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Auction House:
Bonhams
Number of lots recorded:96
Lots with images:96
Prices available:96
Category:
LotDescriptionPriceImage
*** 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… ***
*** 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. ***
*** A ruby and diamond ring, by Harry Winston, the oval-shaped cabochon ruby, weighing 9.94 carats, set between a pair of shield-shaped diamonds, diamonds weighing approximately 1.00 carat total, maker's mark, Italian assay mark for gold, ring size L1/2 ***
*** A diamond single-stone ring, the brilliant-cut diamond, weighing 4.01 carats, within a six-claw setting, ring size J. Accompanied by a certificate from the gem studies laboratory (Gsl), stating that the diamond is L colour, VS2 clarity. Certificate number… ***
*** A solitaire diamond ring, six claw set with a round brilliant cut diamond of estimated weight 4.10 carats. Weight 8.9 grams. Ring size Q. ***
*** A diamond single-stone ring, sterling silver, one brilliant cut diamond claw set, with bow motif shoulders to a flat shank; diamond ***
*** Impressive emerald and diamond ring, set with an oval cabochon emerald weighing 17.28 carats to an openwork basket mount set with single-cut diamonds, platinum, weight 13.7, ring size N. Accompanied by GSL report no. AA69426, dated 4 July 2024, stating… ***
*** Canturi, diamond and gem-set 'Cubism Colourburst' earring and necklace suite, each designed as a crescent set with step-cut diamonds, citrine, peridot, topaz, amethyst and tourmaline, the necklace suspended from a curb link necklace spectacle-set with… ***
*** A three stone diamond and coloured diamond pendant, set as a cluster with a fancy intense yellow round brilliant-cut diamond weighing 2.09cts, and two round brilliant-cut diamonds weighing approximately 1.15cts and 0.85ct respectively, mounted in 18ct… ***
*** A ruby and diamond ring, the plaque centrally set with a cushion-shaped ruby weighing 2.66 carats, to a surround of round brilliant-cut diamonds, cased by Garrard & Co. Ltd, estimated total diamond weight 0.80 carats, mounted in 18ct gold, size N.… ***
*** Sapphire and diamond cluster ring, the cushion shaped sapphire weighing 11.47 carats within a border of round brilliant-cut diamonds to similarly set shoulders, estimated total diamond weight 0.80 carats, 18ct gold, weight 8.7gm, ring size O 1/2.… ***
*** Levendi, a diamond single-stone ring, set with a round brilliant-cut diamond with known weight of 2.01 carats, signed Levendi, mounted in platinum, size I. Accompanied by GIA report no. 16162860, dated July 3, 2007, stating that the diamond weighing 2.01… ***
*** A pair of diamond earclips, 1950s, of openwork leaf design, the earclips set with brilliant-cut diamond collets weighing 1.56 and 1.54 carats respectively, to the brilliant and baguette-cut diamond detail, mounted in 18 carat white gold, remaining… ***
*** A diamond single-stone ring, the step-cut diamond set between baguette-cut diamond shoulders, mounted in platinum, step-cut diamond weighing approximately 2.66 carats, remaining diamonds approximately 0.60 carats total, ring size L. Accompanied by a… ***
*** Diamond single stone ring set with a round brilliant-cut diamond weighing 3.65 carats above a halo and shoulders pave-set with round brilliant-cut diamonds, weight 8.5gm ring size M. Accompanied by GSL report no. AA67691, dated 5 May 2023, stating that… ***
*** Pearl and diamond necklace, late 19th century, set with a graduated series of 31 old European-cut diamonds, alternating with button shaped pearls, to a pearl and diamond cluster clasp, estimated total diamond weight 110 carats, mounted in gold, length 43… ***
*** Margot Mckinney, Baroque pearl and gem-set necklace and earring suite, the necklace composed of 19 Baroque pearls measuring approximately 16.00 - 18.00 mm, accented with three gem-set barrel shaped enhancers, set with brilliant-cut diamonds, tsavorite… ***
*** An Australian gold goldfields miners brooch, circa 1855 depicting a miner holding a pick and a nugget standing on a pan of nuggets and flanked by a shovel, rod and pan surrounded by bunches of grapes, vines and a swallow, and with a nugget drop, applied… ***
*** An Australian opal and gold kangaroo brooch, circa 1870 modelled with a kangaroo looking backwards standing on a gold nugget within a circle and a border of scrolling grape vines and two flowerheads, each set with a round solid white opal set within… ***
*** A gem-set and diamond 'Meli Melo' suite, by Cartier, the necklace composed of bar links terminating at the front in a cluster of cabochon and faceted multi-coloured gemstones including moonstone, aquamarine, pink tourmaline, iolite and garnet, accented by… ***
*** An unmounted diamond, the round brilliant-cut diamond, weighing 2.27 carats. Accompanied by a report from the Gem Studies Laboratory (GSL), Australia, stating that the diamond is G colour, VS2 clarity. Report number AA51281/8, dated March 6th 2013 ***
*** Dreicer, An emerald and diamond ring, set with a carved emerald and brilliant-cut diamonds, signed Dreicer, emerald approx. 15.41 x 12.31 x 8.45 mm, mounted in platinum. ***
*** An unmounted diamond, the round brilliant-cut diamond, weighing 4.17 carats . Accompanied by a report from the Gem Studies Laboratory (GSL) Australia, stating that the diamond weighing 4.17 carats is R colour, SI2 clarity. Report number AA44262, dated May… ***
*** An emerald and diamond dress ring, by Charles Rose Jewellers, designed as a square step-cut emerald, weighing 2.93 carats, set within a baguette-cut diamond surround, the shoulders each mounted with four baguette-cut diamonds, to the plain half-hoop, with… ***
*** A pair of diamond earclips, each set with a round brilliant-cut diamond, each diamond approx. 1.5ct, remaining diamonds approx. 1.5ct total, mounted in 18ct gold. ***
*** A fine sapphire and diamond bracelet, set with square step-cut sapphires, round brilliant-cut and baguette-cut diamonds, sapphires approx. 15.00ct total, diamonds approx. 15.80ct total, mounted in platinum, length 18.5 cm. ***
*** A Belle Epoque emerald and diamond ring, the central step-cut emerald surrounded by a border of old brilliant-cut diamonds, set within a finely pierced navette-shaped diamond-set plaque, to the calibre-cut emerald detail, to the shoulders of diamond-set… ***
*** A 3.24 carat solitaire diamond ring, four claw-set with a round brilliant-cut diamond and tapered baguette-cut diamonds to each shoulder, the centre stone accompanied by a GSL diamond Grading report number AA47852, stating J colour and SI2 clarity ***
*** A diamond solitaire ring, by Robert Musson, set in white gold on a gold band; diamond weighing approximately 3.25cts. ***
*** An attractive diamond ring, set with a princess-cut diamond weighing approximately 3.05 carats, mounted in 18ct white gold, size N. ***
*** Rod Edwards, tourmaline and gold ring, circa 1969, set with a circular-cut pink tourmaline within an openwork colonnade of polished gold rods, signed RLE, Edwards, London hallmarks, 18ct gold, weight 39.7gm, ring size R. Provenance: The collection of the… ***
*** Cartier, a gold and diamond 'Maillon Panthere' suite comprising a necklace, designed as five rows of articulated gold brick links, set to the front with round brilliant-cut diamonds; a pair of ear clips en suite, each signed Cartier, necklace no. 676741,… ***
*** 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 ***
*** 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… ***
*** An Australian Westralia goldfields miners brooch, by Louis Boxhorn, Barrack Street, Perth, circa 1900 designed with arched gold lettering 'WESTRALIA' above crossed pick, shovel with nugget and sledgehammer supporting a central windlass suspending a bucket… ***
*** A diamond line bracelet, designed as a line of thirty-five round brilliant-cut diamonds, each within square-cornered cap settings, diamonds approximately 15.80 carats total, mounted in 18 carat white gold. Length 17.5 cm ***
*** A diamond riviere necklace, composed of 130 round brilliant-cut diamonds, diamonds 10.44ct total, mounted in 18ct gold, length 41.5 cm. ***
*** A diamond bracelet, designed as a line of thirty-five round brilliant-cut diamonds, each within square-cornered cap settings, diamonds approximately 15.80 carats total, mounted in 18 carat white gold, length 17.5 cm ***
*** Bulgari, tri-tone 18ct gold 'Spiga' bracelet, signed Bulgari, maker's mark, Italian registry mark, 18ct gold, weight 91gm, length approximately 30 cm. Provenance: The Caroline Laws collection ***
*** Canturi, gold 'Geometric' bracelet, the wide articulated band comprised of polished square and rectangular open links terminating in a ruby set clasp, signed Canturi, numbered, 18ct gold, weight 140.3gm, length 19.8 cm. ***
*** Platinum and diamond bracelet, set with 36 round brilliant-cut diamonds with total estimated diamond weight 90 carats, platinum, weight 19gm, length 17.5 cm. ***
*** A diamond necklace composed of 109 round brilliant-cut diamonds, measuring approximately 0.23 carats each, estimated total diamond weight 25.07 carats, mounted in 14ct white gold, length 45.5 cm. ***
*** A 1.51 carat solitaire diamond ring, six claw set with a round brilliant cut diamond. Accompanied by a GIA report number 13262431, stating E colour and VS1 clarity. Platinum. Ring size H and 1/2. Stone laser inscribed on girdle. ***
*** A diamond single-stone ring, the step-cut diamond, weighing 3.0 carats, set within a polished collet, the shoulders accented by a pair of square-cut diamonds, to the tapering hoop, square-cut diamonds approximately 0.40 carat total, mounted in 18 carat… ***
*** An unmounted diamond, the princess-cut diamond, weighing 2.06 carats. Accompanied by a report from the International Gemological Institute (IGI) stating that the diamond is F colour, VVS1 clarity. Report number F4B15295, dated March 7, 2005 ***
*** A diamond single-stone ring, the princess-cut diamond, weighing 2.12 carats, within a four-claw setting, mounted in platinum, ring size M . Accompanied by a report from the Gemological Institute of America (GIA) stating that the diamond is E colour, VS2… ***
*** A diamond 'Cubism' dress ring, Canturi, set with baguette-cut and step-cut diamonds weighing 4.74cts, mounted in 18ct gold, ring size L 1/2. ***
*** A diamond single-stone ring, the brilliant-cut diamond, weighing 2.64 carats, between single-cut diamond shoulders, ring size L. Accompanied by a certificate from the gem studies laboratory (Gsl) stating that the diamond is J colour, VVS1 clarity.… ***
*** A cultured pearl longchain, composed of eighty-one Baroque South Sea pearls measuring approximately 14.9 x 12.0 mm, to the free-form matte gold clasp, accented by brilliant-cut diamonds, mounted in 18 carat white gold, length 134.6 cm ***
*** A 2.02 carat solitaire diamond ring, six claw-set with a modern round brilliant cut diamond, and accompanied by a GIA certificate number 16267117 stating G colour and VS2 clarity. Platinum. Weight 5.38 grams. Ring size J and 1/2. ***
*** Platinum, ruby and diamond bracelet, retailed by Hardy Bros, set with thirty square step-cut rubies, single, round brilliant and baguette-cut diamonds, estimated total diamond weight 3.50carats, accompanied by Hardy Bros fitted box, weight 33.6gm, length… ***
*** Gubelin a pair of diamond and platinum dress clips, circa 1930, each of mirrored geometric design set with round brilliant, single, trilliant, square and baguette-cut diamonds, signed with Gubelin maker's mark, estimated total diamond weight 5.00 carats,… ***
*** Burma ruby and diamond ring, the cushion shaped ruby weighing 3.19 carats between trapezoid shaped diamonds to brilliant-cut diamond set mount, estimated total diamond weight 1.80 carats, 18ct gold, weight 5.3gm, ring size L. Accompanied by Grs report no.… ***
*** An unmounted Colombian 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). ***
*** Tiffany & Co., a 'Victoria' platinum and diamond bracelet, designed as row of 48 round brilliant-cut diamonds terminating with four marquise-cut diamonds in a floral motif, signed T&Co., estimated diamond weight 4.50 carats, mounted in platinum, length 18… ***
*** Cartier, diamond, emerald and onyx 'Panthere' bangle, the panther set with round brilliant-cut diamonds, eyes set with circular-cut emeralds and onyx nose, signed Cartier, numbered KKR220, maker's mark, accompanied by Cartier box, weight 23.2gm, size 16. ***
*** Paspaley, a cultured pearl necklace and earring suite, the necklace composed of 34 graduated cultured pearls of gold tint measuring 12.00 mm - 15.00 mm, accompanied by a pair of matching pearl studs measuring 12.00 mm, mounted in 18ct gold, length 44 cm.… ***
*** A diamond single-stone ring, by Bulgari, the princess-cut diamond, weighing 2.01 carats, between tapered baguette-cut diamond shoulders, signed Bulgari, mounted in platinum, Italian assay marks, with maker's case, ring size I . Accompanied by a report… ***
*** An unmounted diamond, the round brilliant-cut diamond, weighing 2.25 carats. Accompanied by a report from the Gem Studies Laboratory (GSL), Australia, stating that the diamond is J colour, VS1 clarity. Report number AA52667/1, dated January 31 2014 ***
*** An Australian gold portrait brooch, by William Lamborn & Leopold Wagner, Londsdale Street, Melbourne, circa 1860, with a photographic print of gentleman, the reverse with a young girl, in a gold frame flanked by an emu and kangaroo and a border of vine… ***
*** 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,… ***
*** 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… ***
*** M. Gerard, emerald and diamond bracelet by Andre Vassort, designed as a brilliant-cut diamond set knot suspending four rows of polished round emerald beads, signed M. Gerard, Andre Vassort maker's mark, numbered, French assay mark, estimated total diamond… ***
*** A sapphire and diamond ring, by Bunda, centring a cushion-cut sapphire within brilliant-cut diamond surround and shoulders, sapphire 4.22ct, diamonds 1.09ct total, mounted in platinum, weight 6.2gm, ring size M. Accompanied by GSL (Gem Studies Laboratory)… ***
*** An Australian yellow citrine and gold brooch and pendant, by W.J. Turner, Camp Street, Beechworth, circa 1865 set with an oval citrine surrounded by gold bunches of grapes and scrolling grape vines and a swallow, with a similarly set pendant drop set with… ***
*** An unmounted diamond, the round brilliant-cut diamond, weighing 1.91 carats. Accompanied by a report from the Gem Studies Laboratory (GSL), Australia, stating that the diamond is H colour, VS1 clarity. Report number AA51281/6, dated March 6th 2013. ***
*** Graff, a pair of diamond 'rosette' pendant earrings, of openwork design, the articulated earrings set with brilliant-cut diamonds throughout, diamonds approx 6.15cts total, signed, numbered, length 3.5 cm, original case and pouch. ***
*** A cultured pearl necklace, composed of thirty-five graduated South Sea pearls, measuring approximately 14.4 - 11.0 mm, with pave-set diamond clasp, clasp mounted in 18 carat white gold, length 47.0 cm ***
*** A diamond single-stone ring, the brilliant-cut diamond, weighing 2.01 carats, within a six-claw setting to the tapering hoop, ring size N. Accompanied by a certificate from the Gemological Institute of America (GIA) stating that the diamond is F colour,… ***
*** A diamond five-stone ring, 18ct gold, with central princess cut diamond, weighing 2.03 cts, corner set in a white gold split rail collet, with two princess cut diamond shoulders and ridged tapered band; remaining diamonds weighing approximately 0.90ct. ***
*** Van Cleef & Arpels, 18ct gold and mother of pearl 'Alhambra' necklace, comprising 20 quatrefoil motifs of mother of pearl in scalloped settings, signed Vca, no. BL211878; mounted in 18k gold, accompanied by makers pouch, box and certificate of… ***
*** An Australian 'Kalgoorlie' Goldfields Miner's brooch, by George Richard Addis, 91 Hannan Street, Kalgoorlie, Western Australia, circa 1895, designed with arched gold lettering 'KALGOORLIE' above crossed pick axe, shovel with nugget and sledgehammer… ***
*** A tanzanite and diamond necklace, centring a cushion-shaped tanzanite, weighing approximately 10.21cts, within a round brilliant-cut diamond surround to a fancy link chain, signed white, estimated total diamond weight 1.42cts, mounted in 18ct white gold… ***
*** Tiffany & Co., cultured pearl and diamond necklace designed as a row of 36 white round pearls alternating with clusters of brilliant-cut diamonds, estimated total diamond weight 60 carats, signed Tiffany & Co., mounted in platinum, accompanied by maker's… ***
*** Platinum and diamond bracelet, of openwork design, set with round brilliant, baguette and step-cut diamonds estimated total diamond weight 140 carats, weight 62.6gm, length 19 cm. Provenance: Property of a Queensland Collector ***
*** A cultured pearl and diamond necklace, together with a pair of matching earrings, of floral garland design, set with numerous round brilliant-cut diamonds and suspending seven Baroque, cultured pearls, the largest measuring approximately 14.36 mm x 15.39… ***
*** A diamond cluster ring, centrally set with an old mine-cut diamond, weighing approximately 2.33 carats, within a surround of similarly cut diamonds, estimated remaining diamond weight 2.00 carats, mounted in gold, size N., accompanied by GSL report no.… ***
*** 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,… ***
*** A diamond pendant centring a pear-cut diamond with known weight of 4.19 carats within a double border of round brilliant-cut diamonds, estimated remaining diamond weight 1.10 carats, mounted in 18ct white gold. ***
*** A sapphire and diamond pendant, centrally set with an oval-shaped sapphire weighing 12.49 carats, the pendant bale and surround set with round brilliant-cut diamonds, estimated total diamond weight 3.20 carats, gross weight approximately 9.10 grams,… ***
*** 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… ***
*** 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,… ***
*** An Art Deco diamond bracelet, retailed by Hardy Bros., circa 1930, of Vitruvian scroll design, the pierced band composed of a series of diamond-set articulated panels, alternately mounted with ten old brilliant-cut diamond collets, the sides of the… ***
*** A sapphire and diamond necklace, circa 2014, composed of a double strand of graduated round sapphire beads, measuring from approximately 84 to 11.75 mm, enhanced with two gold links set with round brilliant-cut diamonds, flanked by a pair of gold spacers… ***
*** Graff, a pair of ruby and diamond 'swirl' earrings, of three-dimensional design, each centrally set with a circular-cut ruby, within a brilliant-cut diamond surround, framed by baguette-cut diamonds, diamonds approx 2.99ct total, rubies approx 2.57ct… ***
*** An emerald and diamond cluster ring, centering a round-cut emerald weight approximately 10.50ct, diamond weight approximately 2.75ct, mounted in 18ct gold, ring size O. Accompanied by GIA report no. 14228054, dated September 21 2005, stating that the 0.90… ***
*** A diamond line bracelet, composed of forty-two claw-set round brilliant-cut diamonds, diamonds weigh 10.06 carats total, mounted in 18 carat white gold, length 20.5 cm . Accompanied by forty-two diamond dossier reports from the Gemological Institute of… ***
*** A diamond bracelet, early 20th century, the central elongated panels flanked by oval-shaped openwork links and navette-shaped connecting links, set throughout with graduated old brilliant-cut diamonds, diamonds approximately 14.58 carats total, mounted in… ***
*** A cultured pearl and diamond necklace, composed of fifteen white South Sea pearls measuring approximately 14.5 mm, interspersed with diamond-set rondelles and spectacle-set brilliant-cut diamond spacers, diamond-set clasp, mounted in white gold, diamonds… ***
*** A late George III diamond bracelet, circa 1820, designed as a series of graduated oval plaques set with old brilliant-cut diamonds, with diamond-set connecting links, open back setting, mounted in silver and gold, diamonds approximately 9.00 carats total,… ***
*** Van Cleef & Arpels, diamond and gem-set 'Lion Ebouriffe' brooch, circa 1960, the eyes set with circular-cut emeralds, the muzzle with brilliant-cut diamonds and the nose applied with black enamel, signed Vca, numbered 110104, maker's mark for Pery & Fils,… ***
*** Platinum, sapphire and diamond bracelet, retailed by Hardy Bros, of scroll design set with circular-cut sapphires, round brilliant and baguette-cut diamonds, estimated total diamond weight 6.00 carats, mounted in platinum, accompanied by Hardy Bros fitted… ***
*** Bulgari, 18ct gold 'Trika' collier, woven in white and yellow gold, signed Bulagri, numbered, Italian registry mark, weight 136.3gm, length 43 cm. Provenance: The Caroline Laws collection ***
*** Natural pearl necklace, comprising 70 natural pearls and one cultured, measuring approximately 7.20 mm - 3.65 mm, the clasp set with two old European-cut diamonds, estimated weight 0.60 carats each, 14ct gold clasp, weight 15.8gm, length 40 cm.… ***
*** A pair of emerald and diamond earrings, each centred with a rectangular step-cut emerald within a border of round brilliant-cut diamonds, emeralds weighing 3.93 and 4.05 carats respectively, estimated total diamond weight 3.80 carats, mounted in yellow… ***
*** Diamond ring featuring a princess-cut diamond weighing 2.06 carats, between rows of 28 round brilliant-cut diamonds, estimated remaining diamond weight 1.20 carats, 18ct gold, gross weight 12.6gm, ring size P 1/2. Accompanied by GSL report no. AA66390,… ***