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Goldsmith Hall, Brisbane, gold miner's brooch with two picks,…

Gold Miner's Brooch with Picks, Shovel, Nugget and Sapphire

Goldsmith Hall, Brisbane, gold miner's brooch with two picks, shovel, nugget and sapphire, 19th century, stamped '15ct, Gh, 5.5 cm long, 3.5 grams

An antique Australian gem-set Federation brooch by Wendt,…

Wendt's Australian Gem-set Federation Brooch

An antique Australian gem-set Federation brooch by Wendt, comprising twelve old European cut diamonds totalling 1.40cts, interspaced by a row of six round rubies and six round sapphires, signed Wendt, all mounted in 18ct gold, circa 1900.

18ct yellow and white gold sapphire, garnet and diamond brooch…

Pear-Shaped Sapphire, Garnet, and Diamond Brooch

18ct yellow and white gold sapphire, garnet and diamond brooch in the shape of a pear featuring round cut bright yellow and orange sapphires 10.00ct TSW, round cut tsavorite bright green garnets 2.50ct TSW with round brilliant cut diamonds 0.70ct TDW

An antique sapphire and seed pearl brooch, of cluster design,…

Antique Sapphire and Seed Pearl Cluster Brooch

An antique sapphire and seed pearl brooch, of cluster design, featuring an oval yellow sapphire weighing an estimated 8.85cts, within a border of seed pearls, in 15ct gold.

Victorian 18ct & 9ct nine stone sapphire and diamond crescent…

Victorian Sapphire & Diamond Crescent Brooch

Victorian 18ct & 9ct nine stone sapphire and diamond crescent brooch graduated oval mixed cut bright blue sapphires interspaced with 18 old mine cut diamonds millegrain set on fancy gallery

A keshi pearl and gem-set brooch, of floral and foliate design…

Keshi Pearl & Gem Brooch with Ruby & Sapphire

A keshi pearl and gem-set brooch, of floral and foliate design set with cabochon rubies and carved sapphire leaf above a keshi pearl measuring approximately 21.30 x 16.50 mm, signed white, gross weight approx. 22.50 gm, mounted in 18ct gold, length 4.5 cm.

18ct gold, lapis lazuli, sapphire and diamond brooch, Alopa,…

Alopa Owl Brooch with Lapis Lazuli and Sapphire

18ct gold, lapis lazuli, sapphire and diamond brooch, Alopa, modelled as a textured gold owl, the eyes collet-set with a circular-cut sapphire, to a brow framed with brilliant-cut diamonds, the chest embellished with a polished lapis lazuli plaque, gross…

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…

18ct gold, sapphire and diamond brooch, circa 1960, of textured…

Textured Sapphire and Diamond Ribbon Brooch

18ct gold, sapphire and diamond brooch, circa 1960, of textured ribbon design, set with five claw-set circular-cut sapphires together weighing approximately 0.50 carats and claw-set brilliant-cut diamonds together weighing approximately 0.40 carats,…

A sapphire and diamond brooch the bi-coloured floral stems with…

Sapphire and Diamond Floral Brooch

A sapphire and diamond brooch the bi-coloured floral stems with ribbon tie, set with round brilliant-cut diamonds and circular-cut sapphires, estimated total diamond weight 0.70 carats, mounted in gold, gross weight approximately 39.50 grams, length 8.50…

A Victorian 15ct yellow gold and silver gem set butterfly…

Gemstone Butterfly Brooch with Diamonds and Sapphires

A Victorian 15ct yellow gold and silver gem set butterfly brooch, handmade with gold back and silver top, two pearls form the body, two rubies for eyes, yellow enamelled tail, the wings highlighted with deep pink stones, 30 round mid-blue sapphires and 41…

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.

A pearl, diamond and sapphire brooch, modelled as a flying fish,…

Flying Fish Brooch with Pearl, Diamond and Sapphire

A pearl, diamond and sapphire brooch, modelled as a flying fish, the head set with a keshi pearl of fine lustre with diamond set mouth and ruby eye, having alternating rows of sapphires and diamonds to the body, all mounted in 18ct gold. Condition: This…

A gold and gem set lion brooch, in the form of a seated lion…

Gold and Gem Lion Brooch with Sapphire and Emeralds

A gold and gem set lion brooch, in the form of a seated lion inspired by van Cleef & Arpels, with a cabochon sapphire set nose and two circular emeralds for eyes. Small single cut diamonds set to the cheeks. Diamond weight, 0.10cts. 18 carat yellow gold.…

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…

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

18ct gold, platinum, sapphire and diamond brooch, centring a…

Sapphire and Diamond Brooch with Platinum and Gold

18ct gold, platinum, sapphire and diamond brooch, centring a collet-set oval-cut sapphire wieghing approximately 1.03 carats, flanked by old European and rose-cut diamonds together weighing approximately 1.20 carats, length 80 mm, accompanied by a fitted…

A multi-gem set flower brooch, centrally set with an oval cut…

Flower Power Brooch

A multi-gem set flower brooch, centrally set with an oval cut yellow sapphire, surrounded by pear and round cut pink sapphires and finished with a border of round brilliant cut diamonds, the leaves and stem set with tsavorite garnets and diamonds, all…

Pink sapphire and diamond pendant/brooch, circa 1910, modelled…

Pink Sapphire and Diamond Heart Pendant/Brooch

Pink sapphire and diamond pendant/brooch, circa 1910, modelled as an open work heart centring a claw-set oval pink sapphire weighing approximately 2.20 carats framed by old mine-cut and rose diamonds together weighing approximately 1.62 carats, mounted in…

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

A fabulous sapphire and diamond set 1970's brooch, 18ct yellow…

Abstract Sapphire and Diamond Gold Brooch

A fabulous sapphire and diamond set 1970's brooch, 18ct yellow gold, made as an abstract spray style brooch, featuring a gold railed loop of polished gold, each rail spaced, flared to one end, detailed at flared end with seven claw set brilliant cut…

An 18ct white gold sapphire and diamond brooch; floral motif…

Sapphire and Diamond Floral Brooch with Cluster Drops

An 18ct white gold sapphire and diamond brooch; floral motif milegrain set with round brilliant cut diamonds suspending three blue sapphire and round brilliant cut diamond cluster drops. Weight 10.4g

9ct gold, opal, sapphire and diamond hand made brooch in 9ct…

Opal, Sapphire, and Diamond Brooch in 9ct Gold

9ct gold, opal, sapphire and diamond hand made brooch in 9ct (tests as) set with a single solitaire black opal approx 23.3 mm x 23.5 mm x 7.3 mm cut cabochon. Colours include: green, yellow, orange and some red. sapphire approx 3.2 mm-3.4 mm round…

An impressive retro sapphire floral pin brooch, designed as a…

Retro Sapphire Floral Pin Brooch, 14ct Gold

An impressive retro sapphire floral pin brooch, designed as a stylised floral spray with ribbon detail to the bouquet, fully set with sapphires totalling an estimated 9.50cts; 14ct gold. Possibly American. Hinged double pin to verso. Length 8.5 cm. Width…

A diamond, sapphire, ruby and emerald flower basket brooch.…

Gemstone Flower Basket Brooch in 18ct White Gold

A diamond, sapphire, ruby and emerald flower basket brooch. Estimated diamond weight 3.81 carats. 18ct white gold.

18ct gold and gem-set brooch, circa 1960. In the form of a lion,…

Lion Gem Brooch by Kiri

18ct gold and gem-set brooch, circa 1960. In the form of a lion, the eyes detailed with circular-cut emeralds, the nose with a sapphire cut en cabochon and round brilliant-cut diamonds together weighing approximately 0.15 carats, all in a textured gold…

A sapphire and diamond bee brooch, set with round brilliant cut…

Sapphire and Diamond Bee Brooch in 14ct Gold

A sapphire and diamond bee brooch, set with round brilliant cut diamonds totalling 0.55cts, and round faceted sapphires totalling 1.20cts, mounted in 14ct gold

A gold and sapphire owl brooch, the articulated owl finely…

Sapphire-Eyed Gold Owl Brooch

A gold and sapphire owl brooch, the articulated owl finely crafted in 18ct gold, with sapphire set eyes cut en cabochon.

An Art Deco diamond and sapphire brooch, featuring an old…

Diamond and Sapphire Art Deco Brooch

An Art Deco diamond and sapphire brooch, featuring an old European cut diamond weighing an estimated 1.35cts within a pierced surround of further diamonds and carre cut sapphires, in 18ct white gold.

18ct white gold, sapphire and diamond brooch, the open work…

Sapphire and Diamond Geometric Brooch

18ct white gold, sapphire and diamond brooch, the open work geometric plaque millegrain-set with oval sapphires, framed by rose and old mine-cut diamonds, length approximately 55 mm.

A diamond and sapphire bar brooch, mid 20th century, the…

Diamond and Sapphire Bar Brooch with Foliate Detail

A diamond and sapphire bar brooch, mid 20th century, the central old brilliant-cut diamond, mounted within a square collet, flanked by a line of calibre-cut sapphires, the polished bar with engraved foliate detail, diamond weighs approximately 1.60 carats…

18ct white gold, sapphire and diamond brooch, of foliate…

Sapphire and diamond foliate brooch

18ct white gold, sapphire and diamond brooch, of foliate cluster design, set with nine claw-set cushion-cut sapphires together weighing approximately 8.00 carats and brilliant-cut diamonds together weighing approximately 0.15 carats, length approximately…

An antique sapphire and diamond cluster bar brooch, featuring…

Sapphire and Diamond Bar Brooch with Antique Charm

An antique sapphire and diamond cluster bar brooch, featuring one claw set oval mixed cut sapphire of reported weight 0.55 carats, surrounded and accented by fifty-two old mine and old rose cut diamonds of reported total weight 1.82 carats. Platinum and…

A Ceylon sapphire and diamond bar brooch, the cushion cut…

Ceylon Sapphire and Diamond Bar Brooch

A Ceylon sapphire and diamond bar brooch, the cushion cut sapphire of 4.32cts horizontally set above a pierced frame set with eight old European cut diamonds totalling 1.25cts, mounted in 18ct white gold and platinum.

A sapphire and diamond bar brooch, featuring an oval sapphire…

Sapphire and Diamond Bar Brooch in 18ct White Gold

A sapphire and diamond bar brooch, featuring an oval sapphire centred on a fine bar with old European cut diamond set terminals, in 18ct white gold, accompanied by GSL report stating no indication of heat treatment.

An aquamarine brooch, centrally set with a cushion cut…

Aquamarine Brooch with White Sapphires in 18ct White Gold

An aquamarine brooch, centrally set with a cushion cut aquamarine of 26.20cts, with six faceted round white sapphires to each shoulder, mounted in 18ct white gold.

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),…

18ct gold, sapphire and enamel brooch, Fred, circa 1975,…

Whimsical Donkey Brooch by Fred

18ct gold, sapphire and enamel brooch, Fred, circa 1975, modelled as a textured whimsical donkey, the eye collet-set with a cabochon sapphire, the nose and hooves embellished with orange and black enamel respectively, length approximately 52 mm, signed…

14ct white gold, pearl, diamond and sapphire brooch, modelled…

White Gold Bee Brooch with Diamond, Pearl and Sapphire

14ct white gold, pearl, diamond and sapphire brooch, modelled as a bee, the thorax and wings pave-set with brilliant-cut diamonds to a cultured pearl abdomen and sapphire set eyes, the diamonds together weighing approximately 1.10 carats, length…

A diamond and gem-set giardinetto brooch, mid 20th century, the…

Gem-set Giardinetto Brooch with Diamonds and Synthetic Rubies

A diamond and gem-set giardinetto brooch, mid 20th century, the basket set throughout with single-cut diamonds, centring a trilliant-cut and a kite-shaped diamond collet, accented by three shield-shaped synthetic rubies, the base composed of three…

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…

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…

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…

18ct white gold, diamond and sapphire pendant/brooch, Salavetti,…

Salavetti Diamond and Sapphire Cat Pendant/Brooch

18ct white gold, diamond and sapphire pendant/brooch, Salavetti, modelled as a seated cat pave-set with brilliant-cut diamonds, the eyes and bow tie embellished with circular-cut sapphires, the diamonds and sapphires together weighing approximately 2.31…

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…

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…

18ct gold, enamel, ruby, sapphire and emerald brooch, mid 20th…

Peacock Enamel and Gemstone Brooch

18ct gold, enamel, ruby, sapphire and emerald brooch, mid 20th century. Designed as a peacock, the tail plumage set with circular-cut rubies, emeralds and sapphires, together weighing approximately 2.08, 0.55 and 0.84 carats respectively, the breast and…

Edwardian 9ct white gold sapphire and diamond brooch fancy…

Sapphire & Diamond Brooch in White Gold

Edwardian 9ct white gold sapphire and diamond brooch fancy panel design set with two large deep blue sapphires, all scattered with old cut diamonds

An Art Deco platinum and 18ct white gold sapphire and diamond…

Art Deco Sapphire and Diamond Brooch

An Art Deco platinum and 18ct white gold sapphire and diamond brooch, centring an old European cut diamond weighing an estimated 0.20 carats, flanked by raised finely carved sapphires in geometric design, millegrain set throughout with diamonds, length…

18ct yellow & white gold arrow style brooch rub-over and pave…

Arrow Brooch with Turquoise, Pearl, Sapphire, and Diamonds

18ct yellow & white gold arrow style brooch rub-over and pave set gems of turquoise, pearl, sapphire, peridot and 34 diamonds, with copy of original design work sheet, hand made by Henderson Jewellers, Dunedin

18ct gold, agate, diamond, coloured diamond and sapphire…

18ct Gold Elephant and Calf Pendant/Brooch with Gemstones

18ct gold, agate, diamond, coloured diamond and sapphire pendant/brooch, modelled as an oval blue lace agate plaque applied with an elephant and calf, decorated with circular-cut sapphires and brilliant-cut diamonds, bordered by a laurel wreath decorated…

18ct gold, diamond, sapphire, ruby and emerald brooch, modelled…

"Parrot on Branch" Diamond and Gemstone Brooch

18ct gold, diamond, sapphire, ruby and emerald brooch, modelled as a parrot on a branch, the chest embellished with marquise-shaped rubies and circular-cut sapphires, the head, wings and tail pave-set with brilliant-cut diamonds, the eye accented with a…

Diamond and sapphire brooch Modelled as a resting frog, the…

Frog Brooch with Diamonds and Sapphires

Diamond and sapphire brooch Modelled as a resting frog, the eyes accented with circular-cut sapphires, the body pave-set with brilliant-cut diamonds together weighing approximately 2.50 carats, mounted in platinum and 18ct gold, approximately 30 mm,…

An 18ct yellow and white gold.vintage rectangular brooch,…

Vintage Diamond and Sapphire Rectangular Brooch

An 18ct yellow and white gold.vintage rectangular brooch, featuring an early round brilliant cut diamond of reported weight 1.0 carats in centre of ornate design, accented with four bezel set rectangular step cut sapphires of reported total weight .80,…

An 18ct gold gem set bird brooch, body set with green garnets…

Gem-set bird brooch with green garnets and sapphires

An 18ct gold gem set bird brooch, body set with green garnets and blue sapphires, a cabochon ruby eye surrounded by round brilliant cut diamonds, onyx crested head, resting on a gold branch each end terminating a blue cabochon sapphire, height 45 mm, wt.…

Sapphire and diamond double clip brooch, circa 1950, each of…

Sapphire and Diamond Double Clip Brooch, 1950

Sapphire and diamond double clip brooch, circa 1950, each of scroll design, claw-set with a line of circular-cut sapphires framed by bead-set brilliant-cut diamonds, terminals highlighted with baguette sapphires, mounted in platinum, the sapphires and…

18ct two-tone gold, ruby, sapphire and diamond brooch, designed…

Two-Tone Flower Basket Brooch with Ruby, Sapphire, and Diamond

18ct two-tone gold, ruby, sapphire and diamond brooch, designed as a basket of flowers in textured gold, set with ruby, sapphire and diamond cluster flowers heads en tremblant, length approximately 50 mm.

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.…

Diamond and sapphire bow brooch, featuring approximately 3.75ct…

Diamond and Sapphire Bow Brooch in 18ct White Gold

Diamond and sapphire bow brooch, featuring approximately 3.75ct of round brilliant cut diamonds and 5.10ct of princess cut blue sapphires set in 18ct white gold in stylized bow design, 27.87 grams

A zircon white sapphire and diamond cocktail brooch, of scroll…

Zircon and Diamond Cocktail Brooch in Tri-Coloured Gold

A zircon white sapphire and diamond cocktail brooch, of scroll design, featuring eight round blue zircons totalling 28.28cts, having diamond detail throughout and two white sapphires, mounted in 14ct tri coloured gold

Fancy gem set brooch consisting of small rubies, diamonds,…

Multi-Gem Bow Brooch in 18ct Yellow Gold

Fancy gem set brooch consisting of small rubies, diamonds, sapphires and emeralds all gems are bead and rub set into a bow style. The total number gems being three hundred and two. Finished in 18ct yellow gold. Weight 20.1 grams

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…

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,…

Two Austrian gem-set and diamond horseshoe brooches, comprising:…

Austrian Gem-Set Horseshoe Brooches

Two Austrian gem-set and diamond horseshoe brooches, comprising: a brooch modelled as a horseshoe, centring a line of claw-set circular-cut sapphires flanked by bead-set brilliant-cut diamonds terminating in a tapered baguette-cut diamond, mounted in 18ct…

18ct gold and gem set brooch, designed as three birds perched…

Emerald and Diamond Bird Brooch

18ct gold and gem set brooch, designed as three birds perched on a branch, the bodies set with oval emeralds cut en cabochon together weighing approximately 9.10 carats, with fine round brilliant-cut diamonds, circular-cut sapphires and rubies, measuring…

Superb 18ct yellow gold bird brooch with diamonds, rubies,…

18ct Gold Bird Brooch with Gemstones

Superb 18ct yellow gold bird brooch with diamonds, rubies, emeralds and sapphires

Diamond and gem-set brooch, modelled as a butterfly, the wings…

Gem Butterfly Brooch with Diamonds and Rubies

Diamond and gem-set brooch, modelled as a butterfly, the wings pierced and variously set with old-cut, mixed old-cut and rose-cut diamonds and embellished with cushion-cut sapphires and rubies, the thorax set with diamonds, the eyes and antennae with…

18ct yellow & white gold single orange sapphire leaf brooch…

Orange Sapphire Leaf Brooch by Polygon Studios

18ct yellow & white gold single orange sapphire leaf brooch modern design of embossed diaper pattern leaf with fine textured finish set with single orange sapphire pear cut approx 1.68cts. By Polygon Studios, Wellington

Charming Asprey 18ct gold multi gem brooch, marked Asprey…

Asprey 18ct Gold Multi Gem Chick Brooch

Charming Asprey 18ct gold multi gem brooch, marked Asprey London, A&Co Ltd, 750/18, 1969, with import mark, in the form of a baby chick set with twin cabochon cut emeralds as eyes, twenty four round cut diamonds to the abdomen and surrounding eyes and a…

Kutchinsky sapphire and diamond bee brooch, the wings pave-set…

Kutchinsky Sapphire and Diamond Bee Brooch

Kutchinsky sapphire and diamond bee brooch, the wings pave-set with brilliant-cut diamonds, the abdomen invisibly-set with carre-cut sapphires, the eyes collet-set with a cabochon emerald, mounted in 18ct gold, length 20 mm, signed Kutchinsky.

A diamond, sapphire and enamel owl brooch, the finely detailed…

Enamelled Owl Brooch with Diamonds and Sapphires

A diamond, sapphire and enamel owl brooch, the finely detailed owl, set with single cut diamonds totalling an estimated 1.25cts, with sapphire set eyes, and a yellow enamelled body, in two tone 18ct gold.

A sapphire and diamond butterfly brooch, diamonds approx. 2.…

Sapphire and Diamond Butterfly Brooch in 18ct Gold

A sapphire and diamond butterfly brooch, diamonds approx. 2.10ct total, pink sapphires approx. 0.80ct total, mounted in 18ct gold, width 7 cm.

Sapphire and diamond brooch, early 20th century, modelled as a…

Sapphire and Diamond Cluster Brooch

Sapphire and diamond brooch, early 20th century, modelled as a line of six clusters, each centring a circular-cut sapphire framed by rose diamonds, the sapphires and diamonds together weighing approximately 11.00 carats and 0.65 carat respectively,…

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 gold, diamond and multi-gem brooch, Tiffany & Co., circa…

Tiffany & Co. Multi-Gem Bird Brooch

14ct gold, diamond and multi-gem brooch, Tiffany & Co., circa 1950, modelled as a stylised bird perched on a branch claw-set with a brilliant-cut diamond, the eye accented with a circular-cut ruby, the body decorated with a spherical chalcedony bead the…

A diamond and coloured gem bird brooch, the finely detailed…

Colorful Diamond Bird Brooch in 18ct Gold

A diamond and coloured gem bird brooch, the finely detailed bird, with its body set with single cut diamonds and tail and crest set with rubies, sapphires, emeralds and further diamonds, in 18ct gold. Condition: the brooch presents in excellent condition…

Good Art Deco diamond dress clip set / brooch, set 18ct white…

Art Deco Diamond Dress Clip with Sapphires and Platinum

Good Art Deco diamond dress clip set / brooch, set 18ct white gold and platinum, with 12 baguette sapphires, 18 larger brilliant diamonds, 3.05ct in all, plus 102 small brilliant cut diamonds, 4cts in all. G/H vs2 quality. 1935 manufacture.

A Victorian sapphire and diamond brooch with an oval faceted…

Victorian Sapphire and Diamond Brooch

A Victorian sapphire and diamond brooch with an oval faceted native-cut Ceylon-type sapphire claw-set within a border of fourteen old-cut diamonds cut-down set in silver within a further border of twenty old-cut diamonds cut-down set in silver, scalloped…

Tiffany & Co. diamond, sapphire and enamel 'Ladybug' brooch,…

Tiffany Ladybug Brooch with Diamonds and Enamel

Tiffany & Co. diamond, sapphire and enamel 'Ladybug' brooch, modelled as a ladybug, applied with blue and yellow enamel wingcases, the thorax and abdomen embellished with pave-set brilliant-cut diamonds and the eyes accented with cabochon blue sapphires,…

18ct gold diamond, ruby and sapphire brooch, Swedish, circa…

Swedish Floral Brooch with Diamonds and Gemstones

18ct gold diamond, ruby and sapphire brooch, Swedish, circa 1955, the floral bouquet of scrolling foliage and flowers set with oval and circular-cut, rubies and sapphires together weighing approximately 17.60 carats and 14.00 carats respectively, with…

A novelty brooch, by Cartier, modelled as a bird perched and…

Cartier Bird Brooch with Red Enamel and Sapphire Eye

A novelty brooch, by Cartier, modelled as a bird perched and facing right, the textured body and wings with fine feather detail, enhanced by red enamel accents, to a circular-shaped sapphire eye, signed Cartier Paris, numbered 013337, maker's mark,…

A multi gem and diamond set Clasp/Brooch, of cascading design,…

Multi Gem Diamond Clasp/Brooch with Cascading Floral Design

A multi gem and diamond set Clasp/Brooch, of cascading design, featuring floral clusters set with rubies, emeralds, sapphires and round brilliant cut diamonds, suspending a triple articulated triple drop of round brilliant cut diamonds, with pin and clasp…

Duggin, Shappere & Co. Of Melbourne, rare antique 15ct gold…

Duggin, Shappere & Co. Of Melbourne, rare antique 15ct gold lyrebird brooch, set with blue sapphires and seed pearls, 19th century, stamped '15' flanked by pictorial marks, 4.2 cm high, 7 grams

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

Sapphire and Diamond Flower Brooch

18ct white gold, sapphire and diamond brooch, modelled as a flowerhead, the stamen accented with a heart-shaped sapphire weighing approximately 6.50 carats, framed by furling petals pave set with brilliant-cut diamonds completed by a stalk channel-set…

18ct yellow gold 'Basket of flowers' brooch set with diamonds,…

Floral Basket Brooch/Pendant with Gemstones

18ct yellow gold 'Basket of flowers' brooch set with diamonds, emeralds, rubies & sapphires. Could also be worn as a pendant

18ct gold, amethyst and pink sapphire brooch, van Cleef &…

Van Cleef & Arpels Amethyst & Pink Sapphire Brooch

18ct gold, amethyst and pink sapphire brooch, van Cleef & Arpels, modelled as a flowerhead, the stamens claw-set with circular-cut pink sapphires, the petals decorated with oval amethyst, diameter approximately 27.7 mm, signed Vca for van Cleef & Arpels,…

A ruby, sapphire and diamond brooch, styled as two flowers, set…

Floral Gemstone Brooch with Diamonds in 18ct Gold

A ruby, sapphire and diamond brooch, styled as two flowers, set with rubies totalling an estimated 4.8cts and sapphires totalling an estimated 4.8cts, with diamond stamen detail totalling 0.60cts, in 18ct gold.

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

Gemstone Brooch with Diamond and Platinum

Belle Epoque 18ct gold, platinum, diamond and gem-set brooch, circa 1905. The basket set with rose and old-cut diamonds, the diamond-set flowerheads with stamens highlighted by emerald, sapphire and ruby accents, the diamonds together weighing…

14ct pink and yellow gold, sapphire and moonstone brooch,…

Tiffany & Co. Sapphire and Moonstone Floral Brooch

14ct pink and yellow gold, sapphire and moonstone brooch, Tiffany & Co., designed as a floral spray, comprising a flower head, centring a claw-set cabochon sapphire, the petals modelled as a line of oval moonstones accented by a spray of textured leaves,…

A Victorian diamond and sapphire insect brooch c.1880. Set…

Victorian Diamond & Sapphire Insect Brooch

A Victorian diamond and sapphire insect brooch c.1880. Set throughout with seventy-three old brilliant cut diamonds and nine sapphires. rose gold and silver.

18ct gold, sapphire and diamond brooch, Haller jewellery…

Abstract Sapphire and Diamond Brooch by Grima, 1967

18ct gold, sapphire and diamond brooch, Haller jewellery Company for Grima, circa 1967, of abstract design, composed of undulating vertical lines of textured wire centring a collet-set carre-cut diamond flanked by similarly cut sapphires, gross weight…

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.

Sapphire, diamond, mother of pearl and onyx brooch, Piaget,…

Piaget Bird Brooch with Sapphire, Diamond and Mother of Pearl

Sapphire, diamond, mother of pearl and onyx brooch, Piaget, circa 1970, modelled as a bird perched on an onyx branch, its body set throughout with circular-cut sapphires, its tail set with circular-cut and baguette sapphires tipped by mother of pearl…

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,…

An antique diamond, sapphire and ruby Insect brooch, the large…

Diamond and Sapphire Insect Brooch with Ruby Eyes

An antique diamond, sapphire and ruby Insect brooch, the large insect having seven oval cut sapphires set to the body, with rose and old European cut diamonds set to the body, wings and legs, finished with ruby set eyes, all mounted gold

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,…