Sold2022AN ANTIQUE DIAMOND BROOCH designed as an open oval, set with ten old cut diamonds all totalling 3.0-AN ANTIQUE DIAMOND BROOCH designed as an open oval, set with ten old cut diamonds all totalling 3.0- 3.1 carats, no assay marks, 2.8cm, 5.0g.See Sold Price
Sold2023AN ANTIQUE DIAMOND BROOCH / PENDANT in yellow gold and silver, the openwork body set throughout w...AN ANTIQUE DIAMOND BROOCH / PENDANT in yellow gold and silver, the openwork body set throughout with old cut diamonds, the diamonds all totalling 4.2-4.6 carats, no assay marks, 4.4cm, 14.6g. See Sold Price
Sold2022AN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a central cabochon opalAN ANTIQUE OPAL AND DIAMOND BROOCH in yellow gold and silver, set with a central cabochon opal within a scrolling openwork mount set with old cut diamonds, the diamonds all totalling 5.3-5.5 carats, nSee Sold Price
Sold2022AN ANTIQUE DIAMOND PLAQUE BROOCH in rectangular design, set to the centre with an old cut diamond ofAN ANTIQUE DIAMOND PLAQUE BROOCH in rectangular design, set to the centre with an old cut diamond of 0.35 carats, the openwork body set with further old cut diamonds, the diamonds all totalling 2.8-3.See Sold Price
Sold2022A FINE ANTIQUE DIAMOND BROOCH / PENDANT, 19TH CENTURY the oval body of openwork design, setA FINE ANTIQUE DIAMOND BROOCH / PENDANT, 19TH CENTURY the oval body of openwork design, set throughout with old cut and rose cut diamonds, the diamonds all totalling 3.6-4.2 carats, with retractable lSee Sold Price
Sold2021IMPORTANT 19th CENTURY MALTESE CROSS DIAMOND PENDANTIMPORTANT 19th CENTURY MALTESE CROSS DIAMOND PENDANT/BROOCH, of openwork design, set with old cut diamonds totalling approx. 13 ct. The central diamond weighing 1.61 ct. L. 7 cm. 16 grams. With a fittSee Sold Price
Sold2023A VINTAGE DIAMOND PLAQUE BROOCH, 1930s, in 18ct yellow gold and platinum, the openwork brooch set...A VINTAGE DIAMOND PLAQUE BROOCH, 1930s, in 18ct yellow gold and platinum, the openwork brooch set throughout with old cut diamonds, the diamonds totalling 3.0-3.5 carats, stamped 18ct and PL, 4.6cm, 7See Sold Price
Sold2019ANTIQUE NATURAL PEARL AND DIAMOND BOW BROOCH set withANTIQUE NATURAL PEARL AND DIAMOND BOW BROOCH set with old cut diamonds totalling approximately 3.54 carats and suspending a pearl drop of 9.1mm, 4cm, 9.7g. Gemological report: Natural, saltwater origiSee Sold Price
Sold2022A FINE ANTIQUE DIAMOND BROOCH in yellow gold and silver, spelling GEORGE, each letter set with oldA FINE ANTIQUE DIAMOND BROOCH in yellow gold and silver, spelling GEORGE, each letter set with old cut diamonds all totalling 2.8-3.0 carats, no assay marks, 5.8cm, 7.8g.See Sold Price
Sold2020AN ANTIQUE DIAMOND BAR BROOCH CIRCA 1900 designed as aAN ANTIQUE DIAMOND BAR BROOCH CIRCA 1900 designed as a tapering bar set with graduated old cut diamonds totalling 0.8-1.0 carats, with scrolling decoration to the sides, unmarked, 4.5cm, 3.1g.See Sold Price
Sold2022A FINE ANTIQUE DIAMOND BROOCH set with an old mine cushion cut diamond of 4.00 carats in a cluster oA FINE ANTIQUE DIAMOND BROOCH set with an old mine cushion cut diamond of 4.00 carats in a cluster of old cut diamonds, accented by further old and rose cut diamonds to the openwork frame, the diamondSee Sold Price
Sold2022AN ANTIQUE DIAMOND AND PEARL SWEETHEART BROOCH designed as two hearts set with pearls surmounted byAN ANTIQUE DIAMOND AND PEARL SWEETHEART BROOCH designed as two hearts set with pearls surmounted by a scrolling ribbon, set throughout with old cut diamonds totalling 1.9-2.1 carats, 4.0cm, 6.2g.See Sold Price
Sold2022AN ANTIQUE DIAMOND SPRAY BROOCH designed as a floral spray, set throughout with rose cut, single cutAN ANTIQUE DIAMOND SPRAY BROOCH designed as a floral spray, set throughout with rose cut, single cut and old cut diamonds totalling 4.0-5.0 carats, no assay marks, 6.8cm, 27.7g.See Sold Price
Sold2023AN ANTIQUE DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, set with graduating old mine a...AN ANTIQUE DIAMOND CRESCENT MOON BROOCH in yellow gold and silver, set with graduating old mine and rose cut diamonds all totalling 2.0-2.5 carats, no assay marks, 2.5cm, 4.4g.See Sold Price
Sold2022AN ANTIQUE DIAMOND STAR BROOCH in yellow gold and silver, designed as a five rayed star, setAN ANTIQUE DIAMOND STAR BROOCH in yellow gold and silver, designed as a five rayed star, set throughout with old cut diamonds, the diamonds all totalling 2.8-3.2 carats, no assay marks, 3.4cm, 7.9g.See Sold Price
Sold2023AN ANTIQUE DIAMOND AND PEAR CRESCENT MOON BAR BROOCH in yellow gold, the crescent moon set with o...AN ANTIQUE DIAMOND AND PEAR CRESCENT MOON BAR BROOCH in yellow gold, the crescent moon set with old cut diamonds all totalling 1.4-1.6 carats, the bar terminated with a pearl of 5.6mm, no assay marks,See Sold Price
Sold2022AN ANTIQUE VICTORIAN DIAMOND CRESCENT MOON BROOCH in gold and silver, set with a row of graduatedAN ANTIQUE VICTORIAN DIAMOND CRESCENT MOON BROOCH in gold and silver, set with a row of graduated old cut diamonds all totalling 1.0-1.2 carats, no assay marks, 4.9cm, 3.2g.See Sold Price
Sold2022AN ANTIQUE DIAMOND BAR BROOCH in yellow gold and silver, set with a cluster of old cut diamonds on aAN ANTIQUE DIAMOND BAR BROOCH in yellow gold and silver, set with a cluster of old cut diamonds on a tapering bar set with further old cut diamonds, the diamonds all totalling 0.4-0.5 carats, no assaySee Sold Price
Sold2021AN ANTIQUE DIAMOND FLOWER PENDANT / BROOCH, 19THAN ANTIQUE DIAMOND FLOWER PENDANT / BROOCH, 19TH CENTURY in yellow gold and silver, set throughout with old cut diamonds, the diamonds all totalling 4.8-5.2 carats, with detachable brooch fitting andSee Sold Price
Sold2022AN ANTIQUE DIAMOND BROOCH in scrolling design, set with old cut and rose cut diamonds suspending anAN ANTIQUE DIAMOND BROOCH in scrolling design, set with old cut and rose cut diamonds suspending an old European cut diamond, the diamonds all totalling 3.8 - 4.2 carats, no assay marks, 5.2cm, 12.5g.See Sold Price
Sold2022Antique Gold and Diamond Crescent BroochAntique Gold and Diamond Crescent Broochthe crescent brooch in an open work scalloped design set with old European and mine cut diamonds, completed with a single pin stem with safety catch, testing 14See Sold Price
Sold2020Victorian Antique 14k Gold Diamond Crescent BroochAntique diamond brooch pin. Features a reticulated crescent form set with old mine cut diamonds. Tested 14k, unmarked. Measures 1 3/4" x 1 1/4". Total diamond weight is approximately 2.25 carats. WeigSee Sold Price
Sold2019ANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURYANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURY in high carat yellow gold, in open heart design set with a moon cabochon opal, old and rose cut diamonds totalling approximately 10.00 carats andSee Sold Price
Sold2022Victorian 14K Gold & Silver Diamond Flower PinAntique Victorian 14K yellow gold and silver topped diamond flower motif pin / brooch, set with approx: 24 rose and old-cut diamonds; approx: 0.30 cttw. (carats total weight). Brooch measures 1.68"L xSee Sold Price
7 days LeftElmwood'sSUZANNE BELPERRON, AN AQUAMARINE, RUBY AND DIAMOND BROOCH, 1955-1970 in 18ct yellow gold, set with£24,000
May 28Miami Auction GalleryANTIQUE BLACK STARR & FROST-GORHAM DIAMOND PLATINUM DECO BROOCH PIN$12,750
5 days LeftSworders Fine Art AuctioneersA diamond and gemstone set dragonfly brooch, c.1890,£560(1 bid)
7 days LeftElmwood'sVAN CLEEF & ARPELS, A FINE DIAMOND BROOCH, 1930S in platinum, the openwork brooch set throughout£9,000
7 days LeftElmwood'sAN ANTIQUE DIAMOND, ENAMEL AND PEARL BAR BROOCH, EARLY 20TH CENTURY set with old and rose cut£150
7 days LeftElmwood'sA FINE DIAMOND SUNBURST BROOCH designed as three graduating sunburst motifs on a branch of foliage,£4,800
6 days LeftMynt AuctionsPlatinum Antique Art Deco Diamond Brooch .75tdw 4.9g VS Excellent Condition$1,700
5 days LeftSworders Fine Art AuctioneersA pearl and diamond openwork foliate design brooch, c.1900,£480(1 bid)
7 days LeftElmwood'sA FINE ANTIQUE BELLE EPOQUE PINK SAPPHIRE AND DIAMOND BROOCH in yellow gold and silver, designed as£6,000
7 days LeftElmwood'sAN ANTIQUE TURQUOISE AND DIAMOND STAR BROOCH designed as a six rayed star set with round cabochon£300
May 31Miami Auctions & Appraisals LLC Antique Old European Cut Diamond Green Jade Platinum Floral Marquise Large Brooch Pendant$25,750
3 days LeftFontaine's Auction Gallery18K Yellow Gold, Enamel, Baroque Pearl & Diamond Brooch$550(2 bids)
May 31Miami Auctions & Appraisals LLC Antique Art Deco Diamond Emerald Platinum Bow Brooch Pendant Necklace$21,000
May 31Miami Auctions & Appraisals LLC Antique Deco 6.55cts Old European Diamond Platinum Filigree Brooch Pin$14,000
7 days LeftElmwood'sCARTIER, A DIAMOND BAR BROOCH in platinum and yellow gold, set to the centre with an old step cut£4,800
3 days LeftFederal Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch Pin$1