Sold2016A Russian gold diamond & gem-set brooch, 1899-1908A Russian gold, diamond, and gem-set brooch, Feodor Lorie, Moscow, circa 1899-1908. Formed as a three-leaf clover with finely-engraved gold leaves encircled by its own stem, set entirely with rose-cutSee Sold Price
Sold2020Diamond and gem-set broochesDiamond and gem-set brooches A diamond, ruby, and 18k yellow gold bow brooch; and a diamond, ruby, emerald, sapphire, and 14k white gold bar brooch Gross weight 12.2 dwtsSee Sold Price
Sold2018Two diamond and gem-set brooches. Each designed as twoTwo diamond and gem-set brooches. Each designed as two carved amethyst and vari-cut diamond flowers, to the carved nephrite jade leaves and gathered stems. Estimated total diamond weight 0.15ct. LengtSee Sold Price
Sold2016Two early 20th century diamond and gem-set brooches.Two early 20th century diamond and gem-set brooches. To include an alternating square-shape emerald and old-cut diamond line brooch, together with a Martin Mayer green paste circle brooch. One with maSee Sold Price
Sold2017Two diamond and gem-set brooches. To include an earlyTwo diamond and gem-set brooches. To include an early 20th century cultured pearl and diamond bar brooch and a composite split-pearl and blue paste brooch. Estimated total diamond weight 0.10ct. LengtSee Sold Price
Sold2019DIAMOND AND GEM-SET BROOCH, LEGNAZZIDIAMOND AND GEM-SET BROOCH, LEGNAZZI in two tone gold depicting a duck with various coloured gems, black enamel and brilliant-cut diamonds weighing approx. 0.40 ct. Maker's mark for Legnazzi.See Sold Price
Sold2022A diamond and gem-set broochA diamond and gem-set brooch silver metal, closed back setting, gem and diamond set. Centered by a oval garnet cabochon measuring 12.8x9.7mm surrounded by antique cut diamonds, rubies, and emerald accSee Sold Price
Sold2019A diamond and gem-set brooch. Designed as a series ofA diamond and gem-set brooch. Designed as a series of brilliant-cut diamond accent carved rock crystal flowers, atop a carved nephrite jade leaf. Estimated total diamond weight 0.10ct. Length 7.3cms.See Sold Price
Sold2017A diamond and gem-set brooch. Designed as a wovenA diamond and gem-set brooch. Designed as a woven basket, with circular-shape ruby accents and single-cut diamond collet rim, displaying a spray of diamond, emerald and ruby floral clusters. EstimatedSee Sold Price
Sold2021Vintage White Gold, Diamond, and Gem-Set BroochVintage White Gold, Diamond, and Gem-Set Brooch designed in a shaped lozenge form with allover filigree decoration, set with old European and old single cut diamonds weighing approximately .26 total cSee Sold Price
Sold2018A diamond and gem-set brooch. Designed as a carvedA diamond and gem-set brooch. Designed as a carved mother-of pearl and amethyst floral spray, with onyx and brilliant-cut diamond basket. Total diamond weight 0.40ct, stamped to mount. Length 4cms. WeSee Sold Price
Sold2017An 18ct gold diamond and gem-set brooch. Designed as aAn 18ct gold diamond and gem-set brooch. Designed as a giardinetti, with brilliant-cut diamond openwork basket and marquise-shape ruby, sapphire and emerald flowers. Estimated total diamond weight 0.2See Sold Price
Sold2017A diamond and gem-set brooch. Of openwork design, theA diamond and gem-set brooch. Of openwork design, the foil-back emerald and green paste quatrefoil, within a diamond and paste replacement scrolling surround. Estimated total diamond weight 1ct. LengtSee Sold Price
Sold2018A diamond and gem-set brooch. The cultured pearl andA diamond and gem-set brooch. The cultured pearl and old-cut diamond, suspended from a rose and old-cut diamond scrolling surround, with circular-shape synthetic ruby and cultured pearl highlight. EstSee Sold Price
Sold2017A diamond and gem-set brooch. Designed as a pheasant,A diamond and gem-set brooch. Designed as a pheasant, the pave-set seed pearl and turquoise body, with circular-shape diamond tail. Length 4.7cms.See Sold Price
Sold2019A mid 20th century 9ct gold diamond and gem-set brooch.A mid 20th century 9ct gold diamond and gem-set brooch. Estimated total diamond weight 0.20ct. Hallmarks for London, 1963. Length 4.2cms. 7.6gms.See Sold Price
Sold2016A late 19th century silver and gold diamond and gem-setA late 19th century silver and gold diamond and gem-set brooch. The rose-cut diamond dove with ruby eye, holding a pearl and old-cut diamond garland, to the similarly-cut diamond arrow head and fletchSee Sold Price
Sold2016An early 20th century Egyptian Revival gold, diamondAn early 20th century Egyptian Revival gold, diamond and gem-set brooch. The carved moonstone scarab with ruby and rose-cut diamond surround, to the rose-cut diamond accent openwork wing sides. AustriSee Sold Price
Sold2022Two Gold, Diamond and Gem-Set Frog BroochesTwo Gold, Diamond and Gem-Set Frog Brooches 18 kt., round diamonds ap. 1.35 cts., round ruby and round cabochon emerald eyes, one emerald heavily chipped, ap. 25.7 dwts. C The Estate of a Boca Raton PSee Sold Price
Sold2022VAN CLEEF & ARPELS: DIAMOND AND GEM-SET FLOWERSPRAY BROOCH, 1930SVAN CLEEF & ARPELS: DIAMOND AND GEM-SET FLOWERSPRAY BROOCH, 1930S The engraved and highly textured floral and foliate spray tied with a fluttering ribbon, decorated throughout with brilliant, old brilSee Sold Price
Sold2022VAN CLEEF & ARPELS: DIAMOND AND GEM-SET 'SCARECROW' BROOCH,VAN CLEEF & ARPELS: DIAMOND AND GEM-SET 'SCARECROW' BROOCH, CIRCA 1965 The textured clothing set with brilliant cut diamonds, accented by ruby and sapphire cabochons, with spherical chalcedony head, sSee Sold Price
Sold2021Diamond and gem-set bird broochDiamond and gem-set bird brooch Circular-cut emeralds, invisibly-set sapphires and rubies, round brilliant-cut diamonds 18k yellow gold 2 ins; Gross weight 8.9 dwtsSee Sold Price
Sold2023AN 18K GOLD, PLATINUM, DIAMOND AND GEM-SET CLIP BROOCHAN 18K GOLD, PLATINUM, DIAMOND AND GEM-SET CLIP BROOCH Elevating figural coral and turquoise carvings upon fluted pedestals accented by round, old mine-cut, old European-cut and single-cut diamonds anSee Sold Price
Sold2021Edwardian Diamond Gem Set 14k Basket BroochEdwardian Diamond Gem Set 14k Basket Pendant Brooch 1.5''. Platinum topped 14k figural gold brooch set with (24) old european cut diamonds (H/SI-2 average) weighing .5ctw. Also (12) ruby corundum fromSee Sold Price
3 days LeftAdam's AuctioneersA PAIR OF GEM-SET CLIP BROOCHES, FRENCH, CIRCA 1960 Each centring a brilliant-cut diamond within a €0(1 bid)
3 days LeftAdam's AuctioneersA GEM-SET, DIAMOND AND ENAMEL BROOCH Designed as a dragonfly, its wings mounted en tremblant, appli€130(2 bids)
3 days LeftAdam's AuctioneersA GEM-SET NOVELTY BROOCH, BY VAN CLEEF & ARPELS, CIRCA 1950 Designed as a stylised gentleman on ben€5,000
618 Lots AwayFederal Assets AuctioneersA Highly Unusual Five-Row Diamond & Gem Set 18k Yellow Gold Ring$1
3 days LeftSeized Assets AuctioneersA Highly Unusual Five-Row Diamond & Gem Set 18k Yellow Gold Ring$1
4 days LeftFederal Assets AuctioneersA Highly Unusual Five-Row Diamond & Gem Set 18k Yellow Gold Ring$1
6 days LeftFederal Assets AuctioneersA Highly Unusual Five-Row Diamond & Gem Set 18k Yellow Gold Ring$1
May 22Curated AuctionsAN 18TH CENTURY GERMAN GOLD, JEWELLED AND AMETHYSTINE QUARTZ PUG DOG SNUFF BOX C. 1750£4,000
3 days LeftAdam's AuctioneersA GEM SET AND DIAMOND DRESS RING, BY CHAUMET, CIRCA 1970 Of crossover design, set with a coral and €0(1 bid)