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An antique 9ct yellow gold brooch, set with a blue sapphire…

Victorian 9ct Gold Brooch with Sapphire and Seed Pearls

An antique 9ct yellow gold brooch, set with a blue sapphire surrounded by seed pearls, circa 1870s, stamped 'B&W, 9ct', 4.2 cm wide, 3 grams

An 18ct yellow gold bar brooch, set with a pale blue Ceylonese…

Blue sapphire and diamond bar brooch in 18ct yellow gold

An 18ct yellow gold bar brooch, set with a pale blue Ceylonese sapphire, flanked with two white diamonds, stamped '18ct', 5 cm wide, 4.2 grams

Ceylon sapphire & diamond set 18ct white gold bar brooch,…

Ceylon Sapphire & Diamond 18ct White Gold Bar Brooch

Ceylon sapphire & diamond set 18ct white gold bar brooch, marked 18ct P.M. Approx oval cut 5.6 x 4.4 mm = 0.88ct estimated. Blue Ceylon type sapphire, 2 x diamonds =0.06ct, item weight 4 grams

Gold, sapphire and diamond spray brooch, bi-coloured pin brooch…

Gold, Sapphire, and Diamond Spray Brooch with Celestial Motifs

Gold, sapphire and diamond spray brooch, bi-coloured pin brooch adorned with a cluster of old-cut diamonds estimated weights 0.50, 0.40, 0.35, 0.15, 0.10 carats. Second white gold prong punctuated with 3 blue sapphires and 4 diamonds in celestial motifs,…

Three Victorian brooches, the first brooch in gilt 9ct yellow…

Victorian Brooch Trio: Gold, Jet, Silver with Gems and Pearls

Three Victorian brooches, the first brooch in gilt 9ct yellow gold made by C&Co Birmingham set with a medium coloured cornflower blue sapphire and 8@ round seed pearls. Weight: 3.6 grams. Second brooch in jet with silver frame, seed pearls and pale blue…

18ct bi-colour gold and gem-set brooch, Ilias Lalaounis,…

18ct bi-colour gold and gem-set brooch, Ilias Lalaounis, modelled as a ram's head in textured gold, the horns and collar embellished with rose-cut diamonds, the eyes collet-set with rubies and the neck surmounted by a cabochon sapphire, gross weight…

Tiffany & Co. gem-set and diamond feather brooch, circa 2008,…

Tiffany & Co. gem-set and diamond feather brooch, circa 2008, modelled as a peacock feather, the eye claw-set with an oval tanzanite, framed by a triple tier of circular-cut sapphire, yellow sapphire and tsavorite garnets, the barbs embellished with…

Tiffany & Co 18ct gold 'Zebra' animal brooch, circa 1989,…

Tiffany & Co 18ct gold 'Zebra' animal brooch, circa 1989, realistically modelled as a zebra with circular-cut sapphire eyes, the textured body is continuously decorated in an organic stripe pattern, width 42 mm, length 40 mm, signed Tiffany & Co. 1989.

Art Nouveau enamel stick pin, 15ct yellow gold, designed with a…

Art Nouveau enamel stick pin, 15ct yellow gold, designed with a very fine female face surrounded by pink enamel flowers and surmounted with a pear shaped ruby and blue sapphire, together with a gold saftey chain, length 6 cm, total weight 5.5 grams

Synthetic sapphire set rose gold brooch unmarked. Approx weight…

Rose Gold Brooch with Synthetic Sapphire, Tests as 9ct Gold

Synthetic sapphire set rose gold brooch unmarked. Approx weight 8.55 grams, 9.5 x 13.50 mm = . Tests as 9ct, unmarked. Approx weight 8.55 grams, 9.5 x 13.50 mm = . Tests as 9ct

Antique diamond & sapphire set 18ct gold brooch. Rose cut…

Antique Diamond & Sapphire 18ct Gold Brooch with Pearl

Antique diamond & sapphire set 18ct gold brooch. Rose cut diamonds set in silver & rose gold with yellow gold claw set pearl & blue sapphires, backed on a later 18ct yellow gold bar brooch, marked 750. Approx weight 7.89 grams, brooch. Rose cut diamonds…

Ceylon sapphire & diamond set 18ct yellow gold brooch, signed…

Ceylon Sapphire & Diamond 18ct Gold Brooch by Michael J. Chubb

Ceylon sapphire & diamond set 18ct yellow gold brooch, signed Michael J Chubb. Approx weight 7 grams, sapphire 6 x 4.5 mm, Rbc diamonds x2 = 0.30ct estimated, brooch, signed Michael J Chubb. Approx weight 7 grams, sapphire 6 x 4.5 mm, Rbc diamonds x2 = 0…

18ct Art Deco style 91 stone sapphire and diamond lozenge…

18ct Art Deco style 91 stone sapphire and diamond lozenge brooch, all millegrain set, 38 mm length

Nardi, diamond, sapphire and lapis lazuli novelty brooch,…

Nardi, diamond, sapphire and lapis lazuli novelty brooch, designed as a Venetian gondola set with lapis lazuli hull and set with round brilliant-cut diamonds and circular-cut pink sapphires, signed Nardi Venezia, Italian registry mark, 18ct gold weight 8…

Boucheron, diamond and gem set novelty brooch, designed as…

Boucheron, diamond and gem set novelty brooch, designed as teddy bear, with turquoise ears and paws, sapphire eyes, ruby nose and neck tie, accented to the snout with single-cut diamonds, signed Boucheron Paris, French assay marks, numbered, 18ct gold,…

A sapphire and diamond bar brooch, centrally set with a cushion…

A sapphire and diamond bar brooch, centrally set with a cushion cut sapphire weighing 2.05cts, flanked by pairs of round brilliant cut diamonds bezel set totalling 0.16cts, all set in 9ct white gold, total weight 3.4gms.

Diamond and pink sapphire brooch, of spray design, embellished…

Diamond and pink sapphire brooch, of spray design, embellished with circular-cut pink sapphires and brilliant-cut diamonds, the diamonds together weighing approximately 0.30 carats, mounted in 18ct gold, length 50 mm, width 35 mm, gross weight…

Four gem set brooches and pendant, a 9ct yellow gold pendant…

Four gem set brooches and pendant, a 9ct yellow gold pendant with 9x deep bright blue sapphires, a classic Victorian brooch having an arrow design with crescent moon and star set with rubies and seed pearls, a stick pin brooch set with round mixed cut…

A Victorian 15ct yellow gold rose cut diamond & sapphire brooch,…

A Victorian 15ct yellow gold rose cut diamond & sapphire brooch, Wt 3.9 grams. Provenance: Schlager antique jewellery, Melbourne, Australia

Two 9ct yellow gold blue bird brooches, one with sapphire &…

Two 9ct yellow gold blue bird brooches, one with sapphire & seed pearls, two round sapphires. 2.5 mm each, five seed pearls, Wt 4.8 grams

An Australian 9ct yellow gold map of Tasmania, gemstone…

An Australian 9ct yellow gold map of Tasmania, gemstone Southern cross, wishbone brooch, gemstones include a diamond, sapphire, peridot, garnet, Wt 2.4 grams

An early Australian 9ct yellow gold diamond, sapphire & ruby…

An early Australian 9ct yellow gold diamond, sapphire & ruby shield bar brooch, Aronson & Co, Melbourne, Wt 4.9 grams

Cartier, 18ct gold, sapphire and diamond brooch, circa 1955.…

Cartier, 18ct gold, sapphire and diamond brooch, circa 1955. Modelled as a flowerhead, centring a claw-set brilliant-cut diamond weighing approximately 0.25 carats, within a surround of circular-cut sapphires together weighing approximately 0.48 carts,…

14ct white gold, sapphire and diamond brooch, stamped 14k,…

14ct white gold, sapphire and diamond brooch, stamped 14k, featuring twenty ei ght baguette cut sapphires in twin claw settings, (totalling approx. 3.36cts), with approx. Forty round cut bead set diamonds (totalling approx. 0.84ct) on a foliate themed…

15ct yellow gold and sapphire brooch, stamped 15ct, maker 'H&P',…

15ct yellow gold and sapphire brooch, stamped 15ct, maker 'H&P', of bar form, set with central round cut yellow/green sapphire stone in an eight claw setting, with safety chain and pin, total weight 3.89gm, length 5.2 cm

An estate14ct gold diamond and sapphire brooch, the bar brooch…

An estate14ct gold diamond and sapphire brooch, the bar brooch with a diamond and sapphire set horseshoe to the centre and a sapphire and two diamonds to each end, 4.85gm, length 4.5 cm.

Belle Epoque 18ct gold, platinum, diamond and gem-set brooch,…

Belle Epoque 18ct gold, platinum, diamond and gem-set brooch, circa 1905, the basket set with old European-cut diamonds and diamond chips, the diamond-set flower heads with stamens highlighted by emerald, sapphire and ruby accents, the diamonds together…

An Art Deco platinum on gold sapphire diamond and pearl brooch,…

An Art Deco platinum on gold sapphire diamond and pearl brooch, bow form brooch set in platinum on a 15ct gold ground with a central triangular cut blue sapphire estimated as 1.3ct surrounded by 2.5 mm round river pearls, to pierced sides set with 32…

Three gold brooches, 15ct yellow gold bar brooch set with a…

Three gold brooches, 15ct yellow gold bar brooch set with a small sapphire and flower, bearing Chester hallmarks, accompanied by a 9ct yellow gold cameo bar brooch set with two seed pearls, and a small oval 9ct yellow gold brooch adorned with a small…

Antique blue sapphire & 18ct white gold bar brooch, marked 18ct,…

Antique blue sapphire & 18ct white gold bar brooch, marked 18ct, weight 5.8 grams, 7.15 x 6.4 x 3.3 mm = 1.20ct Cal. Strong blue colour, uneven, natural inclusions with abrasion under the girdle.

Antique 15ct yellow gold & sapphire set brooch marked 15ct…

Antique 15ct yellow gold & sapphire set brooch marked 15ct makers, weight 3.34 grams

18ct gold and sapphire brooch, stamped 18ct, maker 'H&P',…

18ct gold and sapphire brooch, stamped 18ct, maker 'H&P', featuring a central large brilliant cut blue sapphire stone in an eight claw setting, above a 18ct yellow gold bar, total weight 8.75gm, width 5 cm

Three antique 9ct gold gem-set brooches, including a diamond…

Three antique 9ct gold gem-set brooches, including a diamond and seed pearl cluster brooch, diameter 25 mm, a sapphire and seed pearl butterfly brooch, length 20, width 32 mm, and a pink paste and seed pearl bouquet brooch, length 35 mm, gross weight…

Gold plated beautiful butterfly brooch, Smothered in diamonds,…

Dazzling Diamond Butterfly Brooch: Ruby and Sapphire Accents

Gold plated beautiful butterfly brooch, Smothered in diamonds, rubies and sapphires

Pearl, emerald and diamond brooch, modelled as a dragonfly, the…

Dragonfly Brooch with Pearl, Emerald, Diamond, and Sapphire Accents

Pearl, emerald and diamond brooch, modelled as a dragonfly, the thorax set with a cultured pearl, the articulated abdomen set with square-cut emeralds, the eyes set with circular-cut sapphires, completed by pave-set diamond wings, the diamonds together…

Harriet Glen, 18ct gold, amethyst and sapphire brooch; modelled…

Harriet Glen 18ct Gold Amethyst & Sapphire Eagle Brooch

Harriet Glen, 18ct gold, amethyst and sapphire brooch; modelled as an eagle perched on a branch, the body set with a kite shaped briolette-cut amethyst, the eye detailed with a circular-cut sapphire, signed H.G. For Harriet Glen, London marks circa 2006,…

A 9ct yellow gold sapphire, pearl and ruby set butterfly brooch,…

1987 London Hallmarked Butterfly Brooch with Sapphire, Pearl, Ruby

A 9ct yellow gold sapphire, pearl and ruby set butterfly brooch, it's open wings set with sapphires to the outer edge. Hallmarked London 1987. Diameter 4.2 cm.

9ct yellow gold and silver, synthetic sapphire and spinel bar…

9ct Gold and Silver Bar Brooch with Synthetic Gemstones

9ct yellow gold and silver, synthetic sapphire and spinel bar brooch, measuring 49 mm. Finished weight 2.79 grams.

Butterfly pendant/brooch, circa 1890; modelled as a swallow…

1890 Butterfly Pendant/Brooch with Pearls, Diamonds, Spinels, and Sapphires

Butterfly pendant/brooch, circa 1890; modelled as a swallow tail butterfly, the head and body composed of graduated round pearls measuring from 1.60 mm to 3.60 mm, the wings accented throughout with rose-cut diamonds, round pink spinels and round blue…

A sapphire and diamond spray brooch, set with ten round blue…

Sapphire and Diamond Flower Spray Brooch

A sapphire and diamond spray brooch, set with ten round blue sapphires in flower cluster formation, offset by diamond set leaves, crafted in platinum and 18ct white gold, total weight 3.8gms.

A Tiffany & Co gold flower brooch, modelled in 18ct gold as a…

Tiffany & Co Gold Chrysanthemum Brooch with Sapphire

A Tiffany & Co gold flower brooch, modelled in 18ct gold as a chrysanthemum, having a small round cut blue sapphire set to the centre, stamped Italy, Tiffany & Co, total weight 10.2gms, boxed.

14ct gold ruby, sapphire and pearl brooch, unmarked, tested…

14ct Gold Gemstone Tree Brooch

14ct gold ruby, sapphire and pearl brooch, unmarked, tested 14ct, in the form of a tree, the branches adorned with pearls and precious gems, comprising a total of four round cut sapphire stones, four round cut pink rubies and seven spherical pearls of…

18ct gold multi gem brooch, stamped 18K, maker 'Kj', in the…

18ct Gold Multi Gem Squirrel Brooch

18ct gold multi gem brooch, stamped 18K, maker 'Kj', in the form of a standing stylised squirrel set with a round cut diamond to left paw, further accented with cabochon cut sapphires to the eyes and a singular ruby stone to the nose, with incised…

18ct gold, diamond and sapphire brooch, marked 750, of…

18ct Gold Diamond Sapphire Foliate Brooch

18ct gold, diamond and sapphire brooch, marked 750, of semi-spherical foliate form, comprising many conjoined 18ct gold internally textured petals, each inset with a round cut diamond or sapphire stone on a four prong setting, with clasp and safety chain…

Art Deco diamond and stone set Penannular style brooch, finely…

Art Deco Diamond and Sapphire Brooch

Art Deco diamond and stone set Penannular style brooch, finely pierced brooch in platinum on a 14ct white gold ground set with 2 old European cut diamonds and 2 carre cut synthetic blue sapphires, size 36.6 x 37.0 mm, wt. 5.2g.

An 18ct two tone gold sapphire flower brooch, set in white gold…

18ct Two Tone Gold Sapphire Flower Brooch with Missing Petal

An 18ct two tone gold sapphire flower brooch, set in white gold with three round cut sapphires to textured gold petals, stems and leaves 1 flower missing, size 53 x 25 mm, wt. 10.19g.

14ct yellow gold brooch, featuring one pear shape sapphire of…

Modern Sapphire and Diamond Gold Brooch

14ct yellow gold brooch, featuring one pear shape sapphire of estimated weight .25cts, accented by 5 x round brilliant cut diamonds of estimated total weight .06cts, in a modern design, secured with trombone clasp. Finished weight 4.44 grams. Overall size…

Vintage boxed 9ct sapphire and diamond paste bar brooch,…

9ct Sapphire & Diamond Paste Bar Brooch with Box

Vintage boxed 9ct sapphire and diamond paste bar brooch, central marquise gem panel with fine shield scroll shoulders, markers mark a J S (unknown) 45 mm length

Jean Schlumberger for Tiffany & Co. sapphire, emerald and…

Schlumberger's Starfish Brooch for Tiffany & Co

Jean Schlumberger for Tiffany & Co. sapphire, emerald and diamond 'Starfish' brooch, circa 2015, modelled as a stylised starfish, centring a circular-cut emerald framed by an organic wirework surround accented at intervals with claw-set brilliant-cut…

Sapphire and diamond Flowerhead brooch, each petal of openwork…

Sapphire and Diamond Flower Brooch

Sapphire and diamond Flowerhead brooch, each petal of openwork design and accented to their tips with brilliant-cut diamonds, centred by a cluster of seven circular-cut blue sapphires, 18ct gold, weight 21.7gm, length 4.2 cm.

14ct white gold, sapphire and diamond brooch, of bar design,…

Sapphire and Diamond Bar Brooch

14ct white gold, sapphire and diamond brooch, of bar design, centring a claw-set circular-cut sapphire, flanked by a geometric openwork surround set throughout with single-cut diamonds with carre-cut sapphire accents, the sapphires together weighing…

Superb silver and 9ct brooch a circular designed brooch set…

Circular Sapphire Brooch in Silver and 9ct Gold

Superb silver and 9ct brooch a circular designed brooch set with 29 round old European cut fine medium blue coloured sapphires (Ceylon like colour) these are of very good colour, clarity and well matched.

A Significate sapphire and diamond brooch with ten quality oval…

Royal Blue Sapphire and Diamond Brooch

A Significate sapphire and diamond brooch with ten quality oval cabochon cut bright transparent fine deep Royal Blue coloured sapphires average weight 0.40ct, seven round early modern brilliant diamonds total weight 0.84ct G colour VS2-Si clarity, four…

Three insect brooches one bee brooch in 14ct yellow gold set…

Insect Brooch Trio with Precious Stones

Three insect brooches one bee brooch in 14ct yellow gold set with 20=1.60ct round mixed cut emeralds strong green colour. One 14ct dragon fly brooch set with 7=0.40ct bright pinkish red rubies and one small bee brooch set with 20=0.60ct dark blue…

18ct two-tone gold, sapphire and diamond brooch. Centring a…

Two-tone Gold, Sapphire & Diamond Brooch

18ct two-tone gold, sapphire and diamond brooch. Centring a bezel-set oval-cut sapphire weighing approximately 3.50 carats flanked by fan motifs set with brilliant-cut diamonds together weighing approximately 1.00 carat, measuring approximately 70 mm x 37…

Two antique 9ct gold brooches, 9ct gold bracelet, two gold…

Antique Gold Jewelry Set with Sapphire and Diamonds

Two antique 9ct gold brooches, 9ct gold bracelet, two gold pendants, and a pair of 9ct gold, sapphire and diamond earrings, 19th and 20th century, (6 items), 20.3 grams total

An antique 18ct yellow gold and platinum bar brooch, set with…

Antique Sapphire Bar Brooch, 18ct Gold and Platinum

An antique 18ct yellow gold and platinum bar brooch, set with three blue sapphires, circa 1900, stamped '18ct, Plat.', 4.9 grams

Italian 18ct gold, sapphire and emerald brooch, stamped 18k,…

18ct Gold Sapphire & Emerald Leaf Brooch from Italy

Italian 18ct gold, sapphire and emerald brooch, stamped 18k, Italy, in the form of three leaves with pierced and rope twist accenting, each leaf decorated with two linear rows of precious stones, one comprising eighteen small round cut sapphire stones,…

Lovely 18ct gold and multi gem bird brooch, marks rubbed,…

18ct Gold Multi-Gem Bird Brooch

Lovely 18ct gold and multi gem bird brooch, marks rubbed, tested 18ct gold, in the form of a long tailed bird with outstretched wings clutching a twig, the wings and tail finely accented with an assortment of round cut precious stones comprising emeralds,…

14ct gold, sapphire, ruby and seed pearl brooch, stamped 14k to…

Radiating Star Sapphire and Ruby Brooch

14ct gold, sapphire, ruby and seed pearl brooch, stamped 14k to pin, of radiating star form, set with central oval cut purple sapphire stone, within rays inset with semi spherical seed pearls, divided by eight small round cut ruby stones to terminals,…

Impressive and unusual 18ct gold multi gem brooch, stamped 18K,…

Multi-Gem 18K Gold Brooch/Pendant with Long-Haired Woman

Impressive and unusual 18ct gold multi gem brooch, stamped 18K, maker 'Ck', of disc form, depicting a long haired woman with headband and necklet flanked by two vessels, highly decorated with many precious gems including emeralds (approx 1.30ct total),…

Italian 18ct gold and sapphire brooch, stamped Italy, 18k, in…

18ct Gold and Sapphire Foliate Brooch

Italian 18ct gold and sapphire brooch, stamped Italy, 18k, in foliate swirl design, featuring a curved linear row of graduated round cut sapphire stones terminating at a daisy shaped setting to center, with tooled foliate accenting to gold work, total…

Victorian sapphire set yellow gold brooch with a pearl surround.…

Victorian Sapphire and Pearl Gold Brooch

Victorian sapphire set yellow gold brooch with a pearl surround. Unmarked, oval cut size 10 x 7 x 4 mm = 2.28ct est, item total weight 5.89 grams, 16x split pearls, tests as 18ct

An Art Deco sapphire and diamond brooch, double claw set in…

Art Deco Sapphire and Diamond Brooch

An Art Deco sapphire and diamond brooch, double claw set in platinum with a fine blue rectangular cushion cut sapphire of approx. 3.41ct to geometric shoulders set with 6 single cut diamonds on an 18ct white gold tapered bar brooch setting, size 65 x 10.5…

A vintage brooch, featuring two round mixed cut sapphires of…

Ornate Sapphire Brooch in Gold Plated Sterling Silver

A vintage brooch, featuring two round mixed cut sapphires of reported weight 0.78 carats, in an ornate design. Gold plated sterling silver. Total weight 3.56 grams. Size 32 x 23 mm.

14ct rose gold bar brooch, featuring a round mixed cut light…

Rose Gold Brooch with 5.50 ct Yellow Sapphire

14ct rose gold bar brooch, featuring a round mixed cut light yellow sapphire of estimated weight 5.50 carats, in a handmade scalloped claw setting. Total weight 8.53 grams. Insurance valuation 2019 available.

A yellow and white gold, open winged butterfly brooch by…

Garrard & Co. Butterfly Brooch with Diamonds and Gemstones

A yellow and white gold, open winged butterfly brooch by Garrard & Co. London. Wings and body are set with 47 x round brilliant cut diamonds of total estimated weight 1.0 carats, 8 x round 2 mm round faceted emeralds, 8 x round 2 mm faceted sapphires (one…

14ct yellow gold brooch, filligree, grape vine design, set with…

Grape Vine Sapphire Brooch in 14ct Gold

14ct yellow gold brooch, filligree, grape vine design, set with one 5 x 3 mm oval mixed cut sapphire of approximate weight .32 carats. Length 47 mm. Weight 4.66 grams.

15ct yellow gold and platinum vintage bar brooch, featuring one…

Vintage Sapphire and Diamond Bar Brooch

15ct yellow gold and platinum vintage bar brooch, featuring one 6.3 x 5.75 mm oval mixed cut sapphire, accented with 6 x old mine cut diamonds of estimated total weight .08 carats. Total weight 4.50 grams. Length 55 mm.

18ct 60 stone sapphire 'N' brooch, the script N all pave set…

18ct Sapphire N Brooch with 60 Stones

18ct 60 stone sapphire 'N' brooch, the script N all pave set with round mixed cut medium blue sapphires approx 3.60cts tgw

Victorian 14ct diamond opal and sapphire Bug bar brooch, body…

Victorian Bug Bar Brooch with Diamonds, Opal and Sapphire

Victorian 14ct diamond opal and sapphire Bug bar brooch, body set with sapphire and opal with rose cut diamonds to the wings and highlighted with end diamonds

Mid 20th century 18ct Ben Rosenfeld dog brooch, set with ruby…

18ct Ben Rosenfeld Dog Brooch with Ruby, Sapphire, Diamond

Mid 20th century 18ct Ben Rosenfeld dog brooch, set with ruby eyes, sapphire nose and diamond collar, 3.1 cm high London C1965

Victorian 15ct single sapphire floral cluster bar brooch,…

Victorian Sapphire Cluster Brooch, Chester 1898 Marked

Victorian 15ct single sapphire floral cluster bar brooch, marked Chester 1898

New Zealand Colonial 9ct seven sapphire and diamond chip bar…

NZ Colonial Sapphire & Diamond Bar Brooch with Box

New Zealand Colonial 9ct seven sapphire and diamond chip bar brooch, central gem set star, makers marks worn with possible original box labelled B Petersen & Co Christchurch NZ

18ct bi-colour gold and gem-set brooch modelled as a stylised…

Gem-Set Floral Brooch in Bi-Colour Gold

18ct bi-colour gold and gem-set brooch modelled as a stylised floral spray embellished with claw-set circular-cut diamonds and rubies and sapphire cabochons, the central stem grain-set with circular-cut diamonds, the diamonds together weighing…

18ct white gold, diamond and sapphire brooch designed as a…

Sapphire and Diamond Flower Brooch

18ct white gold, diamond and sapphire brooch designed as a flower head, the pistils and stamen set with circular-cut sapphires, the petals accented with claw-set brilliant and single-cut diamonds, the diamonds together weighing approximately 1.60 carats,…

Sapphire and diamond enhancer and diamond brooch comprising: an…

Sapphire and Diamond Enhancer with Brooch

Sapphire and diamond enhancer and diamond brooch comprising: an enhancer designed as an open work flower centring a claw-set oval-shaped sapphire surrounded by a border of baguette and marquise-shaped diamonds and four petals, the edges of each grain-set…

A quality early 20th century 18ct yellow and multiple gem set…

Opulent Bee Brooch with Opals, Sapphires, Diamonds, and Rubies

A quality early 20th century 18ct yellow and multiple gem set bee brooch, elegantly modelled with colourful cabochon opal set abdomen, facetted oval 'intense blue' 0.81ct sapphire set thorax, each wing with two rows of brilliant cut diamonds, ruby eyes.…

An antique 15ct gold and silver topped gem set spider brooch,…

Gem-set Spider Brooch with Diamonds and Rubies

An antique 15ct gold and silver topped gem set spider brooch, set with 27 old rose cut diamonds, sapphire set eyes and three rubies to the abdomen. Safety chain attached, length .5 cm.

Multi-gemstone and diamond butterfly pendant/brooch, modelled…

Multi-Gemstone Butterfly Pendant/Brooch with Diamonds

Multi-gemstone and diamond butterfly pendant/brooch, modelled as a whimsical butterfly, the thorax accented with a collet-set step-cut diamond, to openwork wings pave-set with circular-cut diamonds between collet-set variously cut multi-coloured gemstones…

Van Cleef & Arpels diamond and gem-set brooch, circa 1940,…

Floral Gemstone Brooch by Van Cleef & Arpels

Van Cleef & Arpels diamond and gem-set brooch, circa 1940, modelled as a floral bouquet, accented with carved gemstones including emeralds, rubies and sapphires between similarly set brilliant-cut diamonds supported from a wirework basket, mounted in 18ct…

Jean Schlumberger for Tiffany & Co. diamond and gem-set…

Gem-set Grasshopper Brooch by Jean Schlumberger for Tiffany & Co

Jean Schlumberger for Tiffany & Co. diamond and gem-set grasshopper brooch, modelled as a leaping grasshopper, the abdomen and textured wings decorated with buff top pink sapphires to a collar embellished with blue sapphires, the femur and head pave-set…

Cartier emerald, sapphire and diamond parrot brooch, designed…

Cartier Parrot Brooch with Emerald, Sapphire, and Diamonds

Cartier emerald, sapphire and diamond parrot brooch, designed as a pair of parrots on a branch, their eyes collet-set with circular-cut emeralds, their articulated heads and tails pave-set with brilliant-cut diamonds, to similarly set wings and bodies…

Ceylon sapphire and diamond floral brooch, 18ct white gold set…

Ceylon Sapphire & Diamond Floral Brooch in 18ct White Gold

Ceylon sapphire and diamond floral brooch, 18ct white gold set with old mine cut diamonds, seven blue sapphires, approximately 3.25ct total weight, diamond weight is approximately 2.5ct stamped '18ct', 12 grams, length 6 cm, 3 cm wide

Mid century Australian blue sapphire & 18ct white gold brooch,…

Australian Sapphire & White Gold Brooch, 18ct Marked

Mid century Australian blue sapphire & 18ct white gold brooch, marked 18ct. Approx 5x emerald cut sapphire 3.30ct, item weight 4.5 grams. In a Fairfax & Roberts fitted box.

A Belle Epoch pearl and gemset butterfly two Way necklace…

Butterfly Gemstone Pearl Necklace/Brooch

A Belle Epoch pearl and gemset butterfly two Way necklace brooch; featuring a central butterfly with body set with 4 graduated river pearls, to wings with 2 round cut blue sapphires, 6 round cut rubies and 20 rose cut diamonds and 2 ruby eyes in 9ct gold…

Trio, 18ct two-tone gold, South Sea pearl and gem-set brooch,…

Maltese Cross Brooch with South Sea Pearl and Gemstones

Trio, 18ct two-tone gold, South Sea pearl and gem-set brooch, modelled as a Maltese cross, centring a button-shaped South Sea pearl measuring approximately 14.7 mm. Within a surround of brilliant-cut diamonds, pear-cut sapphire and oval rubies cut en…

Formerly property of Patricia lady McCaughey, 18ct white gold,…

Sapphire and Diamond Double Clip Brooch

Formerly property of Patricia lady McCaughey, 18ct white gold, platinum, sapphire and diamond double clip brooch, comprising two detachable dress clips of ribbon scroll and spray design, set with circular-cut sapphires together weighing approximately 9.00…

15ct gold, silver and gem-set brooch, of bar design, centring a…

Gem-set Bar Brooch with Diamonds and Sapphires

15ct gold, silver and gem-set brooch, of bar design, centring a floral cluster and crescent set with old European-cut diamonds together weighing approximately 0.40 carats and circular-cut sapphires together weighing approximately 1.50 carats, the ends…

A 15ct white gold and sapphire and diamond cluster bar brooch,…

Sapphire and Diamond Cluster Brooch

A 15ct white gold and sapphire and diamond cluster bar brooch, the central sapphire framed by eight brilliant cut diamonds.

An Art Deco 14ct gold bar brooch, the decoratively pierced bar…

Art Deco Gold Bar Brooch with Sapphires and Pearls

An Art Deco 14ct gold bar brooch, the decoratively pierced bar with three Ceylon sapphires, two cultured pearls and enamel band frame.

An 18ct gold and platinum, sapphire and diamond bar brooch,…

18ct Gold Sapphire Diamond Bar Brooch

An 18ct gold and platinum, sapphire and diamond bar brooch, claw set with three early cut diamonds and two sapphires.

An estate 18ct sapphire and diamond bar brooch, coronet claw…

18ct Sapphire and Diamond Bar Brooch

An estate 18ct sapphire and diamond bar brooch, coronet claw mounts securing the oval facet cut Ceylonese sapphire flanked by two brilliant cut diamonds.

Sapphire and diamond brooches, a bee brooch in 14ct yellow gold…

Sapphire and Diamond Bee & White Gold Brooch Set

Sapphire and diamond brooches, a bee brooch in 14ct yellow gold which is set with small sapphires and diamonds. Weight 3.7 grams. One 18ct white gold brooch sapphire and diamond set having a total weight of 9.9 grams. (2)

Sapphire and diamond set 18ct yellow gold brooch marked 750…

18ct Gold Sapphire and Diamond Brooch from Italy

Sapphire and diamond set 18ct yellow gold brooch marked 750 Italy, weight 5.9 grams

Early 20th century 18ct French sapphire bar brooch, central…

French Sapphire Bar Brooch with Pearls

Early 20th century 18ct French sapphire bar brooch, central bright blue sapphire with two half pearls on leaf lozenge frame