Sold2020Edwardian Diamond, Sapphire, Platinum Pendant EnhancerEdwardian Diamond, Sapphire, Platinum Pendant Enhancer Brooch. Centering one old European-cut diamond weighing approximately 1.20 ct., flanked by two old European-cut diamonds weighing approximately 0See Sold Price
Sold202218KT EDWARDIAN RECTANGULAR DIAMOND BROOCH.This delicate platinum topped pin has an approx. .75 ct. Old European cut diamond dangling in the circular center that is flanked by two smaller Old European cut diamonds, approx. .55 ct. tw., accenteSee Sold Price
Sold2022A group of jewelryBar brooch: Eagle's head hallmark / C (insect) C Including an antique platinum topped 14k yellow gold stylized circle brooch set with two round rubies, multiple rose-cut diamonds and two old mine-cutSee Sold Price
Sold2020An Edwardian diamond and emerald bar broochCirca 1910, platinum Centering a square old mine-cut diamond graded M+ color, VS clarity, further set with two square old mine and eighteen single-cut diamonds, further accented with two rectangularSee Sold Price
Sold2022Victorian Diamond, Ruby, Platinum 14k Gold Pansy BroochVictorian Diamond, Ruby, Platinum, 14k Yellow Gold Pansy Brooch. Designed as a pansy, the top two petals featuring old mine-cut rubies, the center and bottom petals accented by rose-cut diamonds, setSee 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
Sold2015Two Edwardian pearl and diamond jewelry itemsIncluding a platinum-topped and yellow gold brooch set with seed pearls and rose-cut diamond accents together with a platinum ring mount centering a cultured pearl measuring 6.5 mm with a 10 old mine-See Sold Price
Sold2016Edwardian Diamond, Platinum Ring.Edwardian Diamond, Platinum Ring. Centering one old European-cut diamond weighing approximately 1.50 ct., flanked by two old European-cut diamonds weighing a total of approximately 0.75 cttw., accenteSee Sold Price
Sold2022Rose Gold, Platinum, Diamond and Ruby Pendant-BroochRose Gold, Platinum, Diamond and Ruby Pendant-Brooch One old European-cut diamond ap. 1.05 cts., 16 old European and old mine-cut diamonds ap. 1.65 cts., 18 small old-mine cut diamonds, 9 round rubiesSee Sold Price
Sold2022An Edwardian Platinum 18K Diamond and Pearl BroochEdwardian platinum topped 18K, 1.43 CTW diamond and pearl brooch. Diamonds: Old European Cut, Old Minor Cut, Swiss Cut Color: G-H Clarity: VS2-SI1 OMC Carat Weight: 0.46 ct OEC Carat Weight: 0.53 ctSee Sold Price
Sold2022Raymond Yard Gold, Platinum, Diamond and Ruby Spray Clip-BroochRaymond Yard Gold, Platinum, Diamond and Ruby Spray Clip-Brooch 11 old European-cut diamonds ap. .95 ct., 34 baguette and modified baguette diamonds ap. 1.30 cts., 14 square and fancy-shaped rubies apSee Sold Price
Sold2022DIAMOND PENDANT/BROOCHDIAMOND PENDANT/BROOCH Consisting of a platinum-topped gold pendant/brooch containing two old European cut diamonds weighing approximately 1.05 carats total and numerous old European cut diamonds weigSee Sold Price
Sold2016Edwardian diamond, ruby, and platinum topped 14k yellowEdwardian diamond, ruby, and platinum topped 14k yellow gold horse stick pin designed as a horse head with bridal, encrusted with (14) old mine cut diamonds weighing a total of approximately 0.25 ct.,See Sold Price
Sold2022An Edwardian platinum and diamond brooch pendantAn Edwardian platinum and diamond brooch pendant centering an old European-cut diamond weighing approximately 1.25 carats; accented by single and old European-cut diamonds; total remaining diamond weiSee Sold Price
Sold2024Edwardian Jade, Diamond, 14k Gold Filigree Brooch.Edwardian Jade, Diamond, 14k Gold Filigree Brooch. Featuring two old European-cut diamonds weighing a total of approximately 0.15 cttw., accented by two rectangular shaped jadeite jade cabochons measuSee Sold Price
Sold2018An Edwardian Platinum, Diamond and Seed Pearl BarAn Edwardian Platinum, Diamond and Seed Pearl Bar Brooch, containing seven old European cut diamonds weighing approximately 0.35 carat total and four seed pearls (origin not tested) measuring approximSee Sold Price
Sold2016A diamond, ruby and gold ringA gold and platinum-topped ring set with a circular-cut ruby flanked by two old European-cut diamonds totaling approximately 1.10 cts., graded H-I color and SI-I clarity, trimmed with circular-cut diaSee Sold Price
Sold2020Platinum and Diamond Dress Clips/BroochPlatinum and Diamond Dress Clips/Broocheach open-work dress clip bezel-set with two old European-cut diamonds weighing approx. 0.50 ct. each, two baguettes-cut diamonds, and one triangular portrait-cuSee Sold Price
Sold2017Platinum, Blue Zircon & Diamond BroochSpectacular platinum, blue zircon and diamond brooch. The brooch features a center blue zircon appx. 6.20 carat flanked by two Old Mine-cut diamonds appx. 0.50 ctw., in the center is an OMC diamond apSee Sold Price
Sold2021ART DECO PLATINUM & DIAMOND PLAQUE BROOCHcontaining two old European cut diamonds [H-I/I] weighing approximately 0.55 carats total; 120 old European cut diamonds [I-J/SI] weighing approximately 5.90 carats total; and 18 baguette cut diamondsSee Sold Price
Sold2018* An Edwardian Platinum Topped Yellow Gold, Pearl and* An Edwardian Platinum Topped Yellow Gold, Pearl and Diamond Pendant/Brooch, containing one pearl (origin not tested) measuring approximately 8.85 mm in diameter, seven old European cut diamonds weigSee Sold Price
Sold2017Diamond Circle Brooch in PlatinumA vintage circle brooch containing twenty two old European cut diamonds weighing approximately 2.2 carats total weight. Finished with milgrain details and safety clasp to verso. Measures approximatelSee Sold Price
Sold2018Edwardian Platinum and Diamond Brooch/PendantEdwardian Platinum and Diamond Brooch/Pendant ca. 1910, the circular platinum brooch with an openwork lacy pattern set with a central old European-cut diamond, surrounded by smaller European-cut diamoSee Sold Price
Sold2021LADIES ART DECO 3.65 CARAT PLATINUM & GOLD BROOCHLadies Platinum and gold diamond brooch. There is one old European cut diamond the measures 4.9x3.3mm and weighs approx .49 carat: clarity SI1-SI2 and color JKL. There are two old European cut diamondSee Sold Price
Nov 03Modern JewelryHenri PIQUET Turquoise Diamond Platinum Pin BROOCH Clip Art Deco1920s FrenchUS$21,250
2 days LeftDawsons AuctioneersA mid-20th century diamond-set double clip/brooch, of scrolling design, channel-set with£6,500
4 days LeftFederal Assets AuctioneersVintage 14k Two Tone Gold Ruby Cluster & Diamond Layered Daisy Flower Brooch PinUS$1
19 hrs LeftFederal Assets AuctioneersAntique Victorian 14k Gold & Platinum GIA Old Sapphire Ruby Diamond Long Bar PinUS$1(1 bid)
2 days LeftSeized Assets AuctioneersAntique Krementz Edwardian Platinum Top 14k Gold Diamond Etched Bar Pin BroochUS$275(2 bids)
Oct 01Mynt AuctionsMulti Gemstone Platinum Diamond Emerald Opal And Sapphire Vintage Flower BroochUS$5
Oct 02Mynt AuctionsDavid Webb Tadpole Platinum & 18K Yellow Gold Green Enamel Ruby Eyes Diamond Lips BroochUS$5
1 day LeftJasper52Antique Victorian Enamel Diamond Flower Spray Brooch 18K Yellow Gold, 34.49 GramUS$4,200
Oct 12Hess Fine AuctionsBeautiful Aprx 55ct Citrine Carved Emerald Natural Ruby Diamond 18k Gold Retro Deco Ring 26 gramsUS$20(2 bids)