A FABULOUS LARGE VINTAGE JULIANA BROOCH RHINESTONE PRONG SETNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
AN EXQUISITE LARGE VINTAGE SIGNED KJL BROOCH BUTTERFLY PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A FABULOUS ANTIQUE BASKET BROOCH 1930'S STERLING MARCASITENoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
FINE VINTAGE SET OF WEISS BROOCH AND EARRINGS PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
WONDERFUL VINTAGE LOT OF 2 BROOCHES RHINESTONE PRONG SETNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
2 BEAUTIFUL VINTAGE RHINESTONE BROOCHES PRONG SET JULIANANoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
Midcentury Cartier Diamond Carved Coral Jade Lapis 18k Gold Platinum Flower Brooch Signed & NumberedHess Fine Auctions4.5(197)See Sold PriceMar 02, 2024
SUPERB VINTAGE LOT OF 2 SIGNED BROOCHES WEISS EMMONS PRONG SETNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
2 SUPERB VINTAGE BROOCHES PRONG SET MID-CENTURY RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A LARGE VINTAGE BUTTERFLY BROOCH PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH SHELL CAMEO SCENIC FIGURALNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH HP MINIATURE PORTRAIT PORCELAINNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
A BEAUTIFUL VICTORIAN BROOCH HP MINIATURE PORTRAIT PORCELAINNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
LOT OF 2 BEAUTIFUL VINTAGE BROOCHES RED PRONG SET RHINESTONESNoble House Collection Gallery4.5(114)See Sold PriceFeb 28, 2024
SoldEDWARDIAN PLATINUM 4.22CTW DIAMOND BROOCH PINEDWARDIAN FILIGREE PLATINUM AND DIAMOND BROOCH: Ca. 1915-1918. Platinum diamond (approx. 4.22 ctw.) brooch centering a .50 Ct, approx. Old European round cut diamond, rated VS1 in clarity and G-H in cSee Sold Price
SoldEDWARDIAN DIAMOND & PLATINUM HORSESHOE BROOCHWith graduated OMC diamonds, approx. 2.70 cts. TW. Ca. 1915. 1 1/4" x 1 1/8", 4.5 dwt.See Sold Price
SoldART DECO DIAMOND, PLATINUM FILIGREE BROOCHPierced and millegrained waisted lozenge with OMC and OEC diamonds, approx. 2.4 cts. TW, ca. 1915; 1/2" x 2 3/4"; 6.2 dwt.See Sold Price
SoldPlatinum & Diamond Wreath Pin or Brooch, 8.70 CTWAn Edwardian handmade and high-polished platinum wreath motif pin or brooch, circa 1915, set with 92 total old European and rose cut diamonds (approx. 8.70 carats total weight, color range: I-J, clariSee Sold Price
PLATINUM EDWARDIAN 3.42 CTW DIAMOND BROOCH IN BOXANTIQUE PLATINUM EDWARDIAN DIAMOND BROOCH: Ca. 1920's. Centering an early lozenge shape .52 Ct diamond with 32 old European round cut and Swiss cut diamonds totaling approx. 2.90 Ct., 1.5 - 4.65 mm. TSee Sold Price
SoldPLATINUM & DIAMOND FLORAL SPRAY PIN, 2.30CTWset with 80 round, marquise and baguette diamonds approx. 2.30 carats (in our opinion: F-G color, VS2-SI1 clarity, however not guaranteed), tests platinum, 1.78x1in., 14gms.See Sold Price
SoldWALTON & CO. PLATINUM DIAMOND BROOCH, ca. 1930Pierced panel set with circular brilliant cut diamonds, approx. 1.90 cts. TW, milgrained; Marked plat. 10% Irrid., Walton & Co., scratched #401C; 4.9 dwt., 1 3/4" x 5/8"See Sold Price
SoldPLATINUM DIAMOND BROOCH, ca. 1930Shield shape and bar panels with channels of calibrated synthetic sapphires, OEC and transitional cut diamonds approx. 3 cts. TW. 7.7 dwt. (12 gs.), 2 1/2" x 1"See Sold Price
SoldDREICER & CO. Platinum and Diamond BroochDREICER & CO. Platinum and Diamond Brooch ca. 1910; the open-work scroll and flower motif brooch centering a suspended old European-cut diamond weighing approx. 2.14 cts. surmounted with full- and sinSee Sold Price
SoldPlatinum, Diamond And Sapphire Brooch, Ca. 1900, W 1.7" 13.3gPlatinum, Diamond And Sapphire Brooch, Ca. 1900, W 1.7" 13.3g | (1) carat European cut diamond and melee. Total weight: 13.3 grams. Provenance: From the Estate of Prominent Collector, Leon Zielinski,See Sold Price
BROOCH - Platinum and Diamond Brooch, c. 1915, anBROOCH - Platinum and Diamond Brooch, c. 1915, an openwork, modifed elliptical shape with (3) bezel-set old mine-cut diamonds and (12) bezel-set and bead-set old mine-cut diamonds._x000D_ _x000D_ WithSee Sold Price
SoldMARCUS & CO. 14K Gold, Platinum, and Diamond RabbitMARCUS & CO. 14K Gold Platinum and Diamond Rabbit Broochca. 1900; the platinum-topped-gold mount set throughout with full-cut diamonds and a bezel-set circle-cut ruby eye; signed M&Co.; 4.26 dwts.; lgSee Sold Price
SoldART DECO DIAMOND PLATINUM BROOCHART DECO DIAMOND PLATINUM BROOCH, ca. 1935. Stirrup-form with French cut sapphire accents. Principal emerald cut diamond approx. .50 ct., two OEC diamonds .66 ct. TW, smaller OEC diamonds 2.42 cts. TWSee Sold Price
SoldOSCAR HEYMAN RUBY, DIAMOND PLATINUM BROOCHOSCAR HEYMAN RUBY, DIAMOND PLATINUM BROOCH, ca. 1955. Circular, swirls of bead set brilliant cut diamonds, approx. 1.07 cts. TW and channel set calibrated cut translucent rubies, approx. 3.13 cts. TW,See Sold Price
ART DECO PLATINUM & DIAMOND TIFFANY & CO BROOCHART DECO PLATINUM & DIAMOND TIFFANY & CO BROOCH: Ca 1930 this brooch is stunning set with French cut square corner cushion cut diamonds unique to Tiffany & Co., referred to as "Tiffany Pillows". RareSee Sold Price
SoldKATHLEEN DUGHI EMERALD & DIAMOND PLATINUM BROOCHKATHLEEN DUGHI EMERALD AND DIAMOND PLATINUM BROOCH, ca. 1989. Unique design in the form of a peacock feather, transforms for pendant wear. A lively pear shaped emerald, 18.72mm x 13.6mm, approx. 11.48See Sold Price
SoldPlatinum diamond circle brooch, missing two,circa 1915.Platinum diamond circle brooch, missing two stones,11.6 dwts. Circa 1915. The brooch contains 56 round diamonds, 50 diamonds going in a circle graduation from .01ct to .25cts each. There is an additioSee Sold Price
SoldLADY'S RING - Platinum, Opal and Diamond Ring, ca 1915,LADY'S RING - Platinum, Opal and Diamond Ring, ca 1915, with oval opal in pierced quatrefoil motif mounting set throughout with full and single-cut diamonds. With millegrain accents. Oval white opal:See Sold Price
SoldPLATINUM DIAMOND BROOCH, VAN CLIEF, NY, ca. 1955Stylized grape cluster and ribbon designed in high relief. Two circular brilliant cut diamonds approx. 1.05 cts. each, one approx. 1 cts., twenty-seven circular cut diamonds approx. 9.0 cts. TW, two pSee Sold Price
SoldPlatinum and Diamond Earrings and Brooch, Ca. 1950,Platinum and Diamond Earrings and Brooch, Ca. 1950, Brooch is Approx. 20.3 grams, Contains 1ct Emerald Cut Diamond, I Color, VVS 2 Clarity, 9 Square Cut Diamonds, , Approx. 1.50 ct., 9 Round Diamonds,See Sold Price
SoldArt 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
Sold6.35ct Blue Sapphire, 2.30ctw Diamond Platinum Ring6.35ct Blue Sapphire, 2.30ctw VS2-SI1/G-H Diamond Solid Platinum Ring - This exquisite ring was finely crafted of solid platinum and boasts a 6.35ct oval cut blue sapphire which displays a stunning veSee Sold Price
SoldVINTAGE RETRO 2.30ctw DIAMOND PLATINUM CLIP COCKTAILThis is an EXQUISITE PAIR of ORIGINAL, VINTAGE CLIP EARRINGS that was made in the RETRO COCKTAIL STYLE during the 1940s. They are HANDMADE from PLATINUM. The earrings are set with 76 SINGLE CUT DIAMONSee Sold Price
SoldPLATINUM AND DIAMOND CLUSTER RING, 2.30CTWset with 14 round diamonds approx. 2.30 carats, setting tests platinum, 7.5gms.See Sold Price
Edwardian Platinum and Diamond Filigree BroochDOYLE Auctioneers & Appraisers4.6(166)See Sold PriceFeb 29, 2024
Platinum, Diamond and Ruby Basset Hound BroochDOYLE Auctioneers & Appraisers4.6(166)See Sold PriceFeb 29, 2024
VICTORIAN FRENCH PLATINUM DIAMOND NECKLACE BROOCH WITH CHAINBidhaus4.3(747)See Sold PriceFeb 23, 2024
Platinum Antique Art Deco Diamond Brooch .75tdw 4.9g VS Excellent ConditionMynt Auctions4.6(680)See Sold PriceFeb 24, 2024
Vintage 1950's Blue Sapphire Diamond Platinum Brooch Pin, .30 CTW, 4.96 GrJasper524.5(9.8k)See Sold PriceFeb 27, 2024
Marquise Diamond Three-Stone 2.30 Tcw Engagement Ring Platinum Retail $18K3 Kings Auction4.3(194)See Sold PriceFeb 25, 2024
Antique Edwardian Platinum Top 18k Gold 0.55 ctw Diamond Milgrain Bar Pin BroochSeized Assets Auctioneers4.3(601)See Sold PriceFeb 25, 2024
Authentic! Tiffany & Co Schlumberger 18k Yellow Gold Platinum Diamond Pin BroochJasper524.5(9.8k)See Sold PriceMar 02, 2024
1.15 ctw CENTER Diamond 18K White Gold Ring (2.30 ctw Diamond) EGL CERTIFIEDFederal Assets Auctioneers4.4(411)See Sold PriceFeb 26, 2024
Antique Art Deco Platinum 4.04 ctw Old European Diamond Filigree Bar Pin BroochFederal Assets Auctioneers4.4(411)See Sold PriceFeb 26, 2024
