Art Deco Diamond and Sapphire Brooch
A platinum Art Deco style diamond and sapphire brooch, the centre with an early modern brilliant cut diamond flanked by diamond set crescents and four square cut sapphires, spear points to each end set with diamonds, TDW 0.67ct, TSW 0.28ct.
Art Deco Diamond Dress Clip
A diamond dress clip, of Art Deco design, each panel set with old European and single cut diamonds totalling an estimated 5.60cts, in platinum. 36.62 grams approx, dimensions - 64 mm x 35 mm
Art Deco Emerald and Diamond Brooch
An antique emerald and diamond brooch, of Art Deco bow design, set with round brilliant and single cut diamonds, and calibre cut emeralds, in platinum. The brooch presents in excellent condition overall. All stones are in very good condition and are…
Spray Design Diamond Brooch in Platinum, 3.0cts
A diamond brooch, of spray design, comprising old European and single cut diamonds totalling an estimated 3.0cts, in platinum.
Ruby and Diamond Antique Bar Brooch
An antique ruby and diamond bar brooch, 70 mm long pointed bar diagonally set with an approx. 0.70ct oval ruby and 2 old European cut diamonds totalling approx. 0.16ct, bar tests approx. 15ct, metal pin and safety chain, boxed.
Cartier Crown and Ship Diamond Brooch
Platinum and diamond brooch, Cartier, London, of open work design, modelled as a crown surmounted by ships in sail pave-set with old-cut diamonds, approximately 33.5 x 20.5 mm, signed Cartier London, scratch numbered 4594. Accompanied by the original…
Platinum Horseshoe Brooch with 2.70ct Diamonds
Diamond brooch, modelled as a horseshoe, millegrain-set with 27 old mine-cut diamonds together weighing approximately 2.70 carats, mounted in platinum, approximately 31.5 x 27.5 mm.
Platinum and Diamond Brooch, 5.80ct
A diamond and platinum brooch, set with single, baguette and brilliant-cut diamonds, diamonds approx. 5.80ct, with later added diamond set bale fitting, signed made in England platinum, weight 17.5gm, length 3 cm, width 4 cm.
Art Deco Emerald and Diamond Brooch
An emerald and diamond brooch, of Art Deco style, the rectangular pierced plaque, centrally set with an old European cut diamond weighing 1.45cts, flanked by square cut emeralds and further old European cut diamonds totalling 4.53cts, in platinum.
Antique Pearl & Diamond Brooch with Crystal Facet Cut Bead
An antique pearl and diamond brooch old mine cut diamonds and pearls with a crystal facet cut bead suspended from the base, possibly silver gilt.
Scottish Jasper and Bloodstone Brooch with Diamond (1874)
Antique Scottish Jasper and bloodstone set brooch of arrow and shield form with Diamond in white metal, with diamond registration marked for Metal 1874. Approx length 70 mm length
Silver and Diamond Southern Cross Brooch
Diamond and silver gilt Southern Cross brooch unmarked. Approx width 35 mm
Art Deco Parti Sapphire Pendant and Brooch Set
Art Deco parti sapphire pendant and brooch set the pendant has a floral hanging pendant with small old diamonds in a leaf setting and with a 1 x 3.2 mm x 2.3 mm round and 1@ oval cut parti sapphire 5 mm x 4.5 mm x 3.5 mm depth on a belcher chain the neck…
Platinum Art Deco Diamond Brooch
An Art Deco platinum diamond brooch, featuring a millegrain set old European cut diamond estimated as approx. 1.03ct, Si, adjacent to 2 old European cut diamonds with fleur de lis style ends further set with 4 old European cut diamonds totalling approx 0…
Art Deco Diamond and Emerald Fan Brooch
An Art Deco diamond and emerald brooch, the open fan shaped plaque and articulated ribbon drop, set with old European cut diamonds totalling 9.50cts, with emerald detail totalling 2.25cts, in platinum.
Ruby and Diamond Cocktail Brooch
A ruby and diamond cocktail brooch, of abstract foliate form, grain set with round brilliant cut diamonds totalling 2.35cts, bezel set baguette cut diamonds totalling 1.35cts and claw set rubies totalling 3.90cts, in platinum.
Butterfly Brooch with Diamonds, Pearls and Gemstones
A diamond, seed pearl and gem-set butterfly brooch, set with rubies, sapphires and rose-cut diamonds, width 5.2 cm.
Natural Pearl and Diamond Brooch with Certificate
A natural pearl and diamond brooch, set with three near round natural pearls, of white colour with silver overtones, 6.0-6.4 mm, and with round brilliant-cut diamonds, diamonds approx. 1.50ct total, mounted in platinum and silver, length 6.5 cm.,…
Victorian French Jet Pearl Diamond Brooch 1867
Victorian 15ct French jet & black enamel target brooch, circular jet panel set with pearl and diamond chip star, framed with seed pearls, reverse hair panel dated 1867
Victorian Diamond & Ruby Floral Brooch
Victorian Indian rose cut diamond and ruby brooch, floral design of 23 large rose cut diamonds closed back setting in silver with seven ruby stem ribbon (some faults)
18ct Ruby & Diamond Bar Brooch with 15 Stones
18ct 15stone ruby & diamond bar brooch, central cluster of central ruby approx 0.60cts with diamond and rubies surround
27-Stone Diamond Filigree Lozenge Brooch
18ct 27stone diamond filigree lozenge brooch, all studded with rose cut diamonds
18ct Diamond Bar Brooch with 0.70cts TDW
18ct five stone diamond bar brooch, individual crown claw set round brilliant cuts approx 0.70cts TDW
Victorian Bar Brooches with Topaz, Garnets, and Diamonds
Two Victorian bar brooches, 1. Circlet brooch set with central topaz and seed pearls, 2. Fancy bar set with three garnets and two diamond chips
Victorian Bar Brooches with Ruby, Diamond, and Aquamarine
Two Victorian bar brooches, 1. 15ct panel three roundels set with ruby & two diamond chips, 2. 9ct single aquamarine
Emerald and Diamond Brooch with Tapered Bar Design
9ct nine stone emerald and diamond brooch, design of tapered bar and ribbon scroll set with octagonel step cut bright cut emerald approx 1.29cts and eight diamonds
Diamond and Ruby Love Birds Brooch
Wonderful diamond and ruby love brooch, in the form of two birds seated on a branch facing each other set with ruby eyes surrounding to central diamonds, length 5 cm
Platinum Art Deco Emerald and Diamond Fibula Brooch
An Art Deco platinum emerald and diamond brooch, fashioned as a stylised Grecian Fibula brooch centring an old European cut diamond of approx. 0.60ct, surmounting 2 carre cut emeralds and featuring 2 square step cut fine green emeralds totalling approx. 0…
Vintage Diamond Brooch with 3.25ct Feature Stone
An impressive vintage diamond set brooch with feature 3.25ct. Platinum, made as a striking spray style panel brooch of grain set radiating rails of transition and brilliant cut diamonds, six rails to each side with feature single diamond to outer,…
3.90ct Diamond Crescent Brooch
A diamond crescent brooch, set with old brilliant-cut diamonds, estimate total diamond weight approximately 3.90ct, diameter 3.5 cm.
Diamond & Seed Pearl Crescent Bar Brooch (1.20ct)
A diamond and seed pearl crescent bar brooch, estimated diamond weight approximately 1.20ct, length 4.5 cm.
Diamond and Ruby Bar Brooch with Platinum Mounting
A diamond and ruby bar brooch, set with single-cut and old brilliant-cut diamonds, mounted in platinum, length 6.4 cm.
Sapphire, Ruby, and Diamond Fish Brooch
A sapphire, ruby and diamond fish brooch, set with yellow sapphires weighing approximately 4.92ct and round brilliant-cut diamonds weighing approximately 0.88ct, length 4.3 cm.
Cartier Art Deco Brooch with Diamond and Coral
A rock crystal, onyx, coral and diamond brooch, of Art Deco design, the rock crystal plaque set with coral, onyx and old cut diamonds, in platinum, signed Cartier, Paris, London, New York.
Diamond Floral Spray Brooch with 9.99ct Total Weight
A diamond spray brooch, of floral spray design set with one hundred and twenty eight brilliant and baguette cut diamonds, estimated total diamond weight 9.99cts, colour G-H, clarity VS-VVS2, in platinum, with accompanying John T.Hinkley certificate of…
15ct Three Stone Diamond Bar Brooch - European Cut
15ct three stone diamond bar brooch, scroll claw individual set early European cut diamonds approx 0.65ct TDW
18ct Sapphire & Diamond Three Stone Bar Brooch
18ct three stone sapphire & diamond bar brooch, claw set sapphire and two side diamonds, heavy rope twist framed
Platinum Diamond Brooch, 47 Stones, Filigree Lozenge Design
All platinum 47 stone diamond brooch, fancy filigree lozenge design mille-grain set old and early brilliant cut diamonds
Victorian Diamond Starburst Brooch with Black Enamel - 2.13ct TDW
Victorian 9ct & black enamel diamond star burst brooch, all individually claw set 48 old European cut diamonds approx. 2.13ct TDW (one diamond missing)
Sapphire and Diamond Loop Brooch
18ct & platinum sapphire and diamond brooch, central oval mixed cut pale blue sapphire with shade loop design frame set with rose cut diamonds
18ct Diamond Collar Brooch with Early Brilliant Cuts
Edwardian 18ct three stone diamond collar brooch, claw set early brilliant cuts
Victorian Diamond Bar Brooch with Crescent Arrow Design
Victorian 9ct 17 stone diamond bar brooch, crescent arrow design set with old rose cut diamonds
Unmarked White Metal Brooch with Missing Diamond
Diamond set white metal brooch unmarked. Approx weight 6 grams, A/F one diamond missing. Tests as silver, palladium and other alloys
Paspaley Diamond Ribbon Brooch with Swap Clasp
A Paspaley platinum & diamond ribbon brooch / swap clasp, round brilliant cut diamonds, 3.00ct mounted in an open ribbon with a brooch pin and a swap clasp fitting, Paspaley mark to reverse, accompanied by a Paspaley pouch. Provenance: The Verna Jane…
Art Deco Diamond Brooch with 2.76 Carats
An Art Deco diamond brooch, bezel set early round brilliant cut diamond of estimated weight 0.30 carats, accented with one hundred and sixy-four grain set single cut diamonds of estimated total weight 2.46 carats in an ornate pierced plaque. Platinum.…
Sparkling Wreath Diamond Brooch
A diamond cluster brooch, fifty-six claw set marquise and round brilliant cut diamonds of estimated total weight 11.15 carats, in a complex wreath design. Platinum. Weight 15.2 grams. Length 4.6 cm. Width 3.7 cm.
Platinum Diamond Double Clip Brooch, 1950s
Diamond double clip brooch, c. 1950s featuring round brilliant cut diamonds claw set in platinum in a stylised scrolling design, with double clip brace to verso
Platinum Diamond Brooch, 1930s Geometric Design
A striking diamond set plaque brooch, platinum, handcrafted circa 1930's, presented as a rectangular plaque of pierced geometric design, featuring through central line three old cuts claw set, each spaced by grain set frames of smaller diamonds, the outer…
Opal and Diamond Art Deco Brooch
An Art Deco opal and diamond brooch, the geometric plaque featuring a central oval opal doublet with fine play of colour, within a pierced surround set with single cut diamonds, in platinum.
Sapphire and Diamond Art Deco Brooch Pendant
An Art Deco sapphire and diamond brooch / pendant, the large rectangular plaque centred with a sapphire weighing 3.05cts, surrounded by round brilliant and baguette cut diamonds totalling 7.64cts, in platinum, with detachable bale.
1920s Diamond Cluster Bar Brooch, 18ct, Early Brilliant Cut
18ct 1920s diamond cluster bar brooch. Early brilliant cut diamonds, one out of setting but available. Approx 22 points, length 6 cm W4.88g
Platinum Diamond Bar Brooch with 25 Old European Cut Diamonds
Art Deco platinum and diamond bar brooch unmarked Approx 24x claw set old European cut diamonds and a bezel set diamond estimated approx weight,035-0.39ct and clarity Si2-P clarity. Total weight 7.3 grams
Platinum Diamond Flower Brooches by Cartier
Pair of platinum diamond brooches, Cartier, mid 20th century each clip designed as an open work flowerhead decorated with brilliant-cut and baguette diamonds together weighing approximately 10.60 carats, gross weight approximately 32.90 grams,…
Tiffany & Co. Seagull Brooch with Diamonds
Platinum and diamond brooch, Tiffany & Co., modelled as a stylised seagull pave-set with brilliant-cut diamonds, length approximately 50.32 mm, signed Tiffany & Co.
Diamond Art Deco Brooch
An Art Deco diamond brooch the pierced plaque set throughout with diamonds, central transitional cut diamond of an estimated 0.55cts, total estimated diamond weight 1.90cts; mounted in platinum, Dutch marks. Weight 7.2g.
Garnet and Diamond Lizard Brooch
Victorian 9ct and sterling silver lizard brooch, body set with nine green garnets framed with old rose cut diamonds
Whimsical Diamond Bird Brooch on Blossom Branch
9ct whimsical 12stone diamond brooch, of bird on blossom branch, each blossom individual four claw set with early modern brilliant cuts
Victorian Diamond Circle Brooch/Pendant, 2.71ct TDW, 18ct & Silver
Victorian 18ct & silver diamond brooch / pendant, elegant circle sun-burst design all old European cut diamond set 48 approx 2.71cts TDW, 16
Victorian Diamond Brooch Pendant in Sterling Silver & 15ct Gold
Victorian sterling silver and 15ct diamond brooch / pendant, central old mine cut diamond approx 0.95cts with 66 diamond to ribbon loops, 18
Victorian Diamond Bar Brooch with Fancy Double Bar Design
Victorian 15ct single diamond bar brooch, fancy design double bar, with central diamond, circular frame
Platinum Diamond Bar Brooch with Four Stones
A platinum and diamond bar brooch, the knife edge bar set with four round brilliant cut diamonds.
Burma Ruby and Diamond Spiraling Brooch
A ruby and diamond brooch, of spiraling form, set with seven oval rubies totalling 5.50cts, round brilliant and baguette cut diamonds totalling 2.30cts, in platinum, French hallmarks. All stones are secure in their setting., the rubies show natural…
Art Deco Coral and Diamond Dress Clips
A coral and diamond double dress clip, each Art Deco clip centred with a carved coral plaque, within a geometric diamond set surround, in platinum. The clip presents in very good condition overall. The coral and diamonds are all secure in their settings.
Emerald and Diamond Spray Brooch - Elegant and Timeless
An emerald and diamond spray brooch, set with 11 step cut emeralds and 4 round brilliant cut diamonds, on composite white metal, length 58 mm.
Gemset Bee and Crescent Brooch with Diamonds and Pearls
An antique gemset bee and crescent brooch, 15ct bar brooch terminals each set with a pearl and a small old European cut diamond and applied later with a graduated pearl set crescent and a bee set with a ruby, 5 old European and 10 rose cut diamonds,…
Art Deco Diamond Brooch
A delicate diamond set Art Deco brooch, platinum, circa 1930's, presented as a fine ribbon like motif of pierced, geometric loops of platinum, pierced throughout, centred by a single old cut, diamond of approximately 0.07ct, bezel set, fitted with brooch…
Antique Diamond and Pearl Brooch
A beautiful natural pearl, and diamond antique brooch, platinum, early 20th century, made as an elegant long bar brooch of simple, alternating design, set across with six old cut diamonds, each weighing, approximately 0.28ct to 0.32ct, claw set of fine…
Diamond and Sapphire Plaque Brooch
An antique diamond and sapphire plaque brooch, platinum, French, antique, crafted as a cut cornered rectangular shape plaque, brooch of geometric pierced design, centred by a double Fleur-de- lys motif of grain set single cut diamonds, connected, within a…
Art Deco Lily of the Valley Diamond Brooch
Art deco palladium, diamond and pearl brooch of Lily of the Valley form. Unmarked approx weight 4.9 grams, 15x pearls, total diamond weight 1.25cts colour J-K, clarity SI
Antique Diamond & Sapphire Brooch with 10 Old Cut Diamonds
Antique diamond, sapphire and simulant brooch 10x old cut diamonds. With a bright cut engraved silver body 9ct backed setting. Unmarked. Total weight 9.6 grams
Platinum and Diamond Belle Epoque Pendant/Brooch
A Belle Epoque platinum and diamond brooch / pendant, circa 1900, in the garland style, with trellis, foliate and ribbon detailing, set throughout with rose, single and old-cut diamonds together weighing approximately 0.60 carat, approximately 40 x 51 mm,…
Jade and Diamond Floral Spray Brooch
A jade and diamond spray brooch, silver, made as a vintage floral spray style brooch, featuring marquise cut, jade panels, claw set, intense in colour, detailed by a ribbon like motif, with single cut diamonds and illusion metal work, fitted with pin.…
Golden Pearl and Diamond Brooch
A golden pearl and diamond brooch, spray style set with 11.4 mm round and 10 x 12 mm drop shape cultured pearls of fine colour and lustre to surrounds set with 16 round brilliant cut diamonds, length 63 mm, wt. 13.3g.
Art Deco Diamond Brooch in Platinum
An Art Deco diamond brooch, the openwork pierced plaque, set with diamonds totalling 1.10cts, in platinum.
Van Cleef & Arpels Winking Cat Brooch
A vintage 'Chat Malicieux' gem-set clip brooch by van Cleef &, Arpels, designed as a winking cat, set with onyx, emerald and ruby all cut en cabochon, with round brilliant cut diamonds to the brow, signed van Cleef &, Arpels, numbered 8.7.171,…
Nautical Diamond Crown Brooch with Provenance
A diamond crown brooch, of nautical design, set with old European cut diamonds totalling 1.0ct, in platinum. Provenance: The brooch was commissioned by Muriel Ballard in memory of her Son Charles Dargaville Ballard (1921 - 1941) who was killed in action…
Georgian Silver Brooch with Rose Cut Diamonds
A rose cut diamond silver brooch, sterling silver, possibly Georgian, designed as a scrolled pierced kite, shaped panel, set with rose cut diamonds in claw settings with foliate and, leaf motif, closed back settings, fitted with pin. Width 3.3 cm
Victorian Insect Brooch with Moonstone and Gems
An insect brooch, cabochon moonstone, peridot, pink sapphire and diamond, late 19th century, 3 cm long, 3.5 cm wide
Edwardian Sapphire and Diamond Paste Silver Brooch
Edwardian silver brooch sapphire and diamond paste decorative gems stone, set in a fine mille grain silver pierce work brooch, marked 935 approx 5.88 grams
Stylised Diamond Ribbon Brooch
Diamond brooch, mid 20th century, modelled as a stylised open work ribbon and bow decorated with circular-cut diamonds together weighing approximately 1.22 carats, mounted in platinum, approximately 50 x 40 mm.
Diamond and Aquamarine Pendant/Brooch
Aquamarine and diamond pendant/brooch, mid 20th century, designed as a stylised open work spray, decorated with circular-cut, marquise-shaped and baguette diamonds, supporting a claw-set cushion-shaped aquamarine swing drop from a marquise-shaped diamond…
Tiffany & Co. Diamond Heart Brooch
Platinum and diamond brooch, Tiffany & Co., mid 20th century, the open work heart-shaped brooch is pave-set with brilliant-cut diamonds together weighing approximately 3.00 carats, approximately 33.5 x 32 mm, signed Tiffany & Co.
Australian Military Diamond and Enamel Bar Brooch
An Australian Commonwealth Military Forces diamond and enamel bar brooch, thirty three rose cut diamonds, 0.35ct with enamel detail on a bar style brooch. Wt 5.1 grams
Art Deco Diamond Circle Brooch
An Art Deco diamond brooch, circular form set with baguette and round brilliant cut diamonds
Platinum Diamond Brooch with Art Deco Mille Grain Design
Art Deco mille grain platinum and diamond brooch Centre round brilliant 0.88ct G colour Si clarity. 2@ round brilliant cut diamonds0.36ct total 0.71ct G colour Si clarity. 6@ diamonds 0.08-0.10ct total 0.54ct. 4@ 0.04ct total 0.16ct. 24@ 0.03ct total 0
Platinum and Diamond Conch Shell Brooch
Figural Platinum and diamond brooch in the form of two conch shells. To centre is an earl modern round brilliant cut 1.36ct colour R-S. Si2 clairy (chipped to girdle in two places. 10 x 0.01ct-0.15ct total 0.08ct. 16x 0.2ct-0.14ct total 0.8ct Total weigh
Antique Crescent Moon Brooch with Diamonds
Vintage crescent moon brooch three rows of old cut and rose cut diamonds being set in silver, set upon 18ct y/gold, est. 1.74cts, dated circa 1870, 5.9 grams
Vintage Diamond & Amethyst Brooch with 1.64ct TDW
Vintage diamond & amethyst brooch a beautiful 41ct fancy concave oval cut amethyst with a mix of old cut & rose cut diamonds in the centre and in an articulated bow set above. Set in 18ct y/gold& silver TDW est. 1.64cts
Antique 18ct Diamond Brooch with Engraving
Australian Colonial 18ct target brooch plain circular with central cushion cut diamond, reverse engraved Mizpah 3 May 1889, maker H. Steiner, Adelaide
Ruby & Diamond Crossover Bar Brooch
18ct ruby and diamond bar brooch cross over design set with central round ruby, two old European cut diamonds and 28 single cut diamonds
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