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
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
Sold2023$42000 Edwardian Diamond & Platinum Brooch, Pendant$42852 Spectacular Edwardian antique diamond and platinum brooch with 6.68 carats of diamonds! 17.1 grams of platinum. Circa 1910. You won't find another like it anywhere. Complete with appraisal of $See 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
Sold2017Edwardian diamond, platinum-topped 14k yellow gold pendEdwardian diamond platinum-topped 14k yellow gold pendant-brooch featuring (2) old European-cut diamonds weighing a total of approximately 0.55 ct. accented by (52) old European and single-cut diamondSee Sold Price
Sold2020Edwardian Era Platinum & Diamond Necklace PendantEdwardian platinum brooch converted to pendant on 14k white gold chain. Features and ovular Edwardian pendant measuring 2 1/2" x 3/4" with approximately 1 carat total weight of round cut and rose cutSee Sold Price
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
Sold2021Edwardian Diamond, Tourmaline, Emerald, PlatinumEdwardian Diamond, Tourmaline, Emerald, Platinum Pendant-Brooch The pendant-brooch features a rectangular-shaped step-cut pink tourmaline measuring 10.87 x 9.19 x 5.52 mm and weighing approximately 4.See Sold Price
Sold2017Edwardian Style Platinum Diamond & Sapphire PendantEdwardian style platinum diamond & sapphire pendant platinum diamond and sapphire pendant the pendant was originally a brooch but has been replaced with an 18 kt yg gold one. This pendant is clearly mSee Sold Price
Sold2024Antique 18K Gold and Platinum, Old European Diamond 7 Point Star Pendant / BroochMagnificent Edwardian/Victorian Antique 18K Gold and Platinum 7 Point Star Pendant featuring Old European and Old Mine Diamonds. Center Old European Cut Diamond is .3 carats, I1, J. The 66 Old Mine CuSee Sold Price
Sold2022EDWARDIAN, DIAMOND AND PEARL PENDANT/BROOCHEDWARDIAN, DIAMOND AND PEARL PENDANT/BROOCH Containing 29 old European and old mine cut diamonds weighing approximately 1.75 carats and seven pearls (origin not tested). Mounted in platinum-topped golSee Sold Price
Sold2023AN EDWARDIAN 14K WHITE GOLD AND PLATINUM PIN | PENDANTThe 14k gold and platinum brooch/pendant is set with four 0.03 carat diamonds and a central green faceted gemstone, marked 14k and Plat. on the clasp. Pendant measures 1.625 x 0.875 inches. Green faceSee 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
Sold2022Pendant Brooch in 18 kt gold with 2.10Cts in DiamondsMade in the shape of a rosette, with late Edwardian and Early Art-Deco patterns. This versatile pendant-brooch was carefully crafted in solid yellow gold of 18 karats with platinum tops for the diamonSee Sold Price
Sold2021Antique Edwardian Platinum Diamond PendantMETAL: Platinum. MEASUREMENTS: Pendant is 58mm x 50mm. GEMSTONES: Synthetic sapphires (center stone is slightly abraded), Diamonds approx. 1.60ctw. TESTED: Plat. WEIGHT: 13.9 grams.Gemstones have notSee Sold Price
Sold2020Platinum Diamond Brooch PendantMETAL: Platinum. GEMSTONES: Diamonds approx. 3.00ctw. MEASUREMENTS: Brooch is 42mm x 33mm. has a hook on the bottom to attach a drop. TESTED: Plat. WEIGHT: 12.5 grams.Gemstones have not been graded foSee Sold Price
Sold2016Antique Edwardian Platinum Diamond Pendant NecklaceNecklace is 19 1/" long, pendant - 38mm in diameter. Set with old mine cut diamonds - approx. 2.00ctw. Tested plat. Weight - 14.8 grams.Gemstones have not been graded for color and clarity ,and tSee Sold Price
Sold2022Edwardian platinum diamond pendant w/ platinum necklaceEdwardian platinum pendant (1.35"L) with diamonds, attached to a platinum necklace, tdw approx. 0.35ct, wt. 3.7gmSee Sold Price
Sold2015Art Deco Platinum Diamond Brooch PendantBrooch measures 70mm x 7mm. Diamonds - approx. 0.80-0.90ctw. Tested plat. Weight - 7.3 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and color enhancement, unlessSee Sold Price
Sold2018Platinum Diamond Brooch/PendantContaining round brilliant, marquise, pear, and baguette cut diamonds approximately 4.0 carats total weight. Hidden bale to verso. Marked 4196 . 2.25" x 1.25". 14.3 dwt.See Sold Price
Sold2022Elegant Platinum and 5.5ct Diamond BroochDESCRIPTION: A Platinum Diamond Brooch/Pendant features a dangling design inset with an array of Baguette, Marquee, and Round cut diamonds. The center set with the largest 0.5ct round Cut Diamond, furSee Sold Price
Sold2022PERIOD EDWARDIAN PLATINUM AND DIAMOND BROOCHAntique handmade, ribbon form brooch set with Old Mine cut and Old European cut round brilliant diamonds. Bezel set in the center is one elongated pear shape diamond, measuring .66ct. Clarity SI1, ColSee Sold Price
Sold2017Platinum and diamond brooch/pendant set with marquisPlatinum and diamond brooch/pendant set with marquis and baguette diamonds approximately 4ct. total weight.See Sold Price
Sold2024Art Deco Platinum Gold Diamond Brooch Pendant NecklaceMETAL: 14k Gold/ Platinum. MEASUREMENTS: Necklace with the pendant attached is 19" long, pendant detaches and converts into a brooch - 46mm x 15mm. GEMSTONES; Diamonds approx. 3.00ctw. MARKED: IrSee Sold Price
May 21Sworders Fine Art AuctioneersAn Edwardian seed pearl and diamond starburst brooch/pendant,£160