![14KT VINTAGE 1.25CT DIAMOND 3D MOLLUSK SEA SHELL BROOCH PIN BARLEY TWIST+: ONLY Art Deco / Vintage Classic Aquatic Mollusk / Ocean Life 3D Raised / Barley Twist Seashell Brooch pin 1.50ct. Natural Diamonds: Round Full cuts. J-color, Vs-2 Si-1 clarity Tested: 14Kt Yellow gold](https://p1.liveauctioneers.com/5584/333295/179934653_1_x.jpg?height=310&quality=70&version=1718745967)
Art Deco Brooches & Pins
![14KT VINTAGE 1.25CT DIAMOND 3D MOLLUSK SEA SHELL BROOCH PIN BARLEY TWIST+: ONLY Art Deco / Vintage Classic Aquatic Mollusk / Ocean Life 3D Raised / Barley Twist Seashell Brooch pin 1.50ct. Natural Diamonds: Round Full cuts. J-color, Vs-2 Si-1 clarity Tested: 14Kt Yellow gold](https://p1.liveauctioneers.com/5584/333295/179934653_1_x.jpg?height=310&quality=70&version=1718745967)
![Art Deco Platinum Diamond & Pearl Brooch.: Center natural Pearls Measures: 7 1/2"mm. Ca 1930'. All dia are single cut. weighs:1.7cts. VS in clarity G-H on color. Weighs:15gramd. Measures: 2 x 2". Condition: Used.](https://p1.liveauctioneers.com/5870/332992/179756863_1_x.jpg?height=310&quality=70&version=1718238316)
![Art Deco Platinum Emerald & Diamond Brooch: Art Deco Platinum Emerald & Diamond Brooch Weighing 46.3 grams Set with an app. 2.50 Ct. Emerald in Center Along with 2 Diamonds weighing app. 2.70 Ct. F-G Color, VVS-VS Clarity And 234 Diamonds weigh](https://p1.liveauctioneers.com/6970/334101/180524812_1_x.jpg?height=310&quality=70&version=1719059741)
![Art Deco DOUBLE CLIP Pin Brooch Pair French Platinum Gold Pearl Diamond 1930s: Pair of Pearl Diamond Platinum Yellow Gold Double Clips French 1930s A pair of stunning and unusual double clips. Chic accent to any outfit, the double clips are a great addition to your jewelry colle](https://p1.liveauctioneers.com/3780/334177/180574764_1_x.jpg?height=310&quality=70&version=1718992884)
![Henri PIQUET Turquoise Diamond Platinum Pin BROOCH Clip Art Deco1920s French: Henri Piquet Turquoise Diamond Platinum Pin Brooch Clip, Art Deco 1920s, France Stunning turquoise and diamond safety pin created by Henri Piquet in France in the 1920s. Chic and elegant, the pin is a](https://p1.liveauctioneers.com/3780/334177/180574672_1_x.jpg?height=310&quality=70&version=1718992884)
![Vintage Vaseline Uranium Glass Vintage Brooch Pin: Really nice piece that glows beautifully under UV light. All the stones in this brooch are from uranium glass. Made in Czechoslovakia. Dimensions: Height: 2 1/2 '', Width: 2 1/4 ''. Fast delivery time](https://p1.liveauctioneers.com/3421/328493/177993749_1_x.jpg?height=310&quality=70&version=1718214032)
![Vintage Vaseline Uranium Glass Vintage Brooch Pin: Really nice piece that glows beautifully under UV light.All the stones in this brooch are from uranium glass. Made in Czechoslovakia. Dimensions: Height: 2 '', Width: 2 1/8 ''. Fast delivery time worl](https://p1.liveauctioneers.com/3421/328493/177993725_1_x.jpg?height=310&quality=70&version=1718214032)
![A silver Art Deco brooch, circa 1920: A silver Art Deco brooch, circa 1920Durchbrochen und in geometrischen Mustern gearbeitete Brosche aus Silber. Besetzt mit zahlreichen Zirkonia. Rückseitig bezeichnet "STERLING". Länge 6 cm, Gesamtge](https://p1.liveauctioneers.com/482/332826/179706875_1_x.jpg?height=310&quality=70&version=1718214620)
![A French Art Deco silver brooch, by Fernand Grange, c.1925,: A French Art Deco silver brooch, by Fernand Grange, c.1925, of modernist design, modelled as a planished finish square plaque, with central bead decoration within a grooved border. Pin and trombone cl](https://p1.liveauctioneers.com/1782/333411/180022785_1_x.jpg?height=310&quality=70&version=1718382283)
![Antique Deco 6.55cts Old European Diamond Platinum Filigree Brooch Pin: Antique Deco 6.55cts Old European Diamond Platinum Filigree Brooch Pin. This Handsome original antique art deco filigree Diamond brooch pin is crafted in solid platinum. The center diamond is bezel se](https://p1.liveauctioneers.com/2211/332393/179264003_1_x.jpg?height=310&quality=70&version=1717524154)
![Art Deco Platinum 6.00 ctw Old European and Mine Cut Diamond Filigree Brooch: An art deco period platinum filigree brooch with a central 1.58ct old European cut diamond (K - SI1) surrounded by 4.42ctw of European and mine cut diamonds (G to I - VS2 to SI2). Measures 21.10x75.05](https://p1.liveauctioneers.com/989/334035/180503160_1_x.jpg?height=310&quality=70&version=1718915780)
![Jay Strongwater Pin Brooch: Jay Strongwater Enameled Clip-On Photo Pin Brooch. Stamped. Sight measures 1" x 1". Overall measures 2". Condition: Good condition. Estimate 20 - 60 Domestic shipping Third party](https://p1.liveauctioneers.com/7976/333599/180205903_1_x.jpg?height=310&quality=70&version=1718660724)
![Vintage art deco marbled lucite clip brooches: Vintage art deco marbled lucite clip brooches Unmarked For measures please refer to the picture taken with a measuring tape. Weight: 11 Grams. This is a NO RESERVE AUCTION: there are no hidden or conf](https://p1.liveauctioneers.com/8700/332907/180222943_1_x.jpg?height=310&quality=70&version=1718662564)
![Antique art deco galalith and metal clip brooches.: Antique art deco galalith and metal clip brooches. Unmarked. For measures please refer to the pictures taken with a measuring tape. Weight: 20 Grams. This is a NO RESERVE AUCTION: there are no hidden](https://p1.liveauctioneers.com/8700/332907/180222904_1_x.jpg?height=310&quality=70&version=1718662564)
![Group of 4 Vintage Brass Stick Pins: Includes arrowhead, wire wrapped stone, hand, and art deco triangle, Longest measures 2 1/2 inches long.](https://p1.liveauctioneers.com/5173/334196/180585724_1_x.jpg?height=310&quality=70&version=1719006005)
![Vintage 1940s Art Deco Sterling Silver & Rhinestone Leaf Brooch: Very unusual, large, and beautiful piece. Very good vintage condition; some patina according to age. Measures approx. 3" long x 2 1/2" wide, and weighs ca. 18.4 grams.](https://p1.liveauctioneers.com/8245/334248/180634072_1_x.jpg?height=310&quality=70&version=1719183353)
![Vintage 1940s Art Deco HARRY ISKIN 10K Goldfilled Faux Emerald Flower Pin: Very unusual, large, and beautiful piece. Very good vintage condition. Measures approx. 2 3/4" long x 2 3/8" wide, and weighs ca. 19.1 grams. Designer mark on the bottom.](https://p1.liveauctioneers.com/8245/334248/180634093_1_x.jpg?height=310&quality=70&version=1719183353)
![Art Deco Bakelite Brooch Bar Pin: Fantastic Art Deco ( 1930's ) bakelite bar brooch, sweater, shawl or scarf pin. 4" length. 1 3/8" W.](https://p1.liveauctioneers.com/1910/332589/179392376_1_x.jpg?height=310&quality=70&version=1717697449)
![Art Deco Gemstone Sterling Equestrian Brooch Pin: Vintage 1930's - 1940's Art Deco era Tiger's Eye & Mother of Pearl shell, horse head equestrian theme, sterling silver bar brooch pin. 2" length.](https://p1.liveauctioneers.com/1910/334280/180650780_1_x.jpg?height=310&quality=70&version=1719239835)
![Art Deco Gold Diamond Ruby Long Stickpin: Antique 14K gold Signed Bulldog Stickpin Lapel Pin Consistent with age and use please see the photos for condition Please ask for more photos if you need we will send them with in 24-48 hours Due to t](https://p1.liveauctioneers.com/5584/333283/179926938_1_x.jpg?height=310&quality=70&version=1718743985)
![Art Deco Gold Ruby And Sapphire Pin Brooch: An elegant Art Deco yellow gold brooch decorated with a stylized image of a bird set with ruby and sapphire gemstones. With a safety clutch pin back. Apparently unmarked. Art Deco Fine Jewelry, Gifts](https://p1.liveauctioneers.com/5584/333283/179926870_1_x.jpg?height=310&quality=70&version=1718743985)
![Estate Art Deco Diamond Brooch: Estate Art Deco Diamond Brooch. Ê Ê Ê Art Deco Brooch, Diamond 2.00 cttw G-H VS-VS1, Platinum 12.19g Measurement : 2.19](https://p1.liveauctioneers.com/6970/334101/180525013_1_x.jpg?height=310&quality=70&version=1719059741)
![Antique Art Deco Green Emerald Brooch Pin in 18K Yellow Gold, .52 CT, 13.8 Grams: Antique Art Deco Green Emerald Brooch Pin in 18K Yellow Gold, .52 CT, 13.8 Grams This is a truly unique one-of-a-kind brooch. Please do not hesitate to ask any questions. Circa: 1920's Gemstone: 1 gre](https://p1.liveauctioneers.com/5584/333302/179942004_1_x.jpg?height=310&quality=70&version=1718743985)
![Art Deco Sapphire and Diamond Brooch: Art Deco Sapphire and Diamond Brooch.Ê Ê Ê Ê Ê Ê Ê Ê Ê Ê Weight:Ê9.7 grams Dimensions:Ê52mm x 21mm x 2mm Sapphire Dimensions:Ê6 (4mm x](https://p1.liveauctioneers.com/6970/334101/180524661_1_x.jpg?height=310&quality=70&version=1719059741)
News about Art Deco Brooches & Pins
![Boris Lovet-Lorski gave Art Deco a sultry shape](https://www.liveauctioneers.com/news/wp-content/uploads/2024/03/Diana-1.jpg)
Boris Lovet-Lorski gave Art Deco a sultry shape
NEW YORK — At the height of the Art Deco era, Boris Lovet-Lorski (Lithuanian and American, 1894-1973) was one of the most celebrated sculptors working in New York City. The metropolis had already become a locus for art thanks to the 1913 Armory Show, and in the mid-1920s, it was a Mecca for Art Deco […]
![Art Deco cocktail shakers: the most sophisticated collectibles](https://www.liveauctioneers.com/news/wp-content/uploads/2023/12/bidsmart1-1.jpg)
Art Deco cocktail shakers: the most sophisticated collectibles
NEW YORK — The art of the cocktail is an elegant one. Don Draper in TV’s Mad Men surely made it seem so when he effortlessly hopped across an unmanned bar and made himself an Old Fashioned, plopping a sugar cube in a glass, adding bitters, water and mixing before adding whiskey. Mixed drinks have been […]
![‘Pursuit of Beauty’ features American and French Art Nouveau and Art Deco pieces at Heritage Oct. 26](https://www.liveauctioneers.com/news/wp-content/uploads/2023/10/162918604_1_x-1.jpg)
‘Pursuit of Beauty’ features American and French Art Nouveau and Art Deco pieces at Heritage Oct. 26
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![Art Deco radio collection featured in Heritage’s June 6 Design sale](https://www.liveauctioneers.com/news/wp-content/uploads/2023/05/Teague-Bluebird-1.jpg)
Art Deco radio collection featured in Heritage’s June 6 Design sale
DALLAS – On Tuesday, June 6, Heritage Auctions presents an outstanding collection of design and technology history in its Design Signature® Auction. The event is packed with contemporary glass, Japanese ceramics, furniture and a standout selection of Art Deco radios from an important New York collection. Absentee and Internet live bidding will be available through LiveAuctioneers.