Art Deco Diamond Brooch with Emerald Cut Center Stone
A beautiful Art Deco diamond brooch. Handcrafted in platinum, fitted to original box by the Goldsmiths & Silversmiths Company Ltd London. Presented as a petite detailed plaque brooch of open cut cornered rectangular form, centrally detailed by a marquise…
Georgian Diamond Floral Brooch with Rose Cut Diamonds
A Georgian diamond floral brooch, the floral spray set throughout with rose cut diamonds, mounted in silver.
Citrine & Diamond Brooch with CZ Replacements
Vintage citrine and rose cut diamond brooch, some diamonds replaced with CZs, brooch is low grade silver
Diamond Floral Spray Brooch
A diamond floral spray brooch, set throughout with old brilliant and single cut diamonds, the centre stone of the larger of the two diamond flower heads measuring an estimated 3 carats. Platinum. Weight 33.41 grams. Length 7.3 cm.
Sapphire and Diamond Brooch, 21.66 Carats
A sapphire and diamond brooch, circa 1910, the rectangular step cut blue sapphire of known weight 21.66 carats in a pierced diamond set frame. Platinum. Weight 12.1 grams. Length 4.4 cm. Width 2 cm. Accompanied by GSL Gemstone Authentication Report number…
Art Deco Diamond Plaque Brooch
An Art Deco diamond plaque brooch, of pierced design and set throughout with old brilliant, transition and single cut diamonds, estimated weight of centre stone 0.65 carat, estimated total weight of fifty-nine diamonds 5.29 carats. Pin marked 950, Makers…
French Platinum Diamond Floral Double Clip Brooch
A fine French platinum diamond double clip brooch, of stylised floral design, set with single, round and baguette cut diamonds, with two detachable panels, export marks, mounted in platinum
Paspaley Flutter Brooch/Necklace with Diamonds and Pearls
Platinum, south sea pearl, diamond and morganite 'Flutter' brooch/necklace, Paspaley Composed of twenty-nine cultured pearls graduating from approximately 15.20 to 13.12 mm, completed by a platinum clasp modelled as a butterfly embellished with morganite…
Paspaley Platinum Pearl Diamond Bow Pin
Platinum, south sea pearl and diamond pin, Paspaley, modelled as a bow pave-set with one hundred and twenty-one brilliant-cut diamonds together weighing 0.47 carats, terminating on a 12.00 mm cultured pearl, length approximately 25 mm, signed Paspaley.…
Diamond and Sapphire Egg Brooch
Diamond and sapphire brooch, circa 1920 Terminating on an egg motif pierced and millegrain-set with circular-cut diamonds embellished at intervals with lines of step-cut sapphires, suspended from an open work bar brooch similarly set, the diamonds and…
Platinum Diamond Floral Brooch with Cubic Zirconia Center
Vintage platinum diamond floral spray brooch. Platinum diamond set brooch with a 7 mm cubic zirconia centre, stone and 66 round brilliant cut and baguette diamonds, grain set to stems and leaves. Colour H/I Clarity VS-PI. Weight 11.24grams.
Art Deco Diamond Bow Brooch with 50 Diamonds
An Art Deco diamond bow brooch, centring an old European cut diamond estimated as 0.60ct enhanced by a further 49 old European, single and rose cut diamonds. Length 52 mm. Wt. 7.8g.
Diamond and Pearl Butterfly Brooch with Plique a Jour
A Plique a jour diamond and pearl butterfly brooch, featuring 7 round brilliant cut diamonds set in silver. Width 50 mm.
Dragonfly Enamel Brooch with Amethyst and Diamonds
A sterling silver Plique a jour enamel dragonfly brooch, set with cabochon amethysts and round brilliant cut diamonds. Dimensions 67 x 47 mm.
Antique Diamond and Sapphire Butterfly Brooch
A beautiful antique diamond and sapphire butterfly brooch. Platinum, circa 1900, crafted as a large styled butterfly with detailed flared wings, finely pierced throughout and grain set to each section with single and old cut diamonds, further detailed to…
Antique Diamond Plaque Brooch with 5.00ct A.T.D.W
A beautiful antique diamond plaque brooch. Platinum, handcrafted, indistinct makers mark to outer edge rail, circa 1910, crafted as a beautiful scalloped tri panel plaque, featuring a central quality old cut diamond of approximately 1.10ct, bezel set,…
Art Deco Diamond & Pearl Bar Brooch
An Art Deco diamond, pearl and platinum bar brooch. Estimated total weight of diamonds 0.95ct. Weight 12.2g.
Opal and Diamond Brooch in Platinum Foliate Frame
An antique opal and diamond brooch, centrally set with a free form polished boulder opal in a pierced foliate frame set with mixed cut diamonds, mounted in platinum.
Emerald Cut Diamond Art Deco Brooch
An Art Deco diamond brooch, centrally set with an emerald cut diamond of 0.50cts, surrounded by ten early round brilliant cut diamonds totalling 2.10cts, set throughout with further round and baguette cut diamonds, mounted in platinum.
Diamond Platinum Brooch with Marquise Center Stone
Antique diamond platinum brooch, an oval filigree plaque with a central, marquise shape set with three diamonds, approximately 1.49cts. Open filigree set with mixed cut diamonds
Plique Joure Enamel Butterfly Brooch with Diamonds & Pearls
A Plique a Joure enamel silver butterfly brooch, set with 7 round brilliant cut diamonds and 2 cultured pearls. Width 52 mm
Art Deco Diamond Brooch
An Art Deco diamond plaque brooch, of pierced design set with single and old brilliant cut diamonds. Platinum. Weight 7.86 grams. Length 4.2 cm.
Antique Turquoise and Diamond Spider Brooch
Antique 15ct, diamond and turquoise spider brooch size 27 by 27 mm, set with 11 turquoise cabochons and 11 old cut diamonds and a rose cut diamond in the spiders nose. Good condition. Weight 5.07 grams,
Victorian 9ct Diamond Crescent Brooch
9ct Victorian diamond crescent brooch, a 9ct pierced frame with graduating old mine cut, diamonds approximately 1ct in a crescent shape. Colour G-H, Clarity VS2? SI, width 2.5 cm
Paspaley Pearl and Diamond Bow Pin
A South Sea pearl and diamond bow pin by Paspaley, comprising an oval pearl of pink and silver hue measuring 12.0 mm, surmounted by a single round brilliant cut diamond and pave set diamond bow totalling 0.47cts, mounted in platinum, signed. Condition:…
Platinum Diamond Spray Brooch with Brilliant Cut Diamonds
A diamond spray brooch, the stylised spray set throughout with round brilliant cut diamonds, mounted in platinum. Condition: brooch presents in excellent condition. Diamonds are colour G, clarity VS in Leonard Joels opinion.
18ct Diamond and Pink Stone Locket Brooch
Antique 18ct open locket brooch with diamonds and pink stones, glass locket back, total weight: approx 13 grams
Vintage Diamond Brooch with Triple Cluster
A diamond set vintage brooch. Platinum, crafted as two waved bars of grain set small old cut diamonds, terminating at each end with a single larger claw set diamond, centrally dropping to a triple cluster of three larger old cut diamonds, claw set,…
Art Deco Diamond and Enamel Camel Brooch
An Art Deco diamond and enamel camel brooch, the pierced circular diamond set panel featuring an enamelled camel amongst diamond set palm trees, with further sapphire and emerald detail, mounted in platinum. Condition: some wear to the enamel, diamonds…
Agate and Diamond 9ct Bar Brooch
Vintage 9ct bar brooch with agate and diamonds, weight: approx 3.5 grams
Antique Pearl and Diamond Feather Brooch
A lovely antique pearl and diamond set brooch, platinum, made as a large stylised feather and ribbon motif brooch of large size, featuring fine curved and looped rails of grain and claw set old and single cut diamonds, graduated in size throughout each…
Amethyst, Pearl, and Diamond Antique Brooch
9ct amethyst seed pearl & diamond brooch, antique deep purple amethyst multi claw set within a circle of approximately twenty seven rose cut, diamonds and an outer circle of seed pearls, hinged bale, brooch fitting and screw fitting to the reverse. Weight…
Handmade Diamond Bar Brooch with Shoulder Diamonds
Diamond set hand made bar brooch. Central diamond (approx.045ct) with Three shoulder diamonds to each side. Unsure of metal. Wt. 4g
Double Diamond Clip/Brooch
Diamond double clip/brooch, early 20th century, the open work geometric plaque pave-set with circular-cut diamonds bet ween baguette diamond accents, the diamonds together weighing approximately 4.50 carats, mounted in platinum, approximately 45 x 20 mm,…
Platinum Brooch with Sapphire and Diamond Embellishments
Sapphire and diamond brooch, early 20th century, centring a circular-cut sapphire collet-set bet ween a pierced out surround millegrain-set with scissor-cut sapphires and old-cut diamonds to open work shoulders similarly set with sapphires terminating in…
Platinum Art Deco Diamond Brooch
A French platinum Art Deco style diamond brooch pierced geometric design centring a round brilliant cut diamond estimated as 0.50ct surrounded by 6 baguette and 210 graduated single cut diamonds, estimated diamond weight 217 = approx. 6ct. Dimensions 63 x…
Pierced Jadeite and Diamond Brooch
A jadeite and diamond brooch, of pierced design, set with three carved jadeite panels and single and rose cut diamonds. Platinum. Weight 6.13 grams. Length 5 cm. Width 12 mm
Belle Epoque Diamond Bow Brooch in Platinum
A Belle Epoque diamond brooch, modelled as a bow, the finely saw pierced frame set throughout with early round brilliant and rose cut diamonds, mounted in platinum, boxed
Vintage Ruby and Diamond Bar Brooch, 14ct Gold
A vintage ruby and diamond bar brooch, with later millegrain set fine oval ruby estimated as 0.70ct adjacent to 2 old European cut diamonds totalling an estimated 0.20ct, length 72 mm, unmarked tests 14ct.
Vintage Art Deco Diamond Brooch, Platinum, 1.5-2cts Diamonds
Good vintage Art Deco style diamond brooch, platinum, set with estimated 1.5-2cts diamonds, weight: approx 8.61 grams, size:4.5 cm wide
Victorian Pearl & Diamond Bar Brooch - 9ct Gold
Late Victorian single pearl and diamond cluster bar brooch 9ct plain bar
Opal and Diamond Bar Brooch with Central Cluster
18ct opal and diamond bar brooch central cluster of oval milk opal and 20 diamonds
Victorian Oval Target Brooches with Diamond Chips
Two Victorian 15ct oval target brooches both with fine wire decoration, one with central panel set with two diamond chips and pear
Opal and Diamond Bar Brooch by Denton Jewellers, Wellington
New Zealand 15ct opal and diamond bar brooch large oval cabochon translucent milk opal with four old brilliant cut diamonds surrounding on scrolling frame. Made by Denton Jewellers, Wellington opal size 26 x 12 x 3.2 mm Provenance: Being of direct family…
18ct Diamond Brooch with Laurel Leaf Mounts
Late 19th century/ early 20th century 18ct 63 stone diamond brooch central old mine cut diamond approx 0.55cts with surrounds of mine and rose cut diamonds in laurel leaf mounts, white enamel high-light framing. Approx 3.55cts TDW '15
Platinum Diamond Crossover Brooch with 65 Stones
All platinum 65stone diamond spray brooch cross-over loop design individually set with 26 marquise cut diamonds and 39 channel set baguette cuts
Victorian Diamond Crescent Brooch with 44 Stones
Victorian 9ct and silver 44stone diamond crescent brooch double crescent mille-grain set old cut diamonds approx 1.60cts '14
14ct Green Tourmaline & Diamond Pendant Brooch with Leaf Drop
Edwardian 14ct 27stone green tourmaline and diamond pendant brooch central round tourmaline and diamond pave set bar supporting diamond set leaf drop finished with single round tourmaline
18ct Diamond & Pearl Cluster Brooch with Demountable Pin
Victorian 18ct five stone diamond and pearl cluster brooch central diamond with surround of pearls on four scroll loop design pave set with pearls and each with centre diamond, demountable pin
Mikimoto Pearl Brooch and Earrings with Diamonds
Mikimoto sterling silver and twenty cultured pearl spray brooch with pair 9ct and pearl earrings each of two pearls mounted with single diamond, screw backs
Amethyst, Diamond, Pearl Brooch in 15ct Gold/Silver with 65 Diamonds
15ct gold/silver amethyst, diamonds &pearl brooch, includes 65 rose cut diamonds
Art Deco Emerald & Diamond Dress Clip
An Art Deco emerald and diamond dress clip, the single dress clip mounted with a step cut emerald of 1.26cts, with a principal transition round brilliant cut diamond of 0.82cts, with diamond detail throughout, mounted in platinum, total length 55 mm
Diamond Spray Brooch with 9 Carats of Sparkle
A diamond spray brooch, set with one hundred and fifty-four round brilliant and baguette diamonds of estimated total weight 9 carats. Platinum. Weight 27.75 grams. Width 5.50 cm.
Edwardian Diamond and Pearl Fan Brooch
An Edwardian diamond and pearl set brooch. Platinum, circa 1905, presented as a finely worked, delicately made fan shaped drop brooch plaque, centrally featuring a single cushion cut diamond of approximately 0.50ct, bezel set within a single natural…
Mid-century Diamond Brooch with Brilliant and Circular-Cut Diamonds
Diamond brooch, mid 20th century, centring a raised cluster of claw-set brilliant-cut diamonds framed by a stylised spray embellished with circular-cut diamonds together weighing approximately 1.75 carats, mounted in platinum, approximately 48 x 30 mm.
Sapphire and Diamond Bar Brooch with Fancy Shoulders
18ct & Pallidum sapphire and diamond bar brooch central square cut sapphire with fancy diamond set shoulders
Victorian 15ct Diamond Three-Stone Bar Brooch
Victorian 15ct three stone diamond bar brooch rub-over early brilliant cuts
Victorian Diamond Starburst Brooch Pendant with Seed Pearls
Victorian 9ct star Burst brooch pendant central diamond, pave set with seed pears
Victorian Diamond Bar Brooch with 'JN' Initials, 1905
Victorian 15ct bar brooch lozenge panel, gypsy set with old mine cut diamond, dated '05, Possibly New Zealand Makers Initials 'JN'
Diamond Brooch with Hand Painted Portrait
Georgian brooch set with diamonds and hand painted portrait
Art Deco Sapphire and Diamond Brooch
An Art Deco sapphire and diamond brooch, circa 1920's. Of rectangular, pierced design and set throughout with old and rose cut diamonds and a central round blue sapphire. Platinum. Weight 4.7 grams. Length 38 mm
Diamond and Pearl Brooch, Circa 1920
A natural pearl and diamond brooch, comprising four oval shaped natural pearls with forty six old brilliant cut diamonds set in two rows. Total diamond weight 2.50cts, circa 1920. Total length 70 mm. Boxed.
Emerald and Diamond Brooch with Square Cut Stones
18ct fine emerald and diamond pin brooch banded with three groups of five diamonds and two bands of six square cut emeralds
Art Deco Diamond Filigree Brooch
American 14ct Art Deco filigree brooch lozenge shape centrally set with single diamond
Edwardian Pearl and Diamond Star Pendant/Brooch
Edwardian 14ct pearl star cluster pendant/brooch seed pearls with centre diamond (two pearls missing)
Edwardian Pearl and Diamond Leaf Pendant/Brooch
Edwardian 9ct pearl leaf cluster pendant/brooch seed pearls, bright green enamelled leaves with centre diamond
15ct Aquamarine Brooch with Diamonds and Pearls
Edwardian 15ct single aquamarine brooch central round aquamarine in diamond cross-over frame with two shoulder pearls
Platinum Art Deco Brooch with Diamond Detailing
An Art Deco platinum diamond brooch, one old European cut diamond, 0.30ct with twenty eight old cut diamonds, 0.50ct mounted in a platinum pierced bar brooch, Wt 4.6 grams
Edwardian Diamond Bar Brooch in Platinum
An Edwardian diamond bar brooch, the pieced brooch set throughout with old and single cut diamonds. Platinum. Weight 6.35 grams. Length 5 cm.
Platinum Diamond Dress Clip with Art Deco Design
Art Deco platinum diamond dress clip a fine pierced platinum rectangular frame set to the centre with approximately 0.72ct old cut diamond. Colour I, clarity SI clip back fitting. Accent diamonds to the open work design 0.35cts weight 6.4 grams
Plique a Jour Butterfly Brooch with Rubelite and Diamonds
A silver Plique a jour butterfly brooch, set with cabochon rubelite and round brilliant cut diamonds on enamelled wings, width 50 mm.
Belle Epoque Diamond and Sapphire Brooch
A Belle Epoque diamond, sapphire and seed pearl brooch, of pierced design, intricately set with old cut diamonds totalling 1.08cts, with feature synthetic carre cut sapphires and seed pearl detail, mounted in platinum.
Platinum Diamond Bow Brooch with 55 Stones
A platinum diamond bow brooch, set with 55 round brilliant and single cut diamonds, length 53 mm, wt. 8.7g. (unmarked tests for platinum)
Platinum Brooch with 0.56ct Diamonds
A platinum brooch, set with 14 round brilliant cut diamonds totalling an estimated 0.56ct, (surrounding stones missing), unmarked tests for platinum wt. 20.4g.
Vintage Diamond Horseshoe Brooch by G&T.Y. Ltd
15ct three stone diamond horseshoe brooch claw set early round brilliant cuts on engraved shoe maker G & T.Y. Ltd
18ct 5-stone diamond bar brooch, 0.72cts TDW
18ct five stone diamond bar brooch individual set round brilliant cuts approx. 0.72cts TDW
Turquoise and Pearl Diamond Brooch with Single Pearl
15ct pearl single diamond bar brooch with turquoise & pearl bar brooch
Boucheron Aquamarine Diamond Buckle Brooch
Platinum, aquamarine and diamond brooch, Boucheron, circa 1930, modelled as a buckle, centring a step-cut aquamarine weighing approximately 30.10 carats claw-set between an open work palmette motif decorated with rose and old European-cut diamonds, the…
Millegrain Diamond Bow Brooch
Diamond brooch, the open work ribbon and bow motif millegrain-set with circular-cut diamonds, length approximately 50 mm.
Tiffany Dragonfly Brooch with Diamonds and Sapphires
A diamond and sapphire dragonfly brooch by Tiffany & Co, from the nature collection, pave set with fifty one round brilliant cut diamonds totalling 0.59cts, with two faceted sapphires for eyes, mounted in platinum, circa 1996.
Platinum Brooch with 1.00ct Old European Cut Diamonds
A diamond brooch, comprising old European cut diamonds totalling 1.00cts, mounted in platinum, 40 x 35 mm.
Antique Diamond Brooch with 95 Diamonds, Circa 1890s
Antique diamond brooch, designed in a bowl of 95 diamonds, centre 5.6 mm round yellow tint, '84C, set in silver and 9ct undercarriage, estimated weight 8.8gms, circa 1890's
Platinum Brooch with 10ct Old Mine Cut Diamonds
Diamond spray brooch, c. 1930, featuring old mine cut diamonds weighing together approximately 10ct, claw set in platinum, approx. Weight 12.8 grams
Sapphire and Diamond Butterfly Brooch
Sapphire and diamond butterfly brooch, in a stylised butterfly form with pave set sapphires and diamonds, stamped 750 with Percy Marks hallmark, with box, approx. Weight 4.6 grams
Diamond Bird Brooch with Missing Stone
Vintage silver/gold and diamond bird brooch, (one stone missing)
Ruby and Diamond Cluster Bar Brooch
18ct ruby & diamond bar brooch two cluster design of central rubies pave set with early single cut diamonds Ins '10 $2,860
Single Diamond Bar Brooch, 15ct, Ins '10 - $1,200
15ct single stone diamond bar brooch Ins '10 $1,200
Amethyst and Diamond Three Stone Brooch
18ct three stone amethyst & diamond bar brooch central round mixed cut amethyst with two early brilliant cut diamonds
14ct Diamond Circlet Brooch Pendant with Heart Frame
14ct seven stone diamond circlet brooch pendant round brilliant cuts, scroll claw set on heart scroll frame Ins '14 $2,600
Diamond & Pearl Starburst Brooch Pendant with Leaf Design
Edwardian 14ct diamond & pearl starburst brooch pendant early brilliant cut central diamond (chip), leaf design all pave set with half & seed pearls
Victorian Snake Bar Brooch with Diamonds and Rubies
Victorian 9ct bar brooch designed with twin coiling snakes, two diamond chips & three rubies
Vintage Sapphire and Diamond Pendant/Brooch with 23 Stones
Pendant/brooch, vintage sapphire and diamond, set with 23 sapphires, 9 main and 43 diamonds
Stuart Devlin people brooch
A silver gilt people brooch, Stuart Devlin, London, of circular form, designed as entwined human figures. Weight 21.93 grams. Diameter 5.5 cm. Maker's mark, London, 1982. For a similar example please see: 'From the diamonds of Argyle to the Champagne…
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