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Australia Jewels — Bonhams

Auction House:BonhamsNumber of lots recorded:138
Sale Title:Australia JewelsLots with images:138
Auction Location:SydneyPrices available:94
Date:18-Apr-2023
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Diamond and pearl spray brooch, 19th century, set throughout with rose and old-cut diamonds and pearls, mounted in gold, measuring 4.5 x 5 cm.
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Emerald and diamond cluster ring, centring an oval shaped emerald weighing approximately 10 carats, within a border of round brilliant-cut diamonds, estimated total diamond weight 0.20 carats, mounted in gold, weight 4gm, ring size M 1/2.
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Agassiz, platinum and diamond pocket watch, manual wind, 17 jewel movement, the circular platinum dial with diamond set Arabic numeral quarters, baguette-cut diamond baton markers, subsidiary seconds dial, moon hands, platinum case, signed to the dial and movement, numbered 309089 42 mm.
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Rolex, 9ct gold travel clock, the rectangular case incorporating rectangular signed dial, with black Arabic numerals and blued steel hands, within 9ct gold rectangular strut case with engine-turned repeating chevron borders, and hinged Gothic arch bale, case numbered 55756, stamped Rolex and makers mark RWG Ltd, and 'Brit. Patent no. 265.886, Swiss. Patent no. 125267', length of case including handle 4 cm, weight of watch 29.7gm.
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Onyx and seed pearl brooch, the onyx Maltese centred with a seed pearl star, weight 16.4gm, length 3.5 cm.
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Citrine and seed pearl brooch designed as a floral motif, each oval shaped citrine weighing approximately between 50 - 60 carats, centred by a clustre of seed pearls, weight 8gm, length 3.4 cm.
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Sapphire pendant necklace, the oval-shaped yellow sapphire, estimated weight 220 carats, mounted in a 9ct rose gold ten claw basket, suspended from a 21ct yellow gold curb link necklace, weight pendant 6.9gm, necklace 9.8gm, length pendant 3 cm, necklace 46.5 cm.
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Diamond ring of openwork design the plaque set with a row of three round brilliant-cut diamonds, esitmated total diamond weight 1.25 carats, 18ct gold, weight 4.7gm, ring size O.
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Gold and seed pearl bangle of openwork design set with seed pearls in floral clusters, mounted in gold, weight 24.8gm, inner circumference 20 cm.
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Opal, ruby and diamond bar brooch, set with circular-cut rubies and old-cut diamonds, mounted in 15ct gold, length 5.2 cm.
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Diamond and gem-set Giardinetto pendant/brooch, the flower heads set with ruby and emeralds, the basket centrally set with an oval-shaped ruby, set throughout with old and rose-cut diamonds, French assay mark, mounted in platinum and gold, weight 9.3gm, length 2.7 cm.
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Pair of Coralium Rubrum Pendent earrings, each suspending a polished pear shaped drop, length 4.2 cm, please note this lot May be subject to CITES
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Diamond brooch, the openwork plaque set with old European, single and rose-cut diamonds, estimated total diamond weight 2.75 carats, mounted in platinum and gold, weight 8.6gm, length 5 cm
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Aquamarine and diamond ring, centred by a square-cut aquamarine weighing approximately 4.90carats, within a brilliant-cut diamond surround, platinum, weight 7gm, ring size O.
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Tourmaline and diamond suite, including necklace, earrings and ring, each set with a rectangular step-cut tourmaline accented with round brilliant-cut diamonds, mounted in 14ct and 18ct gold, gross weight 32.5gm, length necklace 38.5 cm, earrings 1.2 cm, ring size M 1/2.
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Diamond and emerald brooch, the openwork plaque modelled with a swan amongst flora, crescent moon and stars, set with single and brilliant-cut diamonds and carre-cut emeralds, 18ct gold, weight 12.2gm, measuring 3.4 x 4.5 cm.
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Emerald and diamond suite including pendant/brooch, earrings and ring, each set with cabochon emeralds and single and brilliant-cut diamonds, 14ct gold, gross weight 56.4gm, length earrings 2.4 cm, pendant/brooch 7 x 5 cm, ring size M1/2.
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Jadeite bangle, the oval translucent grey hoop with moss green patch, measuring 600 x 670 x 11.56 mm, depth 5.35 mm, inner circumference 16.5 cm, weight 28.5gm., accompanied by GSL report no. AA67334/3, dated 24 February 2023, stating that the translucent jadeite is type a with no evidence of enhancement.
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Jadeite bangle translucent white to grey tone, measuring external diameter 6 cm, inner circumference 15 cm, hoop width 8.67 mm, depth 6.27 mm, weight 24.6gm., accompanied by GSL report no. AA67334/2, dated 24 February 2023, stating that the greyish white bangle is type a jadeite with no evidence of enhancement.
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Bi-coloured jadeite saddle ring, the translucent bright green top to brownish grey hoop, measurements diameter top to bottom 23.50 mm, thickness top 7.87 x 3.78 mm and bottom 64 x 2.58 mm, weight 3.9gm., accompanied by GSL report no. AA67334/1, dated 24 February 2023, stating that the translucent jadeite is type a with no evidence of enhancement.
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Chrysoberyl and diamond ring, centred by a circular cabochon chrysoberyl measuring approximately 8.66 x 8.94 x 6.40 mm, within an undulating border of round brilliant and baguette-cut diamonds, 18ct gold, weight 12.6gm, ring size O.
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Jade brooch, the plaque carved with a bat, phoenix and ruyi, within a gold foliate frame of bamboo leaves, blossoms and a bird, mounted in gold, weight 17.8gm, measurements 4.3 x 6.4 cm.
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Group of jade and diamond jewellery 1. A pair of jade and gold earrings, set with a jade disc with a pierced gold frame, weight 6.8gm, length 1.6 cm 2. A pair of jade and diamond cufflinks, set with a carved floral jade, accented with round brilliant-cut diamonds, weight 8.5gm, length 1.7 cm, stamped 750, gross weight 15.2gm.
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Collection of gentlemen's Acceessories, 1. Comprising an emerald and gold dress suit, comprising a pair of cufflinks and three buttons, each piece set with rough emeralds 2. A pair of smokey quartz and silver cufflinks, quartz cufflinks stamped 925, emerald pins length 6.70 x diameter 5.80 mm, cufflinks length 6.75 x diameter 7.70 mm, quartz cufflinks 11.90 X 11.85 mm (5)
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Rolex, 'Precision' gold bracelet watch, manual wind, the champagne dial with applied luminous tipped baton hour markers, Arabic numeral quarters, dagger hands with luminous inserts, centre seconds, gold bracelet, signed Rolex to dial, bracelet signed Jg&S 9ct gold with English hallmarks, 35 mm.
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Rolex stainless steel wristwatch, automatic chronometer, with luminous filled Roman and Arabic hour markers, outer printed five minute divisions, luminous filled Mercedes hand and sweep centre seconds, screw on steel back, fitted leather strap, signed to dial, reverse of the case signed 'Stainless steel, R.W.C. 250921' 30 mm.
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Cartier, Pasher de Cartier roller ball pen, crafted of rich blue lacquer to a fluted silver cap, encircled around the top by the Cartier trinity rings in three hues of 18k gold, surmounted by a blue cabochon, signed Pasha de Cartier, 1989, numbered 4482. Accompanied by fitted box.
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Diamond ring, of bombe design collet-set with a round brilliant-cut diamond weighing 32 carats, accented with round brilliant-cut diamonds, estimated remaining diamond weight 20 carats, 18ct gold, weight 13gm, ring size M / M 1/2., accompanied by Egl USA report no. La2507003916, dated 11 July 2000, stating that the diamond is F colour and SI2 clarity.
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Cerrone, diamond ring, collet-set with a radiant-cut diamond weighing 44 carats, between brilliant-cut diamond set shoulders, estimated remaining diamond weight 0.20 carats, signed Cerrone, 18ct gold, weight 9.8gm, ring size N., accompanied by GIA report no. 12751112, dated 22 July 2003, stating that the diamond is I colour and VS1 clarity.
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Diamond ring, of bombe design pave-set with round brilliant-cut diamonds, total estimated diamond weight 2.50 carats, 18ct gold, weight 13.7gm, ring size M 1/2.
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Sapphire and diamond ring, set with a cushion shaped pink sapphire weighing 29 carats within a border of round brilliant and marquise-cut diamonds to brilliant-cut diamond set shoulders, 18ct gold, weight 7.1gm, ring size N.
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Tiffany & Co., diamond 'Enchant Flower' necklace, designed as a swag of flowers set throughout with rose and brilliant-cut diamonds, estimated total diamond weight 12.50 carats, signed Tiffany & Co., mounted in platinum, accompanied by maker's box, weight 48.2gm, length 45 cm.
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Australian South Sea pearl necklace, the graduated bell-shaped pearls measuring approximately 110 - 150 mm, set with hidden pearl clasp, weight 255gm, length 109.5 cm.
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Natural pearl and diamond ring, the natural Baroque pearl measuring approximately 17.88 x 14.74 x 9.71 mm, undrilled and three claw set, the raised mount and hoop set with brilliant and baguette-cut diamonds and accented with circular-cut rubies, 18ct gold, gross weight 10gm, ring size N., accompanied by facsimile report no. 6295610937, dated 5 July 2018, stating that the natural Baroque white pearl is of natural saltwater origin. Accompanied by GSL report no. AA66925, dated 31 October 2022, stating that…
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Tiffany & Co., 'Victoria' pendant necklace, set with marquise and pear shaped diamonds forming a flower head, the fine trace link necklace set at intervals with spectacle-set brilliant-cut diamonds, estimated total diamond weight 2.50 carats, signed Tiffany & Co., mounted in platinum, accompanied by maker's box, length pendant 1.6 cm, necklace 46 cm.
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Van Cleef & Arpels, pair of 'Pelous Hawaii' diamond and gem-set earclips, circa 1950, the bombe earrings composed of polished spheres and clusters of brilliant-cut diamonds, circular-cut rubies and sapphires forming flowerhead motifs, estimated total diamond weight 10 carat, signed van Cleef & Arpels, numbered 73479, French assay marks, length 2 cm.
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Dior, diamond and gem-set 'Rose Des Vents' bracelet, set with circular-cut diamonds, lapis lazuli, carnelian, malachite, turquoise, pink opal, tiger's eye and mother of pearl, stated total diamond weight 37 carats, signed Dior, French assay marks, numbered, 18ct gold, length 18 cm.
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Louis Vuitton, diamond, aquamarine and beryl ring, featuring cushion shaped green beryl weighing 2.70 carats and a cushion shaped aquamarine weighing 2.40 carats, set throughout with brilliant and baguette-cut diamonds, known diamond weight 7.20 carats, signed Louis Vuitton, maker's mark and French assay mark, numbered, mounted in 18ct gold, accompanied by maker's fitted box, ring size 53, M 1/2., accompanied by gem Paris Laboratories, facsimile certificate 20 15 1972182-13, dated 29 October 2015, stating…
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