Sold2021Australian Black Opal & Diamond Set Platinum PendantDESCRIPTION: An antique black opal pendant necklace. Features a 16-18 Carat Opal, further completed with diamond set platinum bow in a 14kt yellow gold setting. Complete with a 14kt yellow gold box chSee 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
Sold2022Antique Platinum, Gold and Diamond Heart Pendant with Triple Strand Platinum and Cultured PearlAntique Platinum, Gold and Diamond Heart Pendant with Triple Strand Platinum and Cultured Pearl Chain Necklace Old European-cut diamonds ap. 5.90 cts., pearls ap. 4.7 to 2.2 mm., pendant c. 1905, pendSee Sold Price
Sold2021Antique 18k Gold Platinum Diamond Cherub PendantMETAL: 18k Gold/ Platinum. MEASUREMENTS: Pendant is 92mm x 55mm. GEMSTONES: Resin cherubs, rubies, diamonds (one missing) . TESTED: 18k/ Plat. WEIGHT: 45.5 grams.Gemstones have not been graded for colSee Sold Price
Sold2024Pair of antique platinum, gold & diamond earrings with IGI reportA pair of antique platinum, 18K, 14K and diamond pendant earrings with lever backs, weighing in total approximately 2.5 dwt or 3.88g and and with a total estimated diamond weight of 1.9 carats. PleaseSee Sold Price
Sold2018Superb Antique Art Nouveau Platinum Diamonds SapphiresSuperb Antique Art Nouveau Platinum Diamonds Sapphires Pendant Cross. The cross is set with 72 old rose cut and old European cut diamonds and 36 gem sapphires. Approximate total gem weight 1-1/4 plusSee Sold Price
Sold2023Antique Gold Platinum Miniature Portrait Diamond Brooch PendantMETAL: 18k Gold/ Platinum. MEASUREMENTS: Brooch is 35mm x 25mm. GEMSTONES: Diamonds. TESTED: 18k/ Plat. WEIGHT: 7.5 grams.Gemstones have not been graded for color and clarity ,and tested for clarity aSee Sold Price
Sold2021Diamond And Platinum Pendant, 1920sOver 7 Carats Of Diamonds In This Antique Art Deco Style Platinum And Diamond Pendant; Custom Added Bail Is 14k White Gold. 23.1 Grams Tw. Retail. Over $10,000. Review Appraisal And Photos At Left AndSee Sold Price
Sold2020Platinum 19.5 CTTW Star Sapphire Diamond PendantAntique ladies platinum star sapphire and diamond pendant. Features central cabochon star sapphire with an estimated weight of approximately 15 carats. Medium blue translucent body surrounded by haloSee Sold Price
Sold2016Antique 1.00ctw Diamond Platinum Cross PendantAntique platinum cross pendant, set with diamonds. Center stone is an Old European cut - total weight approximately 1 carat. Pendant measures 48mm with bale x 26mm. Weight of the piece - 4.2 grams.GemSee Sold Price
Sold2022Antique Platinum Art Deco Filigree Diamond Brooch Pin PendantThis is an antique Art Deco bar brooch pin/pendant rendered in fine 14K white gold. The filigree brooch features 21 Old European cut diamonds of VS-SI clarity and HI color. It is 2 1/2" long and it weSee Sold Price
Sold2021Art Deco Platinum, Diamond & Sapphire PendantAntique Art Deco Platinum, diamond and sapphire filigree pendant, converted from a bar pin. Features a 3" elongated lozenge shaped design set throughout with bezel and milgrain edged old European cutSee Sold Price
Sold2022Platinum, Gold, Natural Pearl, Ruby and Diamond Bow Wreath Pendant-NecklacePlatinum, Gold, Natural Pearl, Ruby and Diamond Bow Wreath Pendant-Necklace One semi-baroque drop pearl ap. 8.51 x 7.72 mm., 6 oval and cushion-shaped rubies ap. 1.75 cts., small rose and old mine-cutSee Sold Price
Sold2022PLATINUM & DIAMOND BOW FORM LAVALIER NECKLACEthe bow pendant set with 35 round diamonds approx. 0.60 carats, 16x16mm, pendant and fancy link neckchain test platinum, with replaced 18K closure ring (stamped 750), 15.75in., 7.7gms.See Sold Price
Sold202218K GOLD, PLATINUM DIAMOND & EMERALD PENDANT & NECKLACE18K GOLD & PLATINUM OCTAGONAL SHAPED PENDANT WITH A LARGE CENTRAL EMERALD, SURROUNDED BY 3 'BANDS' OF SMALLER DIAMONDS AND EMERALDS ON AN 18K WHITE GOLD 16" CHAIN - RECENT APPRAISAL DONE ON JULY 20, 2See Sold Price
Sold2021Platinum and Diamond Pendant NecklaceDESCRIPTION: A 950 Platinum necklace in a braided pattern, centered along the bottom by a bevel set .75ct H-I Color VS Diamond, marked "950 " with Italian hallmarks. Total Weight: 35.3 Grams (22.7 dwtSee Sold Price
Sold2020Platinum and Diamond PendantDESCRIPTION: A Pendant composed of Platinum, decorated with Marquee, Baguette and Round cut diamonds amounting to approx. 2cts. Total Weight: 7.4 Grams (4.8dwt) CIRCA: 21st Cent. ORIGIN: USA DIMENSIONSee Sold Price
Sold2022Vintage Platinum Diamond Sapphire Pendant NecklaceThis is a vintage Art Deco platinum pendant necklace featuring a halo of sapphires surrounding an Old European cut diamond. SI clarity and HI color. The chain is 18" long and the pendant diameter is 3See Sold Price
Sold2022Vintage Platinum Diamond Heart Brooch PendantThis is a vintage platinum heart shaped pendant/brooch studded with 48 Old European cut diamonds. SI-I clarity and GH-HI color. 1 3/8 x 1 3/8". It weighs a total of 8.1g. Draft title TW estimate seemsSee Sold Price
Sold2016Antique 14k Gold Platinum Diamond NecklaceNecklace is 15 1/2" long, pendant - 48mm x 25mm. Old mine and old euro cut diamonds - approx. 2.60ctw-2.70ctw. Marked on clasp 14k, tested also plat. Weight - 10 grams.Gemstones have not been graSee Sold Price
Sold2017Antique 18K Gold Platinum Diamond White Stone ReligiousMETAL: 18K gold, platinum. GEMSTONES: diamonds, carved white stone. MEASUREMENTS: pendant is 51mm long ( incl. bale) x 40mm at widest point. TESTED: 18K, Plat. WEIGHT: 16.0 grams. Gemstones have not bSee Sold Price
Sold2016Antique Platinum Seed Pearl Diamond NecklaceNecklace measures 24.5" long, measures 6.2mm at widest points. Center has a hook to attach pendant. Tested Platinum. Weight - 8.2 grams. Gemstones have not been graded for color and clarity ,andSee Sold Price
Sold202211003: Antique Diamond, Platinum-Topped Rose Gold PendaAntique Diamond, Platinum-Topped Rose Gold Pendant Stones: European-cut diamonds weighing a total of approximately 6.95 carats Metal: Platinum-topped 12k rose gold Gross WeighSee 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
May 23Hannam's Auctioneers LtdA FINE EDWARDIAN NEO CLASSICAL BELL EPOQUE DIAMOND AND AMETHYST NECKLACE probably Platinum mounted,£1,000
696 Lots AwaySeized Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch PinUS$1
5 days LeftFederal Assets AuctioneersAntique Art Deco Platinum European Marquise Diamond Ribbon Bow Wreath Brooch PinUS$1
2 days LeftFederal Assets AuctioneersAntique Fancy 18k Gold Platinum Rose Cut Diamond Picture Portrait Frame PendantUS$1
3 days LeftElmwood'sAN ANTIQUE BELLE EPOQUE DIAMOND PENDANT NECKLACE the openwork pendant with bow motifs, accented£700
May 28Miami Auction GalleryANTIQUE ART DECO DIAMOND EMERALD PLATINUM FLEUR DE LIS BROOCH PENDANTUS$24,000
6 days LeftHess Fine AuctionsAntique Marcus & Co. 5ctw Fine Old Euro Diamond Aquamarine Center Platinum Art Nouveau Era Pendant BUS$800(6 bids)
3 days LeftElmwood'sAN ANTIQUE DIAMOND AND ENAMEL PENDANT in yellow gold and platinum, the oval pendant set with a rose£350
May 14Adam's AuctioneersAN AMETHYST AND DIAMOND PENDANT/BROOCH, BY BOUCHERON, CIRCA 1965 The stylised ropetwist bow centrin€0
5 days LeftBidhaus14K White Gold & Platinum Emerald Art Deco Pin .60ct 6.2gr with Original BoxUS$10(1 bid)
4 days LeftMynt Auctions14K White Gold & Platinum Emerald Art Deco Pin .60ct 6.2gr with Original BoxUS$2,200