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Auction House:BonhamsNumber of lots recorded:181
Sale Title:Australia JewelsLots with images:181
Auction Location:SydneyPrices available:142
Date:25-Aug-2021
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A diamond ring, set with a round brilliant-cut diamond weighing approximately 1.85 carats, with further diamond accents to the shoulders, mounted in platinum, size N.
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A ruby and diamond ring, of toi et moi design, set with a heart-shaped ruby, framed and enhanced with round brilliant-cut diamonds, estimated total diamond weight 0.30 carats, mounted in 18ct bi-coloured gold, size R1/2.
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A gold and gem-set charm bracelet, the curb link chain suspending 25 charms, including a horse, lantern, carriage, elephant, crown, violin, treasure chest, carnelian fob seal and an eagle claw clutching a tiger's eye orb, completed with a heart-shaped padlock, some charms with English hallmarks, gross weight approximately 140.00 grams, mounted in 9ct gold, length 17 cm.
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Two gem-set brooches, comprising: a 14ct gold brooch designed as a wreath set with seed pearls and old mine-cut diamonds; a platinum brooch of star-burst design, set with old mine-cut diamonds, weighing approximately 1.60 carats in total, lengths respectively 2.70 and 3.20 cm.
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A garnet and diamond pendant, set with a cushion-shaped garnet to a round brilliant-cut diamond surround, estimated total diamond weight 1.00 carat, mounted in 9ct white gold, length 3.10 cm.
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A diamond ring, of floral design, set with a round brilliant-cut diamond, measuring approximately 0.60 carats, enhanced with a border of further round brilliant-cut diamonds, estimated total diamond weight 1.80 carats, mounted in platinum and 18ct gold, size L.
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A diamond pendant necklace, the pendant designed as a figure 8 or infinity symbol, set with a graduated row of round brilliant-cut diamonds, to a fine chain, estimated total diamond weight 1.50 carats, mounted in 18ct white gold, maximum length 48.50 cm (adjustable).
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A coloured sapphire and diamond ring, set with a cut-cornered square-shaped pink sapphire, weighing approximately 2.10 carats, flanked by two round brilliant cut diamonds, signed Trewarne (partially obscured), estimated total diamond weight 0.67 carats, mounted in 18ct white gold, size N. Please note the sapphire has not been tested for natural origin of colour.
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An amethyst ring, together with a pair of matching earrings, comprising: a cushion-cut amethyst ring, the amethyst weighing approximately 5.75 carats, mounted in 14ct white gold; a pair of 18ct white gold earrings claw-set with a cushion-cut amethyst drop, the amethysts weighing approximately 7.45 carats in total, ring size M, earring length 2.50 cm.
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Two diamond cocktail rings, each set with rows of round brilliant-cut diamonds and enhanced with larger round, marquise and baguette-cut diamonds, one diamond deficient, estimated total diamond weight 2.15 carats (2), mounted in 18ct white gold, size L1/2 and N1/2.
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A diamond bracelet, of geometric design, set with round brilliant- and baguette-cut diamonds, two diamonds deficient, estimated total diamond weight 9.10 carats, gross weight approximately 41.80 grams, mounted in 18ct white gold, length 16.50 cm.
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Rolex, an 18ct gold and stainless steel Datejust 31 wristwatch, the champagne dial set with round-cut diamonds, yellow gold fluted bezel, stainless steel case and bi-coloured jubilee bracelet, self-winding automatic movement, accompanied by outer card and international service guarantee card dated 20 Nov 2012, dial and bracelet signed Rolex, reference number M178273-0002, serial number G685241, internal circumference 15 cm.
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A Keshi pearl and gold Demi-Parure, the necklace composed of alternating keshi pearls and textured gold bars; the earrings set with a round brilliant-cut diamond and detachable keshi pearl drop, estimated total diamond weight 0.35 carats, gross weight approximately 49.90 grams, mounted in 18ct gold, necklace length 58 cm, earring length 2.70 cm.
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A five-stone diamond ring, set with a line of five round brilliant-cut diamonds, estimated total diamond weight 2.50 carats, mounted in 18ct bi-coloured gold, size M.
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A diamond ring, set with a princess-cut diamond, weighing approximately 0.57 carats, flanked by twenty invisibly-set princess-cut diamonds, estimated total diamond weight 1.30 carats, mounted in 18ct gold, size K.
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Two pairs of mabe pearl and gold earrings, comprising: a pair of earrings, each set with a mabe pearl to a 14ct gold frame; a pair of earrings, each set with a mabe pearl, enhanced with a panther motif mounted in 9ct gold, one pair signed Trewarne, lengths respectively 1.90 and 2.30 cm.
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Two gem-set rings, comprising: a silver topped 14ct gold ring set with an oval-shaped pink tourmaline, weighing approximately 3.55 carats, to a pierced openwork frame set with rose-cut diamonds; a platinum topped 18ct gold, pierced open-work plaque-design ring set with old-cut and rose-cut diamonds, estimated total diamond weight 0.60 carats (2), size N and O.
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A 9ct gold necklace, designed as a fob link chain with textured circular links, completed with a T cross and heart-shaped pendant, gross weight approximately 67.00 grams, length 52 cm.
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A gold bracelet, the semi-textured curb link bracelet completed with a heart-shaped padlock clasp, stamped with English hallmarks, gross weight approximately 129.00 grams, mounted in 9ct gold, length 17 cm.
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A diamond ring, of floral design, set with a round brilliant-cut diamond, measuring approximately 0.20 carats, enhanced with a border of further round brilliant-cut diamonds, estimated total diamond weight 1.10 carats, mounted in platinum and 18ct gold, size O.
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An Australian gold rush stick pin, together with a gold nugget and a 1925 gold sovereign, comprising: a 15ct stick pin featuring a 23ct gold nugget; a 13ct gold nugget; a 22ct 1925 gold sovereign with Melbourne mintmark, gross weight approximately 23.40 grams, length of stick pin 6.70 cm.
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An emerald and diamond ring, set with an oval-shaped emerald, weighing approximately 2.30 carats, flanked with round brilliant-cut diamonds, estimated total diamond weight 0.85 carats, mounted in 18ct white gold, size N1/2.
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A group of jadeite jewellery, comprising: a 9ct gold pendant centrally set with a jadeite cabochon of mottled green colour, measuring approximately 12.90 mm, within a surround of cultured pearls; a jadeite ring; a pair of earrings set with round jadeite cabochons, measuring approximately 7.80 mm, ring size P, pendant length 2 cm.
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Four gold rings, comprising of four 18ct gold bands, one gem-set, one ring signed Hutton, one ring signed Knowlton, gross weight approximately 12.70 grams, size I, L, N, P.
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A diamond and gold necklace, Italy, set to the front with a round brilliant-cut diamond, weighing approximately 0.65 carats, between baguette-cut diamonds, completed with a fancy link chain, stamped with Italian assay and registry marks, gross weight approximately 32.30 grams, mounted in 18k gold, length 42.50 cm.
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A coloured diamond and diamond ring, of openwork design, set with a coloured round brilliant-cut diamond, weighing approximately 1.00 carats, and enhanced with further round brilliant-cut diamond detail, stamped with maker's mark, estimated remaining diamond weight 0.20 carats, mounted in 18ct gold, size N.
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A pair of coloured diamond and diamond earrings, each set with a coloured diamond, weighing approximately 1.13 carats in total (2), enhanced with a claw-set round brilliant-cut diamond stud jacket, weighing approximately 0.63 carats in total (2), jackets removeable, mounted in 18ct bi-coloured gold.
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A coloured diamond ring, of floral design, set with an oval-cut fancy yellow diamond, measuring 1.06 carats, enhanced with a border of round brilliant-cut coloured diamonds, estimated remaining diamond weight 0.81 carats, mounted in 18ct gold, size N. Accompanied by a photocopy of GIA report no. 2135022865, dated 11 February 2011, stating that the 1.06 carat diamond is fancy yellow colour, SI2 clarity. Remaining coloured diamonds have not been tested for natural colour origin.
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Two 18ct gold rings, comprising: a coiled ring designed as a chimera set with ruby eyes and a diamond collar; a textured gold ring with figural motifs, one ring signed Raffa, gross weight approximately 13.00 grams, mounted in 18k gold, size M and N (adjustable).
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A gold and diamond ring, of abstract design, set with a round brilliant-cut diamond weighing approximately 0.75 carats, enhanced with further diamond detail, estimated total diamond weight 0.90 carats, mounted in 18ct gold, size N1/2.
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A gem-set coin pendant, set with a Taranto silver didrachm, depicting a man riding a dolphin, likely Taras, Son of Poseidon, the reverse with a Tarentine horseman, shown crowning himself with a laurel wreath, within a gold frame accented with a sapphire cabochon and round brilliant-cut diamonds, gross weight approximately 20.00 grams, mounted in 18ct gold, length 4.30 cm.
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An aquamarine and diamond ring, together with an aquamarine pendant necklace, comprising: a white gold ring set with an oval-shaped aquamarine, weighing approximately 4.75 carats, between shoulders set with round brilliant-cut diamonds; an oval-shaped aquamarine pendant, weighing approximately 12.05 carats, to a white gold chain, estimated total diamond weight 0.60 carats, mounted in 18ct white gold, ring size N, necklace length 42 cm.
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A platinum, diamond and sapphire ring, set with an old-mine cut diamond, weighing approximately 1.50 carats, accented with calibre-cut sapphires and single-cut diamond detail, estimated remaining diamond weight 0.20 carats, mounted in platinum, size N.
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A diamond line bracelet, composed of 62 round brilliant-cut diamonds, weighing approximately 3.10 carats in total, mounted in 18ct white gold, length 19 cm.
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A tanzanite and diamond ring, set with a cushion-shaped tanzanite, weighing approximately 6.00 carats, to a surround of round brilliant-cut diamonds, estimated total diamond weight 0.40 carats, mounted in 18ct white gold, size M.
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A sapphire and diamond ring, set with an oval-shaped sapphire, weighing approximately 4.65 carats, between two round brilliant-cut diamonds, estimated total diamond weight 0.70 carats, mounted in 18ct white gold, size O.
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An 18ct gold and diamond necklace, composed of oval-shaped gold links, completed with a contrast white gold clasp set with circular-cut diamonds to both sides, gross weight approximately 36.50 grams, length 43 cm.
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A citrine seal pendant necklace, set with a large oval-shaped citrine, measuring approximately 40 x 30 x 14 mm, to a gold swivel frame decorated with further oval-shaped and circular-cut citrines, to a gold chain, mounted in 9ct gold, length of chain 71 cm.
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Three gem-set pendants, comprising: an 18ct gold pendant claw-set with a pear-shaped amethyst measuring approximately 30.00 x 20.00 x 13.65 mm, the pendant bail set with round brilliant-cut diamonds; a 9ct gold pendant claw-set with a fancy-cut shield-shaped aquamarine; a 14ct gold pendant set with an oval-shaped white opal, lengths respectively 3.80, 3.40 and 3.20 cm.
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A gold chain, the curb link chain completed with a white gold clasp with diamond detail, gross weight approximately 91.30 grams, mounted in 9ct gold, length 42.50 cm.
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An 18ct bi-coloured gold bracelet, of openwork fancy link design, gross weight approximately 45.80 grams, internal circumference 19 cm.
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A pair of Tahitian pearl and diamond earrings, together with a pair of gemset earrings, comprising: a pair of 18ct white gold and diamond earrings suspending a Tahitian pearl drop; a pair of 14ct gold gem-set earrings with a detachable white cultured pearl drop, lengths respectively 2.80 and 2.50 cm.
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Two gold pendant necklaces, comprising: a 15ct gold fancy-link chain suspending an oval-shaped pendant with opalescent quality, possibly displaying ironstone matrix; an 18ct gold snake chain suspending a circular looking glass to a decorative frame, gross weight approximately 78.10 grams, lengths respectively 47 and 60 cm.
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Five 9ct gold necklaces, comprising of 5 fancy link 9ct gold necklaces, some with fob, tassel and heart enhancers, gross weight approximately 110.80 grams, lengths 37, 38, 41, 51 and 52 cm.
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A gilt repousse, enamel and coral chatelaine, decorated throughout with a classical scene of cupids and cherubs, suspending a pair of decorative oval-shaped panels with blue and white enamel to a border of coral beads, together with a looking glass, accompanied with a fitted box, length 19 cm.
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A group of unmounted gemstones, including emerald, sapphire, topaz, citrine, beryl, zircon and garnet in various hues and cuts, accompanied by a pair of earrings.
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An unmounted Columbian emerald, a rectangular step-cut emerald with known weight of 22.46 carats. Accompanied by GSL report no. AA65286, dated 22 July 2021, stating that the natural emerald is of Colombian origin, with minor clarity enhancement (oil).
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A group of unmounted coloured diamonds, comprising 136 variously-shaped coloured diamonds ranging from 0.02 to 1.03 carats, estimated total diamond weight 8.33 carats. Accompanied by nine GIA reports: no. 5212138456 dated September 28, 2020 stating that the round brilliant diamond weighing 0.06 carats is fancy Pink-Purple. No. 2211138447 dated September 28, 2020 stating that the round modified brilliant diamond weighing 0.07 carats is fancy light Purplish-Pink. No. 2215138452 dated September 28, 2020…
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A kunzite and diamond pendant, the oval-shaped kunzite weighing approximately 11.38 carats, within a border of round brilliant-cut diamonds, suspended from a baguette diamond-set bale and fine trace link chain, estimated total diamond weight 0.73 carats, mounted in gold, gross weight approximately 11.00 grams, pendant length 3.50 cm.
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A rose quartz and diamond ring, designed as a flower with rose quartz petals, highlighted to the centre and to the petals with round brilliant-cut diamonds, estimated diamond weight 0.40 carats, mounted in gold, gross weight approximately 10.50 grams, size N.
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Cerrone, a diamond ring, the round brilliant-cut diamond weighing 1.36 carats, within a halo of brilliant-cut diamonds to diamond set shoulders and basket, signed Cerrone, mounted in 18ct white gold, size L. Accompanied by GIA facsimile report no. 1139184997 dated April 6, 2012, stating that the diamond weighing 1.36 carats is D colour, SI1 clarity.
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A platinum, rock crystal and diamond band, the rock crystal band set with a row of round brilliant-cut diamonds, estimated total diamond weight 0.65 carats, mounted in platinum, gross weight approximately 12.90 grams, size M1/2.
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A platinum and diamond ring, together with a matching diamond band, set with a cushion-cut diamond, weighing 1.51 carats, framed and flanked by by further round brilliant-cut diamonds; together with a matching diamond band, estimated remaining diamond weight 1.25 carats, mounted in platinum, size I. Accompanied by a photocopy of GIA report no. 2161152622, dated 19 May 2014, stating that the diamond is E colour and SI1 clarity.
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A pair of sapphire and diamond pendant earrings, each set with a row of alternating oval-shaped pink sapphire cabochons and oval-shaped pave-set diamond plaques, estimated total diamond weight 0.59 carats, mounted in gold, gross weight approximately 10.70 grams, length 6.30 cm.
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A Padparadscha sapphire and diamond ring, set with a cushion-shaped Padparadscha sapphire weighing 0.88 carats framed by a double surround of round brilliant-cut diamonds to diamond set shoulders, estimated total diamond weight 0.75 carats, mounted in 18ct gold, gross weight approximately 4.70 grams, size N. Accompanied by Eg Lab report no. 129241, dated 16 January 2021, stating that the Padparadscha sapphire is of pinkish orange colour with no indication of heat treatment.
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A diamond pendant, the open-work heart shaped pendant set with round brilliant-cut diamonds and suspended from a foxtail chain, estimated total diamond weight 0.50 carats, mounted in gold, gross weight approximately 11.80 grams, pendant length 3.20 cm, necklace length 44.50 cm.
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Cerrone, a diamond single-stone ring, claw-set with a round brilliant-cut diamond with known weight of 1.63 carats, signed Cerrone, mounted in 18ct white gold, gross weight approximately 6.10 grams, size N1/2. Accompanied by GIA report no. 2131447373, dated June 02 2011, stating that the diamond is F colour and VS2 clarity.
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A diamond and gem-set lariat, designed as two rows of collet-set circular-cut pink and blue sapphires, terminating in a pear-cut pink sapphire and a blue topaz, completed with a diamond-set clasp, signed Agc, estimated total diamond weight 0.15 carats, mounted in 18ct white gold, gross weight approximately 36.80 grams, length 32.40 cm.
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A pair of diamond and cultured pearl earrings, each suspending a cultured pearl of dark grey hue measuring approximately 15.70-16.10 mm, to the fore a row of round brilliant-cut diamonds, signed Kim poor, estimated total diamond weight 0.50 carats, mounted in 18ct white gold, length 4.60 cm.
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Two platinum and diamond rings, comprising: a cluster design platinum and diamond ring centrally set with a pear-shaped diamond to a surround of marquise-cut diamonds, and flanked with baguette-cut diamond shoulders; accompanied by a ring of similar design, estimated total diamond weight 6.00 carats, size L and K1/2.
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A sapphire and diamond pendant brooch, of spray design, with knife wire detail set with old European-cut diamonds and step-cut sapphires, mounted in 18ct gold and platinum, estimated total diamond weight 3.90 carats, gross weight approximately 21.70 grams, measuring 6.00 x 4.50 cm.
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An opal and diamond cluster ring, centring an oval-shaped black opal measuring approximately 7.46 x 5.84 mm within a border of round brilliant and baguette-cut diamonds, estimated total diamond weight 0.25 carats, mounted in 18ct gold, gross weight approximately 3.70 grams, size N.
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A pair of sapphire and diamond cluster earrings, each set with an oval-shaped sapphire weighing approximately 1.20 carats, within a border of round brilliant-cut diamonds, estimated total diamond weight 0.15 carats, mounted in gold, gross weight approximately 5.20 grams, length 2 cm.
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A natural pearl and diamond ring, centring a button shaped pearl measuring approximately 7.49-7.48 mm within an openwork plaque of brilliant-cut diamonds, signed WTLtd with London hallmarks, estimated total diamond weight 0.50 carats, mounted in platinum, gross weight approximately 6.10 grams, size O.
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A pair of Etruscan revival pendant earrings, each with rope-twist and bead detail, mounted in gold, gross weight approximately 5.20 grams, length 5.20 cm.
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A diamond floral brooch, set throughout with rose and single-cut diamonds, mounted in gold, gross weight approximately 21.20 grams, length 7 cm.
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Elizabeth Rand, a pair of citrine and diamond earclips, each of shield design centrally set with an oval-cut citrine with an estimated weight of 3.30 carats with round brilliant-cut diamond accents, signed E Rand, estimated total diamond weight 0.60 carats, mounted in 18ct gold, gross weight approximately 23.00 grams, length 2.40 cm.
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Georg Jensen, a gold and moonstone torque designed by Vivianna Torun, the oval moonstones collet-set to either side, signed Georg Jensen Torun, numbered 1414, mounted in 18ct gold, gross weight approximately 26.20 grams, inner circumference 45 cm. Vivianna Torun Bulow-Hube was a Swedish master jeweller. She was the first female silversmith in Sweden to have her own workshop. Born on December 4, 1927 in Malmo, Sweden, she went on to study at the Academy of Industrial Arts in Stockholm. In 1948, Torun…
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Georg Jensen, a gold bangle, tension hinged, signed Georg Jensen, numbered a 1003 C, mounted in 18ct gold, gross weight approximately 14.70 grams, inner circumference 17 cm.
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Georg Jensen, a gold necklace, of stylised foliate design, signed Georg Jensen, numbered 306, mounted in 18ct gold, gross weight approximately 55.00 grams, length 44.50 cm.
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Georg Jensen, a gold bracelet, of stylised foliate design, signed Georg Jensen, numbered 306, mounted in 18ct gold, gross weight approximately 23.80 grams, length 19.50 cm.
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Georg Jensen, a pair of gold earrings, of abstract hoop design, signed Georg Jensen, numbered 1434, mounted in 18ct gold, gross weight approximately 10.70 grams, length 4.80 cm.
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Georg Jensen, a pair of gold 'Forget Me Knot' earrings designed by Vivianna Torun, each designed as a knot, signed Gj, mounted in 18ct gold, gross weight approximately 6.80 grams, length 6 cm.
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Georg Jensen, a pair of gold drop earrings designed by Minas Spiridis, each suspended with two organic shaped drops, signed Georg Jensen and Minas Spiridis, numbered 1459, mounted in 18ct gold, gross weight approximately 19.20 grams, length 3.70 cm. Minas Spiridis was a Greek jeweller and one of the more recent designers to come into the Georg Jensen fold. Deeply immersed in the world of music from a young age, Minas first thought of becoming a violinist. At the age of 15, he ended up entering the workshop…
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Georg Jensen, a gold brooch designed by Vivianna Torun, of abstract design, signed Georg Jensen Torun, numbered 934, mounted in 18ct gold, gross weight approximately 12.90 grams, measuring 4.60 x 2.90 cm.
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