assay marks, ring size K
£250-£350
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A pair of onyx and diamond pendent earrings
Each cushion-shaped fancy-cut onyx drop, suspended from a brilliant-cut diamond line surmount, post fittings, length 4.5cm
£700-£900
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A diamond cluster ring
The tiered oval plaque inset with rows of brilliant-cut diamonds, to a brilliant-cut diamond gallery and shoulders, and a bi-coloured hoop, diamonds approx. 2.00 carats total, ring size O
£400-£600
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A cultured pearl pendant necklace and earrings, by Mappin & Webb
Each designed as an 18 carat white gold openwork flowerhead, with central cultured pearl accent, pendant on a fine link chain, earrings with post and clip fittings, maker's mark, UK hallmark, lengths: pendant 1.9cm, chain 40.0cm, earring 1.9cm (2)
£400-£600
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A morganite and diamond pendant
The pear-shaped morganite to an oval-cut diamond surmount and baguette-cut diamond connector, diamonds approx. 0.25 carat total, length 3.0cm
£300-£400
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A ruby and diamond ring
The front set with three rectangular-cut rubies with baguette-cut diamond spacers and shoulders, diamonds approx. 0.30 carat total, ring size N
£1,200-£1,500
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A citrine and diamond dress ring
The cushion-shaped citrine, between square step-cut diamond shoulders, mounted in 18 carat white gold, diamonds approx. 0.50 carat total, London hallmark, ring size L½
£500-£700
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A pair of pink tourmaline and diamond earrings
Each pear-shaped pink tourmaline drop to a brilliant-cut diamond line suspension, mounted in 18 carat white gold, post fittings, diamonds approx. 0.40 carat total, UK hallmark, length 5.5cm
£800-£1,200
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A pink tourmaline and diamond pendant necklace
The pink tourmaline briolette, with a reeded diamond-set cap and brilliant-cut diamond three-stone collet surmount, to an 18 carat white gold trace-link chain spectacle-set with four brilliant-cut diamonds, diamonds approx. 0.80 carat total, UK hallmark, length 40.5cm
£1,200-£1,500
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A gem-set flower double finger ring
The central flower with pavé-set circular-cut ruby petals and a brilliant-cut diamond stamen, between foliate terminals pavé-set with green garnets and a brilliant-cut diamond line, ring sizes L and N
£600-£800
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λ A coral and diamond ring, by Mozafarian
Of crossover design, each spherical terminal of white or pink coral corallium rubrum, the shoulders set with brilliant-cut diamonds, signed Mozafarian, ring size K, maker's case
£600-£800
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A pair of coloured sapphire and diamond pendent earrings
Each pear-shaped pink sapphire and brilliant-cut diamond cluster surmount suspending a drop of pear-shaped vari-coloured sapphire and diamond clusters accented with marquise and circular-cut coloured sapphires, mounted in 18 carat white gold, post fittings, diamonds approx. 1.20 carats total, UK hallmark, length 6.4cm
£1,200-£1,500
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An amber bead necklace
Composed of graduated oblong amber beads, measuring approx. 10.7-22.7mm, clasp deficient, length 98.5cm
Accompanied by a report from GCS stating that the amber is natural, of Baltic origin, with no indications of heating. Report number 78129-52, dated 23rd November 2017.
Provenance: From the collection of an aristocratic British family.
For further details see page 38.
£500-£700
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A ruby and diamond pendant necklace and earring suite
The pendant set with a pear-shaped ruby collet within a brilliant-cut diamond surround, to a reeded suspension loop, on a filed cable-link chain; together with a pair of simlarly-set heart-shaped earrings, clip fittings, diamonds approx. 0.80 carat total, lengths: pendant 2.8cm, chain 60.0cm, earring 1.6cm (2)
£500-£700
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A diamond-set bracelet
The trace-link chain spectacle-set with six brilliant-cut diamonds, diamonds approx. 0.75 carat total, length 18.0cm
£500-£700
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A citrine clip brooch, by Marina B
Of abstract design, the gold, white gold and blackened gold plaque accented with a baguette-cut citrine, signed Marina B, maker's mark, numbered, French assay marks, UK import marks, length 2.5cm, maker's case and pouch
£300-£400
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A pair of smoky quartz earrings, by Marina B
Each square fancy-cut smoky quartz with a polished hexagonal plaque centre, clip fittings, signed Marina B, maker's mark, numbered, length 1.9cm, maker's pouch
£400-£600
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A coloured sapphire and diamond 'Horn' necklace, by Theo Fennell
The 18 carat gold horn-shaped pendant pavé-set to the front with circular-cut orange sapphires, to a pavé-set brilliant-cut diamond surmount and suspension loop, suspended from an 18 carat gold cable-link chain, signed Theo Fennell, maker's marks, UK hallmark, lengths: pendant 4.2cm, chain 46.0cm
£800-£1,200
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A pair of earrings
Each of tri-coloured knot design, clip fittings, length 2.0cm
£250-£300
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A ruby and diamond ring
The oval-cut ruby between tiered V-shaped brilliant-cut diamond-set shoulders, to a diamond-set half-hoop and gallery, mounted in 18 carat gold, UK hallmark, ring size N
£1,800-£2,500
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A cultured pearl and gem-set necklace
The slightly graduated row of 12.2-13.4mm cultured pearls, to a pink sapphire-set 18 carat gold bead clasp with diamond rondelle sides, UK hallmark, length 45.0cm
£1,000-£1,500
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A pair of ruby cufflinks, by Cazzaniga
Single-sided, each tri-coloured disc engraved and centrally-set with a circular cabochon ruby, to T-bar terminals, signed Cazzaniga Roma, plaque length 1.7cm
Provenance: Previously lot 617, Bonhams 'Jackie Collins-A Life in Chapters', Los Angeles, 17th May 2017.
£600-£800
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A diamond pendant
Composed of four old brilliant-cut diamonds in claw settings, to a rose-cut diamond suspension loop, diamonds approx. 2.00 carats total, maker's mark, French assay mark, length 3.5cm
£3,200-£3,800
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A diamond five-stone ring
Set with a graduated line of old mine-cut diamonds, between reeded shoulders, diamonds approx. 1.00 carat total, ring size R
£300-£500
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λ A shell and diamond bar brooch
Set with nine graduated pink shells within a rose-cut diamond surround, length 8.0cm
Provenance: From the collection of an aristocratic British family.
For further details see page 38.
£250-£350
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A diamond crescent brooch, circa 1890
The openwork crescent set throughout with old brilliant-cut diamonds, accented with rose-cut diamond points, mounted in silver and gold, old brilliant-cut diamonds approx. 2.80 carats total, detachable brooch fitting, length 3.8cm
£1,800-£2,200
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A late 19th century diamond pendant / brooch
The central old brilliant-cut diamond to a half-surround of old brilliant-cut diamond petals and a similarly-set arched surmount, mounted in silver and gold, detachable brooch fitting and later suspension loop, diamonds approx. 1.80 carats total, brooch fitting with maker's mark for Charles Breval, length including loop 3.6cm
£1,500-£2,000
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A diamond ring
The pear-shaped rose-cut diamond between rose-cut diamond shoulders, ring size N
£300-£500
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A 19th century cut-steel bangle and pair of earrings
The bangle with openwork borders set throughout with faceted steel studs, the earrings of similar design, later hook fittings, bangle inner diameter 6.2cm, earring length 3.8cm (2)
£250-£350
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A sapphire and diamond cluster ring
The oval cabochon sapphire within a rose-cut diamond surround, to bifurcated shoulders, ring size J
£1,500-£2,000
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A cut-steel bracelet, first half of the 19th century
Designed as a series of pierced circular plaques, set throughout with faceted steel studs, length 20.5cm
£250-£350
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A sapphire five-stone ring
Set with a graduated line of cushion-shaped sapphires, the largest to the centre, ring size Q½
£300-£500
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A treated black diamond longchain
Set with faceted treated black diamond beads, between smaller treated black diamond bead link sections, length 81.0cm
Accompanied by a report from GGTL laboratories stating that three diamonds, weighing 0.06, 0.03 and 0.03 carats, were tested and found to be natural, of treated black colour. Report number 16-D-7885, dated 28th November 2016.
£500-£700
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A diamond eternity ring
Composed of a continuous row of brilliant-cut diamonds in four-claw mounts, diamonds approx. 1.00 carat total, ring size N
£350-£450
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A diamond-set 'Love' ring, by Cartier
The 18 carat white gold band decorated with alternating screwhead motifs and brilliant-cut diamonds, diamonds approx. 0.20 carat total, signed Cartier, numbered, Swiss assay mark, European Convention mark, ring size T
£800-£1,200
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A diamond dress ring
Set with a tapered line of graduated baguette-cut diamonds between brilliant-cut diamond borders, diamonds approx. 1.30 carats total, ring size M
£1,500-£2,000
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A 'Love' bangle, by Cartier
The 18 carat white gold bangle decorated at intervals with screwhead motifs, signed Cartier, numbered, Swiss assay mark, European Convention mark, inner diameter 7.0cm, maker's case
£1,200-£1,500
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