![Art Deco natural aquamarine ring in platinum: Art Deco natural aquamarine ring in platinum, 14 mm x 10 mm, 6+ CTW emerald cut natural aquamarine in platinum filigree setting, sz 8, 5.6 DWT, very good condition, no apparent meaningful scratches, v](https://p1.liveauctioneers.com/385/332379/179257548_1_x.jpg?height=310&quality=70&version=1717521954)
Art Deco Platinum
![Art Deco natural aquamarine ring in platinum: Art Deco natural aquamarine ring in platinum, 14 mm x 10 mm, 6+ CTW emerald cut natural aquamarine in platinum filigree setting, sz 8, 5.6 DWT, very good condition, no apparent meaningful scratches, v](https://p1.liveauctioneers.com/385/332379/179257548_1_x.jpg?height=310&quality=70&version=1717521954)
![Art Deco Platinum, Diamond Emerald Dress Clip: Art Deco platinum, diamond and emerald dress clip or brooch, this exquisite piece features an approximate 10mm carved fluted natural carved tear drop shaped emerald top presented on a highly stylized](https://p1.liveauctioneers.com/5855/332516/179331489_1_x.jpg?height=310&quality=70&version=1717634106)
![3.20 Carat Old European Cut Diamond 0.20 Carat Sapphire Platinum Art Deco Ring: Title: 3.20 Carat Old European Cut I I2 and Round Brilliant F VS1 Diamond 0.20 Carat Triangular Shape Sapphire Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 3 Carat Diamond Number](https://p1.liveauctioneers.com/3780/329167/177973963_1_x.jpg?height=310&quality=70&version=1715878703)
![Art Deco 2.14 Carat Old European Cut I VS2 Diamond Platinum Engagement Ring: Title: 2.14 Carat Old European Cut I VS2 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 2.14 Carat Diamond Number of Stones: 1 Color: I Clarity: VS2 Shape: Old European](https://p1.liveauctioneers.com/3780/329167/177973958_1_x.jpg?height=310&quality=70&version=1715878703)
![Platinum, diamond and sapphire Art Deco ring: Platinum, diamond and sapphire Art Deco ring, (4) marquis cut diamonds, 4.7 mm x 2 mm each, flush set, in in faceted sapphire surround, filigree setting, the shoulders in diamond pave highlight, sz 8,](https://p1.liveauctioneers.com/385/332379/179257550_1_x.jpg?height=310&quality=70&version=1717521954)
![Platinum, Diamond and Emerald Wristwatch: Art Deco Era platinum wristwatch with 18.00 x 15.00 mm. in diameter cream color hexagonal shape dial, blued steel spade shape hour and minute hands, black Roman numeral hour positions, not signed, cas](https://p1.liveauctioneers.com/1285/333174/179861325_1_x.jpg?height=310&quality=70&version=1718235157)
![VINTAGE ART DECO DIAMOND & SAPPHIRE LINE BRACELET: Set with (20) graduated Diamonds and (20) Square Cut Synthetic Blue Sapphires, set in Platinum. 3ct tw. 13.86dwt. 7 1/2" long.](https://p1.liveauctioneers.com/957/331423/178778024_1_x.jpg?height=310&quality=70&version=1716929917)
![Art Deco Platinum Columbian Emerald and Diamond Cluster Ring.: Art Deco Platinum Columbian Emerald and Diamond Cluster Ring. HALLMARKS: Platinum MEASUREMENT: Size N | Setting 14.3mm by 13.27mm | 1.64mm wide band | Main stone 8.36mm by 6.89mm <](https://p1.liveauctioneers.com/9184/332128/179156628_1_x.jpg?height=310&quality=70&version=1717346843)
![Antique Art Deco Platinum Filigree & Diamond Ring: 0.50 carat Old European cut diamond set in platinum filigree. Size 5.75 and 1.5 dwt.](https://p1.liveauctioneers.com/7247/333489/180080200_1_x.jpg?height=310&quality=70&version=1718412249)
![Platinum & 14K Gold, Diamond & Sapphire Bracelet: Ladies platinum and 14K white gold art deco bracelet featuring five (5) round brilliant diamonds approximately 0.30 carats together, Clarity-VS1, Color-G, accented by ten (10) triangular cut natural s](https://p1.liveauctioneers.com/525/332539/179371924_1_x.jpg?height=310&quality=70&version=1717698500)
![Art Deco Platinum Earrings with 4.00 CTs in Diamonds: Pair of Art Deco Platinum Earrings featuring Omega backs and Post for pierced ears. Accented with Round transitional cut, Baguette cut and Single cut Diamonds weighing together Approx. 4.00 Carats. G-](https://p1.liveauctioneers.com/7877/333606/180214287_1_x.jpg?height=310&quality=70&version=1718513102)
![Art Deco Platinum Diamond Brooch Gold Enamel Amethyst 14k Yellow: This is a beautiful Art Deco brooch, The frame is crafted from 14k yellow gold with platinum accent. It features a long triple layer oval shaped frame in yellow with black enamel surface and a large o](https://p1.liveauctioneers.com/1692/330287/178255951_1_x.jpg?height=310&quality=70&version=1716385067)
![Art Deco Diamond Bracelet 1.80ct Platinum Fancy Centerpiece: This stunning Art Deco bracelet is crafted from platinum featuring a 3 inches long centerpiece with an open design and a large marquise cut diamond in the center with small round diamonds and milgrain](https://p1.liveauctioneers.com/1692/330287/178391865_1_x.jpg?height=310&quality=70&version=1716490090)
![Art Deco Diamond Platinum Cross 1.75 Carats: Stunning Antique Art Deco Diamond Platinum Cross • 55 Diamonds • 1.75 Carats • Measures: 2.25" inches x 1.5" inches / 5.5 cm / 3.5 cm • 8.1 grams / 5.21 DWT • Does not include](https://p1.liveauctioneers.com/8264/330485/178188692_2_x.jpg?height=310&quality=70&version=1718090683)
![Antique Art Deco Platinum Diamond and Pearl Brooch / Pendant: Immerse yourself in the glamour and sophistication of a bygone era with our exquisite Art Deco Platinum Pearl & Diamond Brooch / Pendant . Crafted during the illustrious Art Deco era, this brooch is a](https://p1.liveauctioneers.com/8264/330485/178188674_1_x.jpg?height=310&quality=70&version=1718090683)
![Art Deco Platinum, Diamond & Ruby Ring: Art Deco Platinum, Diamond & Ruby Ring. Ruby: Aprox 1.25cts 2 Side Oil Mine Cut Diamonds Weight: Aprox 0.90cts. Total Diamond: 1.50cts. Diamond Clarity: VS/SI Color: G to H. Ring Size: 7.5 Stamped: Pl](https://p1.liveauctioneers.com/5870/332992/179756364_1_x.jpg?height=310&quality=70&version=1718238316)
![0.60 Carat Old European Cut Diamond 0.40 Carat Sapphire Platinum Art Deco Ring: Title: 0.60 Carat Old European Cut H VS1 Diamond 0.40 Carat Emerald Cut Sapphire Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 0.6 Carat Diamond Number of Stones: 12 Color: H Clar](https://p1.liveauctioneers.com/3780/329167/177974580_1_x.jpg?height=310&quality=70&version=1715878703)
![2.65 Carat Marquis and Old European Cut Diamond Platinum Art Deco Ring: Title: 2.65 Carat Marquis Shape F VS2 and Old European Cut F VS2 and Baguette Shape F VS1 Diamond Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 1.98 Carat Diamond Number of Stones](https://p1.liveauctioneers.com/3780/329167/177973903_1_x.jpg?height=310&quality=70&version=1715878703)
![Patek Philippe for Tiffany &: Patek Philippe for Tiffany & Company Platinum Gents Pocket Watch Brand: Patek Philippe Case Material: Platinum Movement: Manual Wind Style: Art Deco Place of Origin: Switzerland Period: 1930-1939](https://p1.liveauctioneers.com/6732/331696/179657107_1_x.jpg?height=310&quality=70&version=1717910686)
![Platinum, Gold, & Diamond Art Deco Brooch: Ladies platinum and 14K white gold art deco brooch featuring a round brilliant diamond approximately 0.26 carats, Clarity-VS1, Color-H. The brooch is marked "14K" and XRF tests 14K on the ba](https://p1.liveauctioneers.com/525/332539/179372103_1_x.jpg?height=310&quality=70&version=1717698500)
![Platinum and diamond ladies wrist watch: Platinum and diamond ladies wrist watch, Concord Watch Co. movement, 489 P, Swiss 17 jewels, in platinum (33) 1.3 mm diamond trimmed art deco case, with 14K white gold pierced diamond pave scalloped b](https://p1.liveauctioneers.com/385/332379/179257519_1_x.jpg?height=310&quality=70&version=1717521954)
![Art Deco Diamond Pendant Pin Old Mine Cut Platinum 14k Floral Filigree: This is a stunning Art Deco pendant or brooch, it is crafted from platinum with 14k white gold pin. The piece features a long octagonal shape frame with a fleur de lis flex bail decorated with diamond](https://p1.liveauctioneers.com/1692/330287/178391850_1_x.jpg?height=310&quality=70&version=1716490090)
![Art Deco Platinum and Diamond Bow Brooch: a lovely antique brooch in a stylized bow with two dangling ribbons, containing numerous round single cut diamonds weighing approximately 1.25 carats total. The metal was tested and found to be platin](https://p1.liveauctioneers.com/6253/332449/179301280_1_x.jpg?height=310&quality=70&version=1717577449)
![Lady's Art Deco Platinum, Diamond, and Sapphire Watch, Glycine: Lady's Art Deco Platinum, Diamond, and Sapphire Watch, Glycinecirca early 1930s, manual wind, the rectangular case with transitional and single cut diamonds weighing approximately .40 total carat (G-H](https://p1.liveauctioneers.com/250/333351/179989315_1_x.jpg?height=310&quality=70&version=1718312227)
News about Art Deco Platinum
![Harry Winston platinum and diamond ring rocked Doyle Fine Jewelry auction](https://www.liveauctioneers.com/news/wp-content/uploads/2023/04/Screenshot-2023-04-28-at-4.23.26-PM-1.png)
Harry Winston platinum and diamond ring rocked Doyle Fine Jewelry auction
NEW YORK – Jewelry sales at Doyle continue to surpass expectations at all levels of value. Auctions of Important Jewelry on April 27 and Fine Jewelry & Luxury Handbags on April 26 saw determined bidders from across the country and around the world drive exceptional prices throughout both sales, sending the week’s total past $6 million.
![Platinum sparkler, Remington bronze command attention at Abell Auction, May 22](https://www.liveauctioneers.com/news/wp-content/uploads/2022/05/Screen-Shot-2022-05-14-at-5.12.20-PM.png)
Platinum sparkler, Remington bronze command attention at Abell Auction, May 22
LOS ANGELES – Abell Auction Co. will present a fine art, antiques, 20th-century design and fine jewelry auction on Sunday, May 22, starting at 9 am Pacific time. Featuring property from prominent California estates, the online sale will be highlighted by an original Frederic Remington bronze Rattlesnake sculpture, estimated at $100,000-$150,000, and a collection of […]
![Picassos, Tiffany table, Agassiz platinum watch at Coker’s, June 18](https://www.liveauctioneers.com/news/wp-content/uploads/2011/06/2011_0608_9314248_lead.jpg)
Picassos, Tiffany table, Agassiz platinum watch at Coker’s, June 18
NEW MARKET, Tenn. – On Sat., June 18, commencing at 10 a.m. Eastern time, John W. Coker, Ltd., will conduct an eclectic Summer Estate Auction featuring exquisite timepieces and fine jewelry; paintings and decorative art; rugs and other quality antiques. Internet live bidding will be provided by LiveAuctioneers.com. From a Philadelphia art pottery collector’s estate […]
![Jasper52 presents Treasures of Time: Estate Designer Jewelry May 28](https://www.liveauctioneers.com/news/wp-content/uploads/2024/05/178015692_1_x.jpg)
Jasper52 presents Treasures of Time: Estate Designer Jewelry May 28
NEW YORK – On Tuesday, May 28, starting at 7 pm Eastern time, Jasper52 will conduct a sale titled Treasures of Time: Estate Designer Jewelry, consisting of exactly 221 lots. Absentee and Internet live bidding will be available through LiveAuctioneers. Highlights include an 18K gold and diamond bracelet by the Italian jewelry firm of Roberto […]