Sold2015Victorian Natural Pearl Diamond Pendant BroochVictorian Natural Pearl and Old European Brilliant Cut Near-Colorless Diamond in Platinum Pendant Brooch. Natural Pearl is a detachable pendant. Circa: 1870s Natural Pearl: 19.91 x 11.85 x 7.54mm DiamSee Sold Price
Sold202255173: Art Deco Natural Pearl, Diamond, Platinum BroochArt Deco Natural Pearl, Diamond, Platinum Brooch Stones: Mine, European, and single-cut diamonds weighing a total of approximately 3.00 carats; rose-cut diamoSee Sold Price
Sold202418th C. Diamond, Pearl, Silver, 14K/Platinum Brooch18th Century Diamond, Natural Seawater Pearl, Sterling Silver, 14K Gold and Platinum Brooch - This stunning antique brooch is crafted in sterling silver and 14k gold with a platinum needle. The brochSee Sold Price
2024Platinum .69 ctw Emerald Diamond Engagement RingClick or Tap For Video! An extremely fine solid platinum ring that features a gorgeous natural green emerald, white diamonds flanking each side in theSee Sold Price
Sold2021Antique Oval Emerald, Gold, Diamond and Platinum BroochAntique Natural Oval Emerald, Gold, Diamond and Platinum Brooch. Oval cut emerald approximately 11.3 x 14.3 x 5.9 mm, apprx 5.7 carats. The emerald has natural inclusions and has characteristics of aSee Sold Price
Sold2024Edwardian Tiffany & Co. Aprx 1ctw Fine Old Euro Diamond Natural Pearl Platinum Top 14k Gold BroochTitle: Edwardian Tiffany & Co. Approx. 1ctw Fine Old Euro Diamond Natural Pearl Platinum Top 14k Gold Brooch Description: A finely made Edwardian Era brooch by Tiffany & Co. comprised of a platinum tSee Sold Price
Sold2022Antique Platinum Diamond Jabot Brooch PinMETAL: Platinum. MEASUREMENTS: Brooch is 3.5" long x 17mm wide. GEMSTONES: Diamonds approx. 69 stones total, combination of smaller rose and larger old mine mixed shaped stones. WEIGHT: 8.8 gramsSee Sold Price
Sold2023JEWELRY: Art Deco Diamond & Sapphire Circle Brooch, tested platinum Art Deco open circle brooch withJEWELRY: Art Deco Diamond & Sapphire Circle Brooch, tested platinum Art Deco open circle brooch with milgrain, diamonds, and natural sapphires. Containing 28 bead- set transitional cut diamonds with aSee Sold Price
Sold2024Art Deco 18k Gold and Platinum Diamonds and Sapphires BroochArt deco 18k yellow Gold and Platinum on top, featuring three Old mine Diamonds weighing Approx. 0.60 carats. Along with Rose cut Diamonds and natural blue Sapphires weighing Approx. 1.00 carats. BrooSee Sold Price
Sold2020Platinum 7.55ctw Diamond Natural Ruby PendantTitle:Platinum 7.55ctw Diamond Natural Ruby Convertible Pendant Brooch w/ GIA ReportDescription:A wonderful antique, this piece is hinged so it can be worn as a pendant or clip/brooch. Approximate 7.5See Sold Price
Sold2022Vintage Platinum Emerald & Diamond Flower BroochVintage Platinum Emerald & Diamond Flower Brooch, Containing Seven (7) Natural Bright Green Emerald = approx .40cts and Seventy-Nine (79) Round Brilliant Cut Diamonds = approx 1ct, The StoSee Sold Price
Sold2023GIA CERTIFIED 69.37CT NATURAL AQUAMARINE DIAMONDS 3D PENDANT BROOCH 18KTONLY MAGNIFICENT JEWELS 69.37ct. Natural GIA Certified Aquamarine & 8.00ct. diamonds brooch. 3D Still Life Snowflake / Frost Leaf GIA Report: 5121796919 VS Clean Clarity, Brilliant pear cut. 43.45 X 2See Sold Price
Sold2016Platinum Diamond and Sapphire BroochPlatinum diamond and sapphire brooch, central double cabochon, natural sapphire, 10.90 x 5.49 x 5.29 mm, with GIA sapphire report, 50 other sapphire of various sizes, 64 round brilliant diamonds of vaSee Sold Price
Sold2022Vintage Tiffany & Co. 3ctw Fine Diamond 0.75ctw Natural Ruby Platinum Art Deco Circle Pin BroochTitle: Vintage Tiffany & Co. 3ctw Fine Diamond 0.75ctw Natural Ruby Platinum Art Deco Circle Pin Brooch Description: Signed Tiffany & Co. platinum circle pin featuring approx. 3.0ctw of the fieriestSee Sold Price
Sold2018Natural Pink Padparadscha and Diamond Ring in PlatinumLadies natural pink Padparadscha sapphire ring with white diamonds set in 950 Platinum. Padparadscha sapphire measures 5.69 x 5.28 x 3.82 mm and is .92 carats. Clarity is eye clean type II medium lighSee Sold Price
Sold2020GIA 52.82ct Aquamarine Diamond Platinum Clip PendantStunning Color GIA 52.82ct Aquamarine Fine Diamond Platinum Retro Deco Pendant Brooch ClipDescription:A stunningly blue natural color 52.82ct emerald cut aquamarine with over 2ctw of very white G-H coSee Sold Price
2021Platinum 900 - 9.78tcw - Sapphire & Diamond RingNo Reserve Price! Grading Results: ___________ Stone Type: Natural Sapphire Shape: Oval Cabochon Carat: 9.69 ct Color: Light Purple Grading Results: ____________ Stone Type: Natural Diamond Shape:See Sold Price
Sold2020Art Deco Platinum Diamond & Pearl Brooch WatchLadies Touchon & Co fine platinum and gemstone brooch / nurses watch. Features a reticulated pin back section embellished with rose cut diamonds. Underneath are platinum links with natural seed pearlsSee Sold Price
Sold2022Art Deco Diamonds, Platinum & 18k Gold Car Pin BroochCirca 1920s. Art Deco Car Brooch crafted in 18k yellow Gold and Platinum on top, accented with Rose cut Diamonds. Along with one natural Round cut Emerald. Weight: 5.4 grams. Measurements: 1.2 x 0.6 iSee Sold Price
Sold2022Platinum, Silver, Gold, Natural Pearl, Diamond and Sapphire Flower Pendant-Brooch with White GoldPlatinum, Silver, Gold, Natural Pearl, Diamond and Sapphire Flower Pendant-Brooch with White Gold Chain Necklace 14 kt., 11 semi-baroque button and drop-shaped pearls ap. 9.00 to 4.96 mm., 2 oval andSee Sold Price
Sold2021Art Deco platinum, Sapphires & Diamonds BroochNice looking Art Deco Brooch crafted in Platinum, Set with Old mines and Rose cut Diamonds Approx. 1.48ctw (Center Old mine Diamond is Approx. 0.50cts. H color, SI clarity). Accented with Natural BlueSee Sold Price
Sold2016AGL Art Deco 1920s Platinum Ruby Diamond BroochMETAL: platinum. MEASUREMENTS: 54mm x 15mm. GEMSTONES: center stone is synthetic ruby - approx. 2.95ct. Surrounded with mixed natural and synthetic rubies and approx. 1.85ctw in diamonds. Comes with ASee Sold Price
Sold2021FINE DIAMOND AND PEARL BROOCHA large brooch consisting of approximately 95 prong set diamonds and 10 natural pearls set in 18k yellow gold and platinum. Superior workmanship, with the largest diamond measuring 2.75 mm in diameterSee Sold Price
Sold2016Art Deco Platinum Sapphire and Diamond Brooch, 8.5 ctwMain Gem: Natural sapphire Color: Blue Gemstone Size: 5.5 carats Diamonds: Approximately 3 ctw of Old European Cut diamonds Color/Clarity: G, VS Metal: Platinum Please note that this lot has a reserveSee Sold Price
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May 31Miami Auctions & Appraisals LLC Vintage 21.90cts Platinum Mixed-cut Natural Diamond tassel Brooch PinUS$48,750
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3 days LeftSeized Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch PinUS$1
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