Sold2021Pierre Sterlé Platinum & Diamond Double Clip BroochPierre Sterlé double clips/brooch, a diamond and platinum knot with round-cut diamonds, suspending cascades of rectangular diamonds mounted in platinum, ca. 1955, with an approximate total weight ofSee Sold Price
Sold2023JEWELRY. Platinum and Diamond Double Clip/Brooch.Platinum double clip/brooch inlaid throughout with bands of single cut diamonds, (6) straight diamond baguettes, and (1) square cut diamond. Clip backings, and optional brooch backing are 14kt white 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
Sold2022Platinum, Aquamarine and Diamond Double Clip-BroochPlatinum, Aquamarine and Diamond Double Clip-Brooch 6 square-cut and 6 tapered baguette aquamarines, 38 round diamonds ap. 1.68 cts., and 54 single-cut and 4 baguette diamonds ap. 1.25 cts., no. 10094See Sold Price
Sold202014K/Platinum Amethyst & Diamond Double Clip BroochRetro 14K rose gold and platinum, amethyst and diamond double clip brooch, composed of two 18mm x 15mm emerald-cut amethyst and eight round single-cut diamonds, approx: 0.50 ct tw., color: H-I, claritSee Sold Price
Sold2024ESTATE RETRO PLATINUM & 10.85CTTW DIAMOND FLORAL SPRAY DOUBLE CLIP-BROOCHEstate platinum (tested) double clip-brooch, marquise, approx 2.50cttw, baguette, approx 5.00cttw, and round diamonds, approx 3.35cttw, average color: F-G (colorless), average clarity: VS-SI1, clSee Sold Price
Sold2019Diamond and platinum double clip brooch as flowerDiamond and platinum double clip brooch as flower cornucopia and arrow screw to adapt the different sets, in all ct. 9.00 circa, each brooch of cm 4.70, g 32.99. (slight defects) IT Doppia broche in pSee Sold Price
Sold2023Platinum And 10 Karat White Gold Diamond Double Clip Broochbrooch with removable armiture, featuring 10 baguette cut Diamonds [H/VVS], approximate total weight 1.10 carats, enhanced with eight full cut round and Round Brilliant cut Diamonds [H/VS], approximatSee Sold Price
Sold2021IMPORTANT SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCHIMPORTANT SAPPHIRE AND DIAMOND DOUBLE CLIP BROOCH, in platinum. Of part wave design, set with 3 sections of blue sapphires totalling approx. 6.84 ct. Flanked with multi-cut diamonds totalling approx.See 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
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
Sold2022Double clip brooch in platinumDouble clip brooch in platinum, comprising interlaced ribbons of diamonds, single cut and two centre diamonds, old cut, estimated total weight 0.80 ct. Detachable and convertible into two brooches. .See Sold Price
Sold2020Double-clip brooch in platinum setting with rose-cutDouble-clip brooch in platinum setting with rose-cut diamonds. 1940s.See Sold Price
Sold2024Double Strand Cultured Pearl Necklace with Platinum, White Gold, Mabé Pearl and DiamondEstate / Collection: Collection of a Florida Family Pearls ap. 9.5 to 9.4 mm., one mabé pearl ap. 20.0 mm., 44 round diamonds ap. 6.30 cts.,4 small round diamonds, clip-brooch detachable, ap. 14See 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
Sold2021TIFFANY & CO., DIAMOND DOUBLE CLIP/BROOCHTIFFANY & CO., DIAMOND DOUBLE CLIP/BROOCH Containing numerous transitional and 12 French cut diamonds weighing approximately 4.30 carats total, together with frame allowing the clips to be worn as a sSee 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
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
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
Sep 30Heritage Auctions55331: Diamond, Platinum, White Gold Double Clip-BroochUS$2,400(1 bid)
2 days LeftDawsons AuctioneersA mid-20th century diamond-set double clip/brooch, of scrolling design, channel-set with£6,500
5 hrs LeftMiami Auctions & Appraisals LLC Antique Art Deco Diamond Pearl Platinum Double Clip Brooch PinUS$5,800
Oct 20Miami Auctions & Appraisals LLC Antique Art Deco Diamond Pearl Platinum Double Clip Brooch PinUS$5,800
Sep 30Heritage Auctions55167: Art Deco Diamond, Platinum, White Gold Double-ClUS$3,000(1 bid)