Sold2022An Art Deco emerald and diamond double-clip broochCirca 1925, platinum Centering two trapezoid shaped diamonds each gauged at 7.2mm - 5.4mm x 3.4mm (depth could not be determined due to a closed backing) each graded F-G color and VS clarity and oneSee Sold Price
Sold2020Platinum diamond double clip, c. 1930, 20.5 dwtsPlatinum diamond double clip, c. 1930, 20.5 dwts Length: 2.5".This fine art deco diamond brooch contains approximately 198 .10ct(average) round and baguette diamonds and two .50ct round diamonds, allSee Sold Price
Sold2022ART DECO DIAMOND BROOCH,ART DECO DIAMOND BROOCH, CIRCA 1930 Of openwork, geometric design, set with old brilliant-cut diamonds, diamonds approx. 2.70cts total, length 4.4cmSee Sold Price
Sold2023ART DECO, EMERALD AND DIAMOND DOUBLE CLIP BROOCHART DECO, EMERALD AND DIAMOND DOUBLE CLIP BROOCH Containing two modified octagonal step cut emeralds measuring approximately 8.45 x 6.45 and 8.75 x 6.45 mm, two square step cut emeralds and numerous cSee Sold Price
Sold2020An Art Deco diamond and platinum brooch, circa 1930An Art Deco diamond and platinum brooch circa 1930 designed as a dimensional ribbon bow set with single and old mine-cut diamonds, suspending articulated step-cut diamond fringe, terminating in old miSee Sold Price
Sold2015Art Deco Diamond Cabochon Ruby Double Clip BroochArt Deco Diamond and Cabochon Ruby in Platinum Double Clip Brooch. Diamond total weight approx. 5.00ct Measurements: 1" x 1.48" and 1" x 1.51" Total Weight: 21.2 gSee Sold Price
Sold2024Art Deco Platinum Diamond Emerald Double Clip BroochArt Deco Platinum Weight 29g Diamond Approx. 5ct Emerald Double Clip Brooch Measurements 1.1inx2.2in  See Sold Price
Sold2018ART DECO 7.76CTTW DIAMOND & PLATINUM BROOCH / CLIPEstate Art Deco platinum (tested) diamond double-clip brooch, c. 1930s, approx 7.46cttw, two fur or coat clips with pin mechanism to combine into single brooch, featuring pierced work and milgraining,See Sold Price
Sold2023ART-DECO CERTIFICATED NATURAL JADE AND DIAMOND DOUBLE CLIP BROOCHART-DECO CERTIFICATED NATURAL JADE AND DIAMOND DOUBLE CLIP BROOCH, High carat gold.Fine carved jade depicting peaches (Certificated Natural jade, no indications of impregnation.Diamonds bright and livSee Sold Price
Sold202255185: Art Deco Diamond, Platinum, White Gold Double-ClArt Deco Diamond, Platinum, White Gold Double-Clip Brooch Stones: Baguette-cut diamonds weighing a total of approximately 6.65 carats; transitional-cut diamonds weighingSee Sold Price
Sold202255384: Art Deco Diamond, Platinum, White Gold Double-ClArt Deco Diamond, Platinum, White Gold Double-Clip Brooch Stones: Baguette, triangular, and marquise-cut diamonds weighing a total of approximately 2.55 carats&semSee Sold Price
Sold202255183: Art Deco Diamond, Platinum, White Gold Double-CArt Deco Diamond, Platinum, White Gold Double-Clip Brooch Stones: Marquise, hexagon, European, transitional, and single-cut diamonds weighing a total of approSee Sold Price
Sold202255180: Art Deco Diamond, Platinum, White Gold Double-ClArt Deco Diamond, Platinum, White Gold Double-Clip Brooch Stones: Baguette, marquise, and transitional-cut diamonds weighing a total of approximately 3.00 carats MSee Sold Price
Sold2022HENRI PICQ: MULTI GEM-SET AND DIAMOND TUTTI FRUTTI DOUBLE-CLIP/BROOCH, CIRCA 1930HENRI PICQ: MULTI GEM-SET AND DIAMOND TUTTI FRUTTI DOUBLE-CLIP/BROOCH, CIRCA 1930 Each openwork shield-shaped clip composed of twisting vines issuing from a central ogee motif, set throughout with briSee Sold Price
Sold2020French 1930s 18k Gold 8.50ctw Diamond Pearl Double ClipFrench made circa 1930-40s, 18k gold brooch, convertible into two clips. Set with pearls and a combination of old mine and Euro cut diamonds - approx. 8.50ctw. Brooch measures 63mm x 60mm. Marked withSee Sold Price
Sold2023Art Deco Clip BroochCirca 1920s Art Deco White Metal Brooch. Fine quality costume piece set throughout in red and colorless paste. Stamped Mecan to verso. Previously a double clip brooch. Measures 1-1/8" H, 2-1/2" W. ConSee Sold Price
Sold2016A Bulova 14k white gold ladies 30’s vintage wrist watchA Bulova 14k white gold ladies wrist watch with solid gold squared case, set with 2 round diamonds on the lugs art deco circa 1930's vintage. 14k white gold double band bracelet on a long sliding secuSee Sold Price
Sold2017Diamond and Onyx Bow Brooch in 14 Karat White Gold andAn Art-Deco black onyx bow brooch ca 1930's. 14k white gold double pin back and frame. Diamonds set in platinum weighing approximately three carats total weight including center marquise cut diamond.See Sold Price
Sold2022A FRENCH ART DECO DIAMOND CLIP BROOCH in platinum and 18ct white gold, designed as a shield, setA FRENCH ART DECO DIAMOND CLIP BROOCH in platinum and 18ct white gold, designed as a shield, set with shield, baguette, emerald, and single cut diamonds all totalling 3.0-3.5 carats, French assay markSee Sold Price
Sold2022ART DECO DIAMOND CLIP BROOCHART DECO DIAMOND CLIP BROOCH, In 18 ct. gold. Of part open work design, set with diamonds totalling approx. 1 ct. L. 2.8 cm. 8.3 grams.See Sold Price
Sold2022BOUCHERON: RUBY AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1945BOUCHERON: RUBY AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1945 Composed of two elongated heart-shaped leaves, set with calibré-cut rubies surrounding marquise-cut diamond centres and baguette-cut diaSee Sold Price
Sold2022EMERALD AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1935EMERALD AND DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1935 Of openwork scrolling spray design, each set with a circular-cut emerald, the scrolls pavé-set throughout with old brilliant-cut diamonds, accenSee Sold Price
Sold2022DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1940DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1940 Of openwork geometric form with scrolling detail, set throughout with old brilliant and single-cut diamonds, accented by baguette-cut diamonds and two collet-setSee Sold Price
Sold2022DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1950DIAMOND DOUBLE-CLIP/BROOCH, CIRCA 1950 Of openwork scroll design, each channel-set with three step-cut diamonds, the scrolls pavé-set with brilliant-cut diamonds, accented by baguette-cut diamondSee Sold Price
May 06Heritage Auctions55213: Art Deco Diamond, Platinum, White Gold Double-C$4,000(1 bid)