Sold2021Gold Pin, Silver / Gold Brooches & Loose Diamonda. One filigree star & crown lapel pin in 18kt yellow gold, weighing 3.7 grams. b. One loose round brilliant cut diamond, weighing 0.13ct. c. One brooch set with purple colour paste in silver, weighinSee Sold Price
Sold201818Kt Gold & Diamond Brooch18Kt gold and diamond spray brooch, comprising 68 round diamonds weighing approximately 4.1 carats, G-H color, VS-SI clarity. Brooch measures 56.63 x 42 mm and weighs a total of 13 dwt.See Sold Price
Sold2021JEWELRY. David Webb 18kt Gold and Diamond BroochSigned David Webb 18kt yellow gold and diamond brooch. Central pear-shaped diamond measures approx. 4.0mm x 5.0mm or approx. 0.35cttw. Stamped, "© WEBB ® 18K". Total approx. weightSee Sold Price
Sold202218kt. yellow gold crown broochArt Deco 18kt. yellow gold crown brooch set with pearls and multi-coloured gemstones. Made in France, Ca.1920's Tested positive for 18kt. yellow gold. Tested positive for natural pearls. Dimensions -See Sold Price
Sold202118KT GOLD & DIAMOND CRESCENT BROOCH, W 1/2", L 2.25",18KT GOLD & DIAMOND CRESCENT BROOCH, W 1/2", L 2.25", T.W. 6 GR An 18kt gold and diamond crescent form brooch. Offers twenty one diamonds, sizes ranging from 2mm to 5mm. Having a dedication ("M.E. KOTSee Sold Price
Sold2021JEWELRY. Gubelin 18kt Gold and Diamond Brooch.Signed Gubelin 18kt yellow gold foliate form brooch with 18kt white gold "stem" inlaid with a graduated band of (5) single cut diamonds. Stamped, "750 356404" with a pictorial hallSee Sold Price
Sold2022JEWELRY. Italian 18kt Gold and Diamond Brooch.Italian 18kt yellow gold foliate form brooch accented by (8) clusters of prong-set round brilliant cut diamonds. Diamonds measure approx. 2.5mm each. Total of (24) round brilliant cut diamonds. StampeSee Sold Price
Sold2018JEWELRY. Italian 18kt Gold and Diamond Brooch.Italian 18kt yellow gold woven openwork brooch set with 30 round brilliant cut diamonds. Each diamond weighs approx. 0.10 cts each; total approx. diamond weight is 3 cttw. Stamped, "Italy, K18", withSee Sold Price
Sold2021ESTATE 18KT GOLD, PLATINUM & DIAMOND BROOCHEstate 18kt yellow gold (tested) brooch, thirty-eight square-cut, channel-set red stones (synthetic), twenty-seven diamonds in platinum-topped setting, two bezel-set diamond and pearl drops, approx 1See Sold Price
Sold2021JEWELRY. Italian 18kt Gold and Diamond Brooch.Italian 18kt bi-color gold ribbon form brooch with edging terminating in a shaped edge accented by single cut diamond accents. Stamped, "Italy COM 18K". Total approx. weight is 8.6 dwt (grosSee Sold Price
Sold2018LADIES ESTATE 18KT GOLD & DIAMOND CIRCLE BROOCHLadies 18kt yellow gold estate circle pin, set with (1) round brilliant cut diamond, approx 5.57mm x 2.15mm, approx 0.17ct, class 2 cut, color: G-H, clarity: VS-2, pin-back with safety catch, 2.5 gramSee Sold Price
Sold2023Oval 18 kt gold pearl-diamond-broochOval 18 kt gold pearl-diamond-brooch , WG 750/000, 12 small white cultured pearls, 6 8/8-diamonds, total approx. 3.4 g, approx. 2.5x 2 cm, daintySee Sold Price
Sold2016PLATINUM, GOLD & DIAMOND CIRCLE ESTATE BROOCHLadies estate platinum,18kt gold and diamond brooch, two interlocked circles set with approx 2.00 cts total weight diamonds of varied size, 1.5"l, 1"w, 6.7 grams (inclusive of diamonds) Start Price: $See Sold Price
Sold2016French 18 Kt. Gold, Diamond and Ruby BroochFrench Eighteen-Karat Yellow Gold, Diamond and Ruby Brooch, the retro brooch designed as foliage and set with ten round brilliant-cut diamonds, with an approximate total weight of 0.45 carats, two rouSee Sold Price
Sold2021JEWELRY. 18kt Gold Diamond and Sapphire Brooch.18kt yellow gold bee form brooch inlaid with (18) round faceted sapphires and a single round brilliant cut diamond accent. Stamped, "18K" verso. Total approx. weight is 3.5 dwt (gross). FromSee Sold Price
Sold201818kt Gold, Diamond &Turquoise Dancer BroochItalian brooch of figural exotic dancer with enamel, diamonds & turquoise. Signed '750-160AL''. Measures 2.25" x 2.5". Condition: good, no issues to report. Total weight 22.3 grams. Examine all photosSee Sold Price
Sold201718KT YELLOW GOLD AND DIAMOND BROOCH C.196018KT YELLOW GOLD AND DIAMOND BROOCH C.1960 W 2 3/4" L 1 1/2":Marked "750". Studded with 40 full cut diamonds weighing 2 cts.; 33 grams of gold. Circa 1940.See Sold Price
Sold2023RARE Toliro Italy Italian 750 18kt Gold Enamel Diamond Tiger Brooch PinSIGNED: TOLIRO 18KT ITALY. DETAILS:SPECTACULAR RARE Toliro Italy 18kt gold Diamond LARGE Tiger Brooch. Amazing details with the claws, eyes, & stripes. He has Black Tiger stripes in enamel with a cleaSee Sold Price
Sold20203.75CT/TW 18KT GOLD & DIAMOND FREE FORM BROOCH (27.70Large 18kt gold free form 3.75 ct/tw diamond brooch. The brooch features seventeen (17) groups of three (3), pave set, round brilliant cut diamonds set in white gold. The brooch has a textured surfaceSee Sold Price
Sold2023JEWELRY. 18kt Gold, Turquoise and Diamond Brooch.18kt yellow gold foliate form brooch with central prong-set carved flower pot accented by (13) prong-set round brilliant cut diamonds. Stamped, "18K" verso. Brooch backing is 14kt yellow golSee Sold Price
Sold2024ESTATE 18KT GOLD DIAMOND & SAPPHIRE PENDANT BROOCHEstate 18kt yellow and white gold pendant brooch, set with diamonds, approx 1.25cttw, average color: G-H, average clarity: VS, multicolor sapphires, approx 11.75cttw, hallmarked 18K 750, approx 1.75&qSee Sold Price
Sold2023ESTATE 18KT YELLOW GOLD CAMEO & DIAMOND BROOCHEstate 18kt yellow gold cameo and diamond brooch, hallmarked 18K 750, approx 2 1/8"l, 1 5/8"w, 20.8 grams (inclusive of all materials) **Provenance: From an important Louisiana estate** Start Price: $See Sold Price
Sold2023JEWELRY. 18kt Gold Enamel and Diamond Brooch.18kt yellow gold bird brooch with blue enamel decoration to wings further accented by a total of (9) single cut diamond accents. Total approx. weight is 12.2 dwt (gross). From a Greenwich, CT estate.See Sold Price
Jun 12DOYLE Auctioneers & AppraisersBarry Kieselstein-Cord Gold, Emerald and Diamond Heart and Crown Clip-Brooch$1,300
4 days LeftMynt AuctionsDavid Webb Tadpole Platinum & 18K Yellow Gold Green Enamel Ruby Eyes Diamond Lips Brooch$5
Jun 13DOYLE Auctioneers & AppraisersBulgari Rose Gold, Diamond and Mother-of-Pearl 'Serpenti' Wristwatch, Ref. VH2133$25,000
Jun 12DOYLE Auctioneers & AppraisersDouble Strand Two-Color Gold, Colored Diamond and Diamond Flower Enhancer-Brooch Necklace$2,000(1 bid)
Jun 13DOYLE Auctioneers & AppraisersMarina B Pair of Reversible Gold, Aquamarine, Diamond and Black Onyx Earclips, France$2,500
Jun 12DOYLE Auctioneers & AppraisersPhilip Stein Gold and Diamond 'Teslar' Dual-Time Magnetic Wristwatch$1,000