Sold2016Gold Pin with Diamond14KW 2 1/4" long bar pin with locking c-clasp features (1) 3.0mm round Diamond, .10ct. 4.0gtw.See Sold Price
Sold2016Gold Brooch with Turquoise and Diamond14KW 1 1/2" diameter pin with locking barrel clasp features (1) 7.3mm round Turquoise cabochon, (12) approx. 7 X 5mm Oval Turquoise cabochons, (6) approx. 5.6 X 2.3mm Marquise Diamond sSee Sold Price
Sold2016Gold Pin/Pendant with Sapphire and Diamond14KW. 1 1/8 X 3/4" slide and pin with locking c-clasp. Features (17) 2.8 - 3.2mm round Diamonds, approx.1.50ctw and (28) 3 X 2mm - 5 X 3mm marquise Blue Sapphires. 7.4gtw.&nbsSee Sold Price
Sold2016Gold Pin with Cameo35 X 27mm oval Shell Cameo of female bust wearing Diamond pendant. Cameo is bezel set in 14KW filigree frame with locking c-clasp. 11.4gtw.See Sold Price
Sold2021Arti Deco 19.50 Ct Diamond PinArti Deco 19.50 Ct Diamond Pin Mounted with 19.50 Ct.* of Diamonds E-F Color VVS-VS Clarity Platinum Metal Weight: 41.90 gm. *approx. weight Item #: 6235See Sold Price
Sold2022Stunning Platinum Diamond PinStunning Platinum Diamond Pin Measuring 3.75" in length, possibly a hat pin and or hairpiece, featuring three rows do round brilliant cut diamonds and a row of straight baguettes (g-VS1) approx. 12ctSee Sold Price
Sold2015Grima 18k Gold & Diamond PinModenist pin set with 9 diamonds measures 1 7/8 inches across. Hallmarked Grima , HJC, crown, 18, leopards head, p. 10.2 dwt.See Sold Price
Sold2023Art Deco Diamond Pin14.00 Ct. Diamond Pin Mounted with 34 Round Diamonds Weighing 6.50 Ct.* Along with 27 Marquise Diamonds Weighing 6.50 Ct.* and 35 Baguette Diamonds Weighing 1.00 Ct.*  Diamonds are all E-F ColorSee Sold Price
Sold2024A Romanov Owned Karl Faberge Gold & Diamond PinA 14kt Rose Gold Karl Faberge Pin Owned by the House of Romanov Grand Duke Sergei Mikhailovich (1869-1918) of Russia. The Pin is marked KP and 56 and features a round wreath motif with a crown atop diSee Sold Price
202312.50 Ct Diamond Pin Item # 5642 Mounted with 220 Cts of Round Diamonds Weighing 12.50 Ct. E-F Color12.50 Ct Diamond Pin Item # 5642 Mounted with 220 Cts of Round Diamonds Weighing 12.50 Ct. E-F Color VVS-VS Clarity 18K Yellow Gold Gold Weight: 43.70 gm.See Sold Price
Sold2023Vintage Boucheron Paris 18K Gold, Chrysoprase and Diamond Pin BroochTitle: Vintage Boucheron Paris 18K Gold, Chrysoprase and Diamond Pin Brooch Description: - 18 karat yellow and white gold - 0.51 carat of round brilliant cut diamond - 1.32 cabochons chrysoprase - feaSee Sold Price
Sold201518k Grima Modernist Diamond PinHallmarked Grima, Crown, 18, T, O. Set with 41 diamonds measures approx. 2 1/2 inches across. 33 dwt.See Sold Price
Sold2022Stunning Platinum Diamond PinStunning Platinum Diamond Pin Measuring 3.25" in length, likely a hat pin or hairpiece, with wave like placeholders on the reverse, featuring three rows of brilliant round cut diamonds accented with aSee Sold Price
Sold201618K WHITE GOLD DIAMOND PIN *MADE IN ITALY*18K White gold White diamond pin made in Italy. approx. 5.5 carats of Round brilliant cut diamonds VVS - VS CLARITY AND E-F COLOR.See Sold Price
Sold2022TIFFANY & CO. 18K DIAMOND PIN & EARRING SETin floral blossom design, the set comprising 18 round diamonds approx. 1.18 carats, pin also serves as a pendant, in yellow textured gold with interior matte finish, each stamped ‘Tiffany & Co. 750�See Sold Price
Sold2015Grima 18k Opal & Diamond Pin /PendantAndrew Grima pin pendant combo set with four vivid Mexican opals and seven small diamonds. Signed A G. Ltd, with London hallmarks for 18k, date letter E. 6.6 dwt.See Sold Price
Sold201818 Karat Gold Emerald and Diamond Pin Brooch18 Karat Gold Emerald and Diamond Pin BroochMeasuring: 2.75 x 1.25 inchesWeighing: 22.5 gramsSee Sold Price
Sold2022Platinum Double Circle Diamond PinPlatinum double circle diamond pin/pendant. The pin is designed with a pair of intertwining circles set with diamonds. One is set with marquise cut diamonds in graduating size, the other is set with rSee Sold Price
Sold2022Vintage 14kt White Gold and Diamond Pin - 4.9 cttwVintage 14kt White Gold and Diamond Pin - 4.9 cttw Ribbon and leaf motif with 70 brilliant cut diamond rounds measuring between 2.0mm and 4.3mm in size, diamonds F color with VS1 clarity. Diamonds appSee Sold Price
Sold2019Art Deco Platinum Sapphire and Diamond Pin, FrenchCrafted in platinum; centering a rectangular cut sapphire weighing approximately 2.50 carats; accented with 34 square- and rectangular-cut sapphires, weighing a total of approximately 2.80 carats; andSee Sold Price
Sold2022JEWELRY: 18K Belle Epoque ruby, pearl and diamond pin, tested 18K yellow gold with 14K yellow goldJEWELRY: 18K Belle Epoque ruby, pearl and diamond pin, tested 18K yellow gold with 14K yellow gold pin stem. , green enamel accents in scroll work, set with four oval cabochon cut medium red natural rSee Sold Price
Sold2020AN ART DECO RUBY, EMERALD, SAPPHIRE AND DIAMOND PINAN ART DECO RUBY, EMERALD, SAPPHIRE AND DIAMOND PIN BROOCH, EARLY 20TH CENTURY, POSSIBLY BY CARTIER in 18ct white gold, the pin terminated by concentric circular motifs articulated to rotate within onSee Sold Price
Sold2022Antique Gold, Pearl and Diamond PinAntique Gold, Pearl and Diamond Pin 42.5mm in length, 11.2 grams total weight, two larger European cut diamonds measuring 5.4mm and 5.5mm in size (I color, I1 and SI2 clarity) approx. 1.22 cttw, accenSee Sold Price
Sold2016Victorian 2.50ct. Diamond Pin.Platinum and 18k gold and diamond pin. OEC, OMC and rose cut diamonds, approximately 2.50 cts. TW. Approximately I-K, SI-I. 5.9 dwts. Size 3 - 7/8" L.See Sold Price