Sold2020Retro 18k Diamond BroochRetro 18k Yellow Gold Weight 28.1gr Measurements 2.31”x1.58” Diamond Approx 2.5ct VVs H BroochSee Sold Price
Sold2022Retro 18K Diamond BroochRetro 18K Diamond Brooch, Marked on the back "750" in white gold, with graduated bead set diamond flourishes and sprig of diamond dotted leafs with three prong set diamonds, pin mechanism works properSee Sold Price
Sold2023Retro Diamond and 18K BroochRetro Circa 1940 Approx. 8.0 Carat TW Gem Quality Diamond and 18 Karat White Gold Brooch. Two largest round brilliant cut diamonds weighing approx. 1.66 carats TW. Next seven largest round brilliant cSee Sold Price
Sold2023Retro 18k Rubies Diamond BroochRetro 18k Pink Gold Weight 187.2gr Measurement 2.5”x1.4” “Burma” Rubies Approx 2.4ct Diamond Approx 0.5ct Vs1 G BroochSee Sold Price
Sold202118K Platinum Opal Diamond Retro Brooch18K Yellow Gold Platinum Weight 5gr Opal Approx 0.30 Ct Diamond Approx 0.35ct Retro Brooch Measurements 1.5”X0.7”See Sold Price
Sold2018French Deco/Retro gold and diamond broochFrench Deco/Retro gold and diamond brooch in a floral motif with reticulating petals and having a pin clip closure. Stamped, "Made in France" with Mercury stamp for 18K gold and other various marks. 1See Sold Price
Sold2021Tiffany & Co Retro 14k Gold Diamond Ruby Brooch14k gold Retro Tiffany & Co brooch, with rubies and approx. 0.40ctw in diamonds. Brooch measures 40mm x 41mm. Marked: Tiffany & Co, 14kt. Weight - 20.7 grams.See Sold Price
Sold2023Tiffany & Co Retro 14k Gold Ruby Diamond Brooch PinMetal : 14k Gold Designer : Tiffany & Co Gemstone : Ruby, Diamonds approx. 0.30ctw Measurements : Brooch is 43mm x 43mm. Marked: : Tiffany & Co, 14k. Weight: 23.5 gramsSee Sold Price
Sold2021Cartier, Retro sapphire, diamond, and gold broochCartier Retro sapphire, diamond, and gold brooch Designed as a gold scroll set with round brilliant-cut diamonds and circular-cut sapphires 14k yellow and white gold Signed Cartier, numbered 1 xSee Sold Price
Sold201814K Y/G retro diamond floral motif spray broochA beautiful 14K Y/G retro diamond floral motif spray brooch (1.9"x1.5"), center an excellent quality diamond (VS/VVS, G/H) wt. approx. 0.85ct, accented with numerous small diamonds, and 6 marquise diaSee Sold Price
Sold2020LARGE RETRO CITRINE, RUBY & DIAMOND CLIP BROOCHset with a center emerald cut citrine quartz stone approx. 23x15mm, 13 round and square cut rubies approx. 1.40 carats (one round ruby missing), and 40 round and square cut diamonds approx. 2.00 caratSee Sold Price
Sold2022A Retro 14K Starburst Ruby & Diamond Brooch14K yellow gold retro brooch in a starburst shape, center featuring prong set round-cut pink sapphires, rays set with prong set round-cut diamonds, safety clasp, 2.25 in. D, 21.3 gramsSee Sold Price
Sold2021Retro Diamond, Sapphire, Emerald, Gold Brooch TRetro Diamond, Sapphire, Emerald, Gold Brooch The duck brooch features a full-cut diamond weighing approximately 0.05 carat, accented by round-shaped sapphires weighing a total of approximately 0.25 cSee Sold Price
Sold202418K retro rose gold spray diamond broochBeautiful 18K retro rose gold spray brooch (3.25"x2") set with 38 brilliant cut fine quality diamonds, most diamond in VS/ SI 1, H quality, tdw approx. 1.0ct, wt. 26.5gmSee Sold Price
Sold2022Retro 14k Gold Diamond Citrine Brooch PinMETAL: 14k Gold. MEASUREMENTS: Brooch measures 42mm x 38mm. GEMSTONES: Citrine, Diamonds- approx. 0.30ctw. MARKED: 14k. WEIGHT: 11.2 grams.Gemstones have not been graded for color and clarity ,and tesSee Sold Price
Sold2022Midcentury Retro 14k Gold Diamond Leaf Brooch Set of 2METAL: 14k Gold. MEASUREMENTS: Brooches measure 48mm x 24mm each. GEMSTONES: Diamond approx. 1.10ctw. TESTED: 14k. WEIGHT: 19.8 grams.Gemstones have not been graded for color and clarity ,and tested fSee Sold Price
Sold2023Retro 14K Ruby and Diamond BroochRetro 14K Ruby and Diamond Brooch. 23 grams. Beautiful shape. Size: 2 1/8 x 1 5/8 in. Weight in DWT: 15 DWTWeight in Grams: 23.3 G. #2284See Sold Price
2024Retro Ruby Diamond 14k Gold Brooch PendantRuby Diamond 14k Gold Brooch Pendant High Quality Centering a row of six round brilliant cut rubies, bordered by thirty-two round single cut diamonds weighing an estimated total of approximately 0.32cSee Sold Price
Sold2019Retro 18k Gold Sapphire Diamond BroochMetal Content: 18k Gold Weight of Item: 14.4 gramsSize: 62mm x 38mm. Gemstone: Sapphire, Diamond Carat Weight: 0.05ctwStamp: Not stamped. Tested 18k.See Sold Price
Sold2023Vintage Retro 14K Gold Diamond Bow Brooch PinThis is a vintage retro 14K gold bow brooch pin featuring Old European cut diamonds. The diamonds range from VS-VS2 in clarity and the color is HI for each. The brooch is 1 3/4 x 1 3/8". It weighs 10.See Sold Price
Sold2017A Retro Diamond and Gold Clip Brooch.A Retro Diamond and Gold Clip Brooch. 14 karat rose gold clip brooch contains 39 round diamonds mounted in white gold 2" x 2" Wt: 14.8 gramsSee Sold Price
Sold2021Retro 18k Gold Diamond Ruby Brooch PinMETAL: 18k Rose Gold. MEASUREMENTS: Brooch is 35mm x 42mm. GEMSTONES: small rose cut and one larger old mine cut diamond (approx. 0.35ct), Rubies. TESTED: 18k. WEIGHT: 10.7 grams.Gemstones have not beSee Sold Price
Sold2017Estate Retro 14kt Yellow Gold & Diamond BroochEstate Retro 14kt Yellow Gold & Diamond Brooch. Hallmarked. Circle with bow set with three diamonds. Measures just over 1.5 inches in diameter. Weighs approximately 16.6 grams inclusive.See Sold Price
Sold2021Retro 18k, Sapphires & Diamonds Pendant BroochNice retro design pendant brooch. Made in Italy around the 1950's. Suited with a hinged invisible loop for a chain. In addition, has a single hinged horizontal pin bar to be used as a brooch. All piecSee Sold Price
3 days LeftJasper52Vintage TRABERT & HOEFFER-MAUBOUSSIN Brooch Emerald Diamond Gold Retro Pin ClipUS$13,000
May 06Heritage Auctions55224: Trabert & Hoeffer Mauboussin Retro Burma Ruby, US$3,000