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Fine Jewellery — Bonhams

Auction House:BonhamsNumber of lots recorded:167
Sale Title:Fine JewelleryLots with images:165
Auction Location:SydneyPrices available:109
Date:23-Aug-2011
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A multi-stone collar, the flexible collar channel-set with a continuous line of carre-cut peridots, citrines, rhodolite garnets, rubellite tourmalines, amethysts and iolites. 14ct yellow gold. Length 37 cm
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An antique Australian sapphire and diamond ring by Denis, of classic three stone design, set with a central oval blue sapphire of estimated weight 1.37 carats, and two old brilliant-cut diamonds. Total estimated diamond weight 1.40 carats
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A pair of grossular garnet drop earrings, the oval surmounts supporting elongated oval drops, each with wide bezel settings to cabochon green grossular garnets. Yellow gold. Length 47 mm
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An Italian gold collar and bracelet, the flexible gold collar signed Fope, to be sold with a similar bracelet. 18ct yellow gold. Total weight 110 grams. Length of collar 43 cm
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A tourmaline and diamond ring, the central oval red tourmaline of estimated weight 3.18 carats, with diamond cluster motifs to shoulders. 18ct white gold. Ring size N and 1/2
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A gold collar, the handmade collar of hinged design. 18ct yellow gold. Inside diameter 12.5 cm
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An aquamarine and pearl suite, comprising earrings and pendant, the drops surmounted by gold leaf motifs and set with Akoya pearls. 14ct rose gold. Length of earring 3.5 cm
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A gold and diamond horse brooch, the galloping horse with diamond-set detail to flowing mane, tail and eye. 18ct yellow and white gold. Length 5.7 cm
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A diamond ring, designed as a striking Cobra, the body set with single-cut diamonds and ruby-set eyes. 18ct yellow and white gold. Ring size N & 1/2
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A gold bracelet, the articulated bracelet comprising rectangular panels with two-tone engraved geometric decoration. 14ct yellow gold. Length 17.5 cm
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A pair of yellow gold cufflinks, of rectangular bar design, Florentine finish. 14ct yellow gold. Length 2.2 cm. Width 1.9 cm
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A diamond cluster ring by Kenneth Mansergh, of circular domed wire cluster design, with fourteen randomly set round brilliant-cut diamonds. 18ct yellow gold. Ring size M
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A sapphire and diamond brooch circa 1960's, the stepped, textured panels set with eight claw-set round blue sapphires and a single brilliant-cut diamond
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A gold brooch by Buccellati, designed as three maple leaves, satin finish. Signed 'M. Buccellati'. 18ct yellow gold. Length 5.7 cm
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A gold and diamond brooch pendant 1960's, the circular brooch of floral design, with diamond-set pistil and further diamonds to petals, textured finish. 9ct yellow gold. Width 3.3 cm
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A pearl, diamond and opal brooch, of free form ribbon design, set with a 10.3 mm South Sea pearl, a cabochon solid black opal of known weight 0.80 carat and six round brilliant-cut diamonds totalling 0.19 carat
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A suite of turquoise and diamond jewellery by Andrew Grima, 1968, comprising brooch, ring and earrings, each set with tumbled turquoise in a naturalistic gold surround with applied round brilliant-cut diamonds. Signed Grima, London Hallmarks for 1968, workshop mark for for HJCo. 18ct yellow gold. Length of brooch 6.4 cm. Length of earrings 3 cm. Ring size L and 1/2
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A diamond and synthetic spinel pendant brooch by Andrew Grima, 1965, the cushion-cut spinel set within a textured stylised flame design mount, highlighted by single-cut and brilliant-cut diamonds. London Hallmarks, with date stamp for 1965. Workshop mark for for HJ Co. White and yellow gold. Length 5.5 cm. Width 3.5 cm
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A gold ring by Andrew Grima, 1965, the cushion-cut blue synthetic spinel within a textured stylised flame design mount, highlighted by single-cut diamonds. London Hallmarks.18ct yellow and white gold. Ring size M
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A pair of pearl and diamond 'Volcano' earrings by Andrew Grima, each volcano of textured wirework design and each set with three Akoya pearls and a brilliant-cut diamond. Signed Grima, workshop mark for HJCo
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A pair of diamond pendant earrings by Andrew Grima, the textured, wirework panels with applied marquise, and single-cut diamond cut sections. Detachable drops. Signed Grima, London hallmarks, workshop mark for HJCo
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A gold bracelet by Gary Bradley, Melbourne circa 1970, the six panelled, articulated bracelet designed as a series of randomly stacked gold cubes. Signed Gary Bradley. 18ct yellow gold. Length 17.5 cm. Width 1.5 cm
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A gentleman's Patek Philippe wristwatch, manual. Circular case with silvered dial and applied baton numerals. Case, dial and eighteen jewel movement signed. Adjusted to heat, cold, isochronism and five positions. Black leather strap. Snap back. Original box and papers
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A diamond and pearl necklace by Autore, the bezel-set round brilliant-cut diamonds with articulated wire spacers supporting a 14.8 mm Tahitian pearl
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A diamond ring, the half hoop ring channel-set with a central line of ten princess-cut diamonds, and a line of nine claw-set baguette-cut diamonds to each side. 18ct white gold. Ring size K
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A solitaire diamond ring, the semi-bezel-set round brilliant-cut diamond of estimated weight 0.55 carat with pave-set diamond shoulders. 18ct white gold. Ring size L
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A South Sea and Tahitian pearl and diamond pendant, the drop pendant set with 10.50 mm pearls and round brilliant-cut diamonds. Hung on a white gold omega. 18ct white gold. Length 3.0 cm
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An all around diamond eternity ring, set with twenty-three emerald-cut diamonds of known total weight 3.94 carats
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A solitaire diamond ring, four claw-set with a princess cut diamond of known weight 2.57 carats, accompanied by a gem Identification certificate by Arglye diamonds number 264929 stating G colour and VS1 clarity. Platinum. Ring size N & 1/2
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A pair of South Sea and Tahitian pearl and diamond drop earrings, the diamond-set box surmounts supporting snake-link chain to pearl terminals
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A Tahitian pearl chain by Autore, the oval link chain spaced by Tahitian pearls and pierced circualr gold sections. 18ct white gold. Length 101 cm
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An emerald and diamond ring, the central four claw-set square-cut emerald of estimated weight 0.93 carat, set either side with a round brilliant-cut diamond. Estimated total diamond weight 0.30 carat
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An emerald and diamond pendant, the detachable central pear-shaped emerald cabochon surrounded by small brilliant-cut diamonds, within an outer frame of baguette and brilliant-cut diamonds. 18ct white gold. Length 4.0 cm. Width 2.7 cm
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A diamond ring, of cluster design, centrally set with a pear-shaped diamond of estimated weight 1.00 carat surrounded by a stepped double row of graduated baguette and round brilliant-cut diamonds. 14ct white gold. Ring size N
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A diamond cluster ring, the central round brilliant-cut diamond of estimated weight 1.70 carats claw-set above a single-cut and baguette-cut diamond surround. 18ct white gold. Ring size M
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A diamond ring, of floral design the stepped central circular section surrounded by pave-set single-cut diamond petals with millegrained trim. Platinum. Ring size P
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A diamond spray brooch, of scroll design, set throughout with fourteen baguette-cut diamonds, one hundred and twenty-five single-cut diamonds and two round brilliant-cut diamonds. 14ct white gold. Length 6.3 cm
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A blue topaz and diamond cross, bezel-set with four arrow-cut blue topaz and a pave-set diamond bale. 18ct white gold. Length 4.3 cm. Width 2.9 cm. Depth 0.8 cm
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A pair of diamond earrings, of hexagonal form, each set with thirty-two round brilliant-cut diamonds. Estimated total diamond weight 1.60 carats. 18ct white gold
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A sapphire and diamond cluster ring, the oval blue sapphire of estimated weight 5.19 carats set within a two-tiered waved surround of round brilliant and baguette-cut diamonds. Total estimated diamond weight 2.06 carats. 18ct white gold. Ring size I & 1/2
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A diamond ring, the domed band ring pave-set with round brilliant-cut diamonds. 18ct white gold. Ring size N and 1/2
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A diamond pendant necklace, designed as three graduating, pave-set diamond, torpedo-shaped drops, hung on a trace link chain. 18ct white gold. Length 3.0 cm
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A diamond collar, circa 1950's, with a scrolled centrepiece supporting tapered diamond fringes, on a brilliant and carre-cut diamond collar
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A diamond spray brooch, set throughout with sixteen round brilliant-cut diamonds, twenty marquise-cut diamonds and thirty-six baguette-cut diamonds. White gold. Length 7 cm
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A sapphire and diamond cluster ring, the central emerald-cut sapphire of estimated weight 12.24 carats, bezel-set above a surround of ten round brilliant-cut diamonds alternating with rectangular motifs. Estimated total diamond weight 1.00 carat. 18ct white gold. Ring size L
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A sapphire and diamond brooch, of floral design. The stylised flower head with oval-cut sapphire set centre, with round brilliant and baguette-cut diamond-set petals and stem
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A sapphire and diamond ring, the double cluster ring of crossover design, set with round brilliant-cut sapphires and diamonds. Total estimated diamond weight 0.68ct. 18ct white gold. Ring size T
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An Art Deco sapphire and diamond double clip brooch, each clip set with a line of channel-set calibre sapphires, within a single-cut diamond-set scrolled surround. Platinum. Length 6.3 cm. Width 2.8 cm
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A sapphire and diamond pendant, designed as a double articulated line drop with bezel-set diamond spacers and pear-shaped blue sapphire terminals. Hung on a trace-link chain. 18ct white gold. Length 6 cm
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A sapphire and diamond Ballerina ring, the central oval blue sapphire set within a waved surround of baguette and brilliant-cut diamonds. 18ct white gold. Ring size L
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A sapphire and diamond ring, claw-set with a central oval sapphire of known weight 3.00 carats, and shouldered by bezel-set princess-cut diamonds. Total known diamond weight 1.50 carats. 18ct white gold. Ring size N
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A pair of sapphire and diamond earrings, designed as double articulated line drops with bezel-set diamond spacers and pear-shaped blue sapphire terminals. 18ct white gold. Length 6 cm
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A pair of sapphire and diamond earrings, the pendant earrings of blue sapphire and diamond cluster motif. 18ct white gold. Length 2.8 cm
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A pair of diamond earrings, each stud four claw-set with a round brilliant-cut diamond. Total known diamond weight 2.39 carats. 18ct white gold
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A pair of diamond hoop earrings, the front section of each hoop claw-set with round brilliant-cut diamonds
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A diamond bracelet, set with three rows of round brilliant-cut diamonds. Total known diamond weight 6.06 carat. 18ct white gold. Length 18 cm
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A 2.70 carat solitaire diamond ring, four claw-set with an Asscher-cut diamond of known weight 2.70 carats, accompanied by a Gsl Certificate Number 031207-1 stating I colour and SI1 clarity. 18ct white gold. Ring size M
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A diamond line bracelet, each of the eleven round brilliant-cut diamonds of varying size, individually box collet-set in an articulated mount with alternating rectangular sections of floral motif design with a concealed clasp. Known total diamond weight 23.04 carats
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A pearl necklace, the one hundred and twenty-nine graduated round to off round pearls hung with a diamond-set clasp. 18ct white gold. Length 38 cm
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A diamond cocktail ring, set with a central line of rose-cut diamonds and framed by similar stones. 18ct white and yellow gold. Ring size M & 1/2
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A gold bracelet, the mesh-link bracelet with applied tassle and textured patterned clasp. 14ct yellow gold. Length 22.7 cm. Width 2.4 cm
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A lady's Art Deco diamond wristwatch, manual. Barrel-shaped case with silvered dial and black painted Arabic numerals. Diamond set bezel and lugs. Movement signed Marc Favre. Attached 9ct mesh bracelet
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A diamond brooch, of pierced bow design, set throughout with old brilliant and single-cut diamonds. Platinum. Length 5 cm
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An Art Deco diamond dress clip, the pierced plaque brooch set throughout with two central old brilliant-cut diamonds of total estimated weight 0.80 carat, and surrounded by smaller old brilliant and single-cut diamonds. Rose gold and platinum. Length 3.1 cm
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A 2.40 carat solitaire diamond ring, six claw-set with a round brilliant-cut diamond with diamond-set shoulders
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A 2.53 carat solitaire diamond ring, eight claw-set with a round brilliant-cut diamond and tapered baguette-cut diamonds to each shoulder, the centre stone accompanied by a Bauer Gemmological Laboratories diamond report number 20090221PGR, stating L colour and SI1 clarity
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A cultured pearl necklace, of uniform, double strand design, the eighty-five round Akoya pearls measuring 7.5, 8.0 mm, hung with an 18ct yellow and white gold diamond-set clasp. Length 35 cm
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A Victorian diamond and pearl kilt pin, designed as a sword and circlet, and set throughout with old brilliant-cut diamonds. Yellow gold and silver. Length 10 cm
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A pair of diamond drop earrings, with diamond spacers to trace-link chains supporting a cluster drop. 18ct white gold. Length 3 cm
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An Art Nouveau pearl and diamond brooch, of scrolled foliate design, set throughout with old brilliant-cut diamonds, and suspending a 10 mm pearl drop. Original fitted box by Carrington & Co Ltd
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Of Royal Interest: A gold memorial stickpin for John Brown presented by Queen Victoria Circa 1883, the circular disc with a portrait in profile of Brown, flanked by the initials Jb and with his date of death, 1883 beneath, the reverse with 'From Vri' in cypher, surmounting a stickpin mount, diameter of disc 18 mm, to a case retailed by M.Gerard, Aberdeen. 18ct yellow gold
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An Edwardian three stone diamond ring, the crossover style ring set three across with graduating cushion-cut diamonds totalling 7.41 carats
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An Art Deco diamond brooch, set with a central semi-modern brilliant-cut diamond of estimated weight 2.00 carats in a pierced geometric plaque. Estimated weight of two hundred and fifty-four round semi-modern brilliant and baguette-cut diamonds 15.72 carats
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A pair of diamond and pearl drop earrings, the drop-shaped pearls each surmounted by six bezel-set brilliant-cut diamonds. Estimated total diamond weight 1.80 carats. 18ct white gold. Length 4 cm
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A diamond line bracelet, the thirty-eight round brilliant-cut diamonds half-bezel-set and totalling 5.70 carats. 18ct white gold. Length 18 cm
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A pair of diamond and pearl drop earrings, designed as a double articulated line drop with bezel-set diamond spacers and Akoya pearl terminals. 18ct white gold. Length 6 cm
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A diamond bangle, the front section of the hinged bangle set with twenty-two round brilliant-cut diamonds totalling 3.35 carats. 18ct white gold. Inside diameter 6 cm
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A diamond ring, the round brilliant-cut diamond four claw-set above diamond-set shoulders. 18ct white gold. Ring size N
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A pearl and diamond pendant, designed as a double articulated line drop with bezel-set diamond spacers and Akoya pearl terminals, and hung on a box-link chain. 18ct white gold. Length of pendant 6 cm
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A 1.02 carat solitaire diamond ring by Canturi, four claw-set with a round brilliant-cut diamond to princess-cut channel-set shoulders. Accompanied by a GIA report number 15084636, stating D colour and VS1 clarity. to be sold with a diamond half hoop eternity ring by Canturi of known total diamond weight 0.90ct. 18ct white gold. Ring size L
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An aquamarine and diamond ring, claw-set with an emerald-cut aquamarine of estimated weight 12.00 carats, diamond-set foliate decoration to shoulders. 18ct white gold. Ring size R
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A Tahitian pearl and diamond ring, the round pearl measuring 13.7 mm of good lustre, in a pave diamond-set flower head mount. Total diamond weight 1.06 carats
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A South Sea pearl and diamond ring, the round pearl measuring 14.4 mm of good lustre in a pave diamond-set flower head mount. Total diamond weight 1.06 carats
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A 2.01 carat solitaire diamond ring, set with a rectangular princess-cut diamond, accompanied by an Egl diamond certificate number AS1003225, stating D colour and SI2 clarity. Platinum. Ring size J
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A solitaire diamond ring, six claw-set with a modern round brilliant-cut diamond of known weight 0.70 carat, and accompanied by a GIA certificate number 1116291295 stating F colour and SI1 clarity
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A gold and diamond bangle by Ventrella, the front section of the plain polished, hinged bangle with single and princess-cut diamond-set geometric designs. Diamonds of estimated weight 1.30 carats. Signed Ventrella. 18ct yellow gold. Inside diameter measurement 6.1 cm. Weight 50.03 grams
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A 6.04 carat heart-shaped diamond pendant, the bezel-set heart-shaped diamond of known weight 6.04 carats suspended from trace-link chain, the diamond accompanied by a GSL diamond Grading report number AA47852/1 stating E colour and SI2 clarity. 18ct yellow gold and platinum. Length of pendant 1.9 cm. Width 1.8 cm
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A gold and onyx locket, the plain polished oval locket with black onyx panel to the front, to be sold with a gold box-link chain. 18ct yellow gold. Length of locket including bale 5.3 cm
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A gentleman's Jaeger-le-Coultre wristwatch, manual. Rectangular case with matt blue-grey dial. Applied silver baton numerals. Case, dial and movement signed. Snap back. Black leather strap. 800 silver. Serial number 2035633. Case number 9037
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A gentleman's Novecento wristwatch by IWC, automatic. Rectangular case with white dial, applied baton numerals, four subsidiary dials for day, date, month and moon phases, aperture for leap year indication between 10 and 11 o'clock. Case, dial and movement signed. Original attached brick-link bracelet. Original box and papers. 18ct yellow gold. Case number 2478059
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An onyx and diamond suite circa 1980's, comprising ring and earrings, each set with round brilliant-cut diamonds and black onyx panel. 18ct yellow gold. Ring size L
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A gentleman's 3.39 carat solitaire diamond signet ring, twelve claw-set with a round brilliant cut diamond of known weight 3.39 carats, accompanied by a GSL diamond Grading report number AA48253/2 stating M colour and VS2 clarity. 18ct yellow gold. Ring size Z
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A cognac diamond and diamond ring, four claw-set with a round brilliant-cut cognac diamond of known weight 2.00 carats, and set either side with three round brilliant-cut white diamonds. Total weight of white diamonds 1.12 carats. 18ct yellow gold. Ring size N
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A pair of hematite necklaces, each strung with 16 mm spherical beads and hung with a gold clasp. Length 40 cm and 46 cm
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An Italian gold and garnet cross by Pomellato, the six cushion-shaped garnets in a heavy gold mount. 18ct yellow gold. Length 5.4 cm. Width 4 cm
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A gold pendant by Salvador Dali, designed as a circular medallion depicting profiles of Salvador Dali and his wife, within an 18ct yellow gold framework. Diameter 2.8 cm
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A sovereign pendant, claw-set with British George V full sovereign dated 1918, in a gold mount. 18ct yellow gold
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A diamond pendant and omega chain, the circular bezel-set old brilliant-cut diamond of estimated weight 0.65 carat surmounted by baguette and carre-cut diamonds, hung on a gold omega
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A pair of diamond earrings by bill Hicks, to match previous lot, each set with a old round brilliant-cut diamond of estimated weight 0.50 carat and single and baguette-cut diamonds
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A tourmaline, iolite and diamond suite by Ann Middleton, each of rhombus form, the central panels set with a square-cut green tourmaline and two triangular-cut iolites, all within diamond-set frames. 18ct yellow and white gold. Brooch length 6 cm
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