![Art Deco Platinum Diamonds Ring circa 1920s': Three old mine-cut Diamonds+=1.10 cts. SI in clarity and H_I in color. Smaller diamonds~0.25cts. Total Diamonds=1.35 cts. Weighs 3.7 gr. Size 5 1/2. condition good](https://p1.liveauctioneers.com/5870/332992/179756711_1_x.jpg?height=310&quality=70&version=1718238316)
Art Deco Platinum
![Art Deco Platinum Diamonds Ring circa 1920s': Three old mine-cut Diamonds+=1.10 cts. SI in clarity and H_I in color. Smaller diamonds~0.25cts. Total Diamonds=1.35 cts. Weighs 3.7 gr. Size 5 1/2. condition good](https://p1.liveauctioneers.com/5870/332992/179756711_1_x.jpg?height=310&quality=70&version=1718238316)
![Krementz Art Deco Diamond, Onyx, Platinum, 14k Dress: Consisting of a pair of double cufflinks, together with three matching shirt studs, each featuring a concave onyx tablet centering one full-cut diamond set in platinum topped, 14k yellow gold mounting](https://p1.liveauctioneers.com/1571/333870/180399904_1_x.jpg?height=310&quality=70&version=1718839117)
![Art Deco Platinum 14.50 Ct. Diamond Heart Brooch: Art Deco Platinum 14.50 Ct. Diamond Heart BroochWeighing 21.7 gramsSet with 10 Diamonds weighing app. 7.50 Ct.35 Diamonds weighing app 4.00 Ct.And 14 Diamonds weighing app. 3.00 Ct.F-H Color, VVS-VS C](https://p1.liveauctioneers.com/1692/331206/178647433_1_x.jpg?height=310&quality=70&version=1716648721)
![GARRARD Art Deco Platinum 17.00 Ct. Diamond Bracelet: GARRARD Art Deco Platinum 17.00 Ct. Diamond BraceletWeighing 51.4 gramsSet with an app. 0.80 Ct. Diamond in CenterAlong with 414 European-cut Diamonds weighing app. 12.00 Ct.And 48 Baguette Diamonds w](https://p1.liveauctioneers.com/1692/330287/178196208_1_x.jpg?height=310&quality=70&version=1716319455)
![Art Deco Platinum Natural Emerald and Diamond Ring: Vintage from the 1920s Materials: Platinum Gemstone: Emerald Gem color: Green "The Daphne ring was handmade in platinum and centers one natural Colombian emerald that weighs 2.70ctw which is surrounde](https://p1.liveauctioneers.com/5584/333407/180021430_1_x.jpg?height=310&quality=70&version=1718745967)
![Art Deco Platinum Natural Burma Ruby and Old Mine Diamond Engagement Ring: Vintage from the 1920s Size: 7 1/2 US Materials: Platinum Gemstone: Ruby Gem color: Red Adjustable "The Paisley ring is an authentic vintage diamond ring from the Art Deco Era circa 1920. It centers o](https://p1.liveauctioneers.com/5584/333407/180021467_1_x.jpg?height=310&quality=70&version=1718745967)
![Art Deco Sapphire VS1 Diamond & Platinum Ring: Featured in this lot is this Art Deco sapphire VS1 diamond and platinum ring with AIGL paperwork. The ring features a polished, stamped, and tested platinum construction that is marked on the inside o](https://p1.liveauctioneers.com/1746/334032/180488754_1_x.jpg?height=310&quality=70&version=1718991319)
![Art Deco Ring Platinum Diamond Black Onyx Estate Jewelry: About the Item A gorgeous Art Deco ring made of platinum, featuring diamond and black onyx. Designed in a classic Art Deco elongated rectangular shape, the ring carries bold spirit of the era. Three a](https://p1.liveauctioneers.com/5584/333401/180019429_1_x.jpg?height=310&quality=70&version=1718743985)
![1.78 Carat Old European Cut I VS1 & Marquis Shape Diamond Platinum Art Deco Ring: Title: 1.78 Carat Old European Cut I VS1 and Marquis Shape Diamond Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 1.65 Carat Diamond Number of Stones: 1 Color: I Clarity: VS1 Shape](https://p1.liveauctioneers.com/3780/329167/177974050_1_x.jpg?height=310&quality=70&version=1715878703)
![Art Deco FRENCH Platinum 62.37 Ct. HRD Certified Diamond Choker Necklace: Art Deco FRENCH Platinum 62.37 Ct. HRD Certified Diamond Choker Necklace Weighing 179.9 grams Set with a 4.97 Ct. HRD Certified Diamond J Color, SI1 Clarity Along with 5 Diamonds weighing app. 5.90 Ct](https://p1.liveauctioneers.com/6970/334101/180524539_1_x.jpg?height=310&quality=70&version=1719059741)
![Art Deco Revival Diamond Platinum Bracelet, 1960s: About the Item Stunning Art Deco Revival bracelet created in the 1960s. It is made of platinum, features three emerald cut diamonds and encrusted with round brilliant and step cut diamonds. The three](https://p1.liveauctioneers.com/5584/333401/180019664_1_x.jpg?height=310&quality=70&version=1718743985)
![Titus Art Deco Odeonesque Concealed: Titus Art Deco Odeonesque Concealed Cocktail Bracelet Watch Diamonds Gold 1940s Brand: Titus Case Material: Gold, Yellow Gold, Platinum Stone: Diamond, Ruby Stone Cut: Single Cut Weight: 69.75 g C](https://p1.liveauctioneers.com/6899/332064/180249784_1_x.jpg?height=310&quality=70&version=1718615047)
![Antique Marquise Diamond Art Deco Platinum Geometric Link Bracelet: This remarkable elegant and vivid bracelet is crafted in quality platinum. The center of the links showcases throughout (24) crisp, Marquise cut genuine diamonds, Bezel set. Framing the bottom and top](https://p1.liveauctioneers.com/2211/332393/179263811_1_x.jpg?height=310&quality=70&version=1717524154)
![Antique Art Deco Diamond Pearl Platinum Double Clip Brooch Pin: Measuring 21 x 57mm, the brooch is adorned with a variety of emerlad, marquise and round faceted diamonds with 6 cultured Pearls placed strategically. Diamonds weigh appx. 2.75 carats and are of G-H c](https://p1.liveauctioneers.com/2211/332393/179263836_1_x.jpg?height=310&quality=70&version=1717524154)
![Antique Art Deco Platinum European Diamond Solitaire Engagement or Promise Ring: An art deco period solid platinum engagement ring, with 1 old European cut natural diamond (J - VS2; 5.26mm - 0.58ct), and 12 round single cut natural diamonds (H/I - VS1/VS2; 0.18ctw). The ring is si](https://p1.liveauctioneers.com/6100/334160/180568882_1_x.jpg?height=310&quality=70&version=1718991133)
![Antique Art Deco Tiffany & Co. Platinum Engraved Work Eternity Wedding Band Ring: An antique solid platinum engraved eternity band ring by Tiffany & Co. The ring is size 5.0, weighs a total of 2.13 grams, and measures 1.60mm wide](https://p1.liveauctioneers.com/6100/333915/180428032_1_x.jpg?height=310&quality=70&version=1718819888)
![Antique Art Deco Platinum 7.24 ctw Diamond Large Sapphire Filigree Brooch Pin: An antique. art deco solid platinum bar pin brooch, with 195 old european/rose/single cut natural diamonds (G-L - VS1-SI1; 7.24ctw), and 2 custom bullet cut synthetic sapphires, with straight baguette](https://p1.liveauctioneers.com/6100/334158/180562723_1_x.jpg?height=310&quality=70&version=1718990377)
![18kt Gold Deco Ring with Diamonds and Rubies: Art Deco Ring crafted in 18kt yellow Gold and Platinum on top. Featuring a center Diamond Approx. 0.12 carats. H color I clarity. Accented with Rose cut Diamonds and cut Rubies weighing Approx. 0.70 c](https://p1.liveauctioneers.com/7877/333606/180214304_1_x.jpg?height=310&quality=70&version=1718513102)
![Art Deco platinum Ring with Diamonds: Art Deco filigree Ring crafted in Platinum, featuring a center Old European cut Diamond Approx. 0.25 carats. H color, SI clarity. Along with Rose cut Diamonds. Ring size: 7. Total weight: 5.4 grams. R](https://p1.liveauctioneers.com/7877/333606/180214202_1_x.jpg?height=310&quality=70&version=1718513102)
![Art Deco Platinum Ring with Sapphire and Diamonds: Art Deco Platinum Ring featuring a center blue Sapphire Approx. 0.50 carats. Along with 22 Old mine Diamonds weighing Approx. 0.45 carats. Graded colorless. Ring size: 6 1/2. Total weight: 3.2 grams.](https://p1.liveauctioneers.com/7877/333606/180214174_1_x.jpg?height=310&quality=70&version=1718513102)
![Art Deco Platinum 7.00 Ct. Graduated Diamond Eternity Band: Art Deco Platinum 7.00 Ct. Graduated Diamond Eternity BandWeighing 5.7Set with 24 Graduated Emerald-cut Diamonds weighing app. 7.00F-G Color, VVS-VS ClarityRing Size 7](https://p1.liveauctioneers.com/1692/330287/180459223_1_x.jpg?height=310&quality=70&version=1718890897)
![Deco Platinum Ring with Ruby and Diamonds: Art Deco Platinum filigree Ring featuring a gem quality natural Ruby. Along with Diamonds weighing Approx. 0.60 carats. VS clarity, G color. Ring size: 7.5. Weight: 4.6 grams. Ring width: 0.55 inches.](https://p1.liveauctioneers.com/7877/333606/180214232_1_x.jpg?height=310&quality=70&version=1718513102)
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 […]