![Art Deco Platinum 19.80 Ct. Diamond Brooch: Art Deco Platinum 19.80 Ct. Diamond BroochWeighing 26.7 gramsSet with an app. 2.00 Ct. DiamondI Color, SI2 ClarityAlong with 184 European-cut Diamonds weighing app. 12.80 Ct.And 74 Baguette Diamonds w](https://p1.liveauctioneers.com/1692/330287/178196213_1_x.jpg?height=310&quality=70&version=1716319455)
Art Deco Diamond
![Art Deco Platinum 19.80 Ct. Diamond Brooch: Art Deco Platinum 19.80 Ct. Diamond BroochWeighing 26.7 gramsSet with an app. 2.00 Ct. DiamondI Color, SI2 ClarityAlong with 184 European-cut Diamonds weighing app. 12.80 Ct.And 74 Baguette Diamonds w](https://p1.liveauctioneers.com/1692/330287/178196213_1_x.jpg?height=310&quality=70&version=1716319455)
![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)
![Art Deco Tutti-Frutti 10k Gold PENDANT PIN BROOCH Antique Gemstone Silver: Art Deco Diamond Ruby Emerald Sapphire Cat's-Eye Silver 10 karat Rose Gold Brooch Made of silver over 10 karat rose gold and set with faceted and cabochon ruby, emerald sapbhire, cat's-eye. Measuremen](https://p1.liveauctioneers.com/3780/331958/179092472_1_x.jpg?height=310&quality=70&version=1717192562)
![Bailey, Banks & Biddle Platinum: Bailey, Banks & Biddle Platinum Art Deco Ladies Diamond Dress Watch, 1930s Brand: Bailey, Banks & Biddle Period: 1930-1939 Date of Manufacture: 1930s Condition: Good Wear consistent with age and use.](https://p1.liveauctioneers.com/6732/331705/179571486_1_x.jpg?height=310&quality=70&version=1717800378)
![Art Deco Ladies Diamond Rolex: Art Deco Ladies Diamond Rolex Cocktail Watch in 18ct White Gold Brand: Rolex Case Material: 18k Gold Stone: Diamond Stone Cut: Old European Cut Strap Material: Fabric Case Shape: RoundRectangle <b](https://p1.liveauctioneers.com/1376/330938/179601063_1_x.jpg?height=310&quality=70&version=1717824689)
![Art Déco ring GG/WG 585/000 with 3 o: Art Déco ring GG/WG 585/000 with 3 old-cut diamonds, total 0.25 ct l.tintedW/SI and diamond roses, RG 54, 4.3 g](https://p1.liveauctioneers.com/609/331514/178828665_1_x.jpg?height=310&quality=70&version=1716985492)
![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)
![Antique Deco Belais 18k Gold European Diamond Engraved Filigree Engagement Ring: An art deco period solid 18k white gold engagement ring by Belais with an old European cut natural diamond (H - VS2; 0.50ct). The ring is size 6.0, weighs a total of 2.45 grams, and measures 8mm wide.](https://p1.liveauctioneers.com/6100/333037/179788928_1_x.jpg?height=310&quality=70&version=1718125734)
![Antique Art Deco 18k Gold GIA Old European Diamond Sapphire Engagement Ring: An antique solid 18k white gold engagement ring, with 1 gia certified old European cut natural diamond (SI1 ; J - 0.84ct), and 2 trillion French cut natural sapphires (0.20ctw). The ring is size 3.5,](https://p1.liveauctioneers.com/989/332988/179755706_1_x.jpg?height=310&quality=70&version=1718054255)
![Antique Art Deco 18k White Gold 0.45 ctw European Diamond Solitaire Filigree Rin: An art deco period 18k white gold filigree solitaire ring, with 1 old European cut natural diamond (H - VS1; 0.45ct). The ring is size 6.0, weighs a total of 1.94 grams, and measures 7.1mm wide.](https://p1.liveauctioneers.com/6100/333122/179833610_1_x.jpg?height=310&quality=70&version=1718221575)
![1920s Art Deco 5.86 Carat: 1920s Art Deco 5.86 Carat Diamond Ladies Platinum Watch Case Material: Platinum Stone: Diamond Stone Cut: Baguette Cut Case Shape: Round Style: Art Deco Place of Origin: Unknown Period: 1](https://p1.liveauctioneers.com/6732/331669/179324374_1_x.jpg?height=310&quality=70&version=1717621059)
![Art Deco 1930 Wrist Watch: Art Deco 1930 Wrist Watch in .900 Platinum with 4.98 Ctw in Round Diamonds Brand: Art Deco Platinum Watch Case Material: Platinum Stone: Diamond, White Diamond Stone Cut: Round Cut Weight: 4.98 ct](https://p1.liveauctioneers.com/6732/331705/179571890_1_x.jpg?height=310&quality=70&version=1717800378)
![Verger Freres Ladies platinum diamond: Verger Freres Ladies platinum diamond red enamel Art Deco Wristwatch, circa 1925 Brand: Verger Freres Case Material: Platinum Stone: White Diamond Style: Art Deco Place of Origin: France Period: 1](https://p1.liveauctioneers.com/6732/331705/179571437_1_x.jpg?height=310&quality=70&version=1717800378)
![Art Deco Diamond Onyx Coral Platinum 18k Gold Curve Huggie Earrings: This is a beautiful pair of earrings, the 1.10 inches long curved frame is crafted from platinum and has standard 18k gold posts with push backs. The front center of the earrings has a round cut bezel](https://p1.liveauctioneers.com/1692/331206/178647442_1_x.jpg?height=310&quality=70&version=1716648721)
![Estate Art Deco Circa 1925 .58 Cttw Diamond Platinum Ring: Estate Art Deco Circa 1925 .58 Cttw Diamond Platinum Ring Estate Art Deco Ring, 1 Old Mine Cut Diamond 0.50 ct H-I V](https://p1.liveauctioneers.com/6970/332422/179277018_1_x.jpg?height=310&quality=70&version=1717584831)
![Vintage 18kt Art Deco Diamond Ring, .33 CTW, and 25 CTW, Sz. 6: Vintage 18kt Art Deco Diamond Ring, .33 CTW, and 25 CTW, Sz. 6. Estimatged age 1920's-1940's, 15 total diamonds, the main stone is appx. 4.3mm, .33 ctw with 14 additional appx. 1.5mm round diamonds th](https://p1.liveauctioneers.com/5584/332554/179382154_1_x.jpg?height=310&quality=70&version=1718142737)
![Estate Art Deco 1925 3.00 Cttw (Est.) Diamond Filigree Pendant/Brooch: Estate Art Deco 1925 3.00 Cttw (Est.) Diamond Filigree Pendant/Brooch. Estate Brooch/Pendant, Mixed Cut Diamond 3.00 cttw H-I SI1-](https://p1.liveauctioneers.com/6970/332422/179277346_1_x.jpg?height=310&quality=70&version=1717584831)
![Art Deco Diamond Arrow Jabot Pin: Art Deco Diamond Arrow Jabot Pin. Total Weight: 1.0 gram Dimensions: 30mm x 7mm x 1mm Diamond Dimensions: 14 (2mm - 0.5mm) Tested As: Plati](https://p1.liveauctioneers.com/6970/332422/179277046_1_x.jpg?height=310&quality=70&version=1717584831)
![Diamond Platinum ETERNITY BAND Ring Size 4.5 Sizable Classy Timeless Art Deco: Art Deco Diamond & Platinum Eternity Band Ring Wonderful eternity band that is a great addition to your collection. Weight is 2.2 grams. Made of platinum (tested) and set with eighteen single cut diam](https://p1.liveauctioneers.com/3780/331958/179092926_1_x.jpg?height=310&quality=70&version=1717192562)
![0.39 Carat Old European Cut I SI2 Diamond Platinum Art Deco Ring: Title: 0.39 Carat Old European Cut I SI2 Diamond Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 0.1 Carat Diamond Number of Stones: 12 Color: I Clarity: SI2 Shape: Old European Cut](https://p1.liveauctioneers.com/3780/329167/177974737_1_x.jpg?height=310&quality=70&version=1715878703)
![Art Deco RING Eternity BAND Platinum Old European Cut Diamond Estate Jewelry: Art Deco Platinum Diamond Eternity Band Ring An Art Deco ring designed as an eternity band, made of platinum with diamonds. The gemstones are channel set, Old European cut. This classic eternity band](https://p1.liveauctioneers.com/3780/331958/179092740_1_x.jpg?height=310&quality=70&version=1717192562)
![Art Deco Diamond Charm Bracelet: Art Deco Diamond Charm Bracelet. Weight: 21.7 grams Length: 7 inches Link Width: 4mm Charm Dimensions: Approx. ranging from: 21mm in length (largest) -](https://p1.liveauctioneers.com/6970/332422/179277051_1_x.jpg?height=310&quality=70&version=1717584831)
![1.07 Carat Old European Cut & Marquis & Round Diamond Platinum Art Deco Ring: Title: 1.07 Carat Old European Cut H SI1 and Marquis Shape G I1 and Round Brilliant G SI2 Diamond Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 0.98 Carat Diamond Number of Stones](https://p1.liveauctioneers.com/3780/329167/177974494_1_x.jpg?height=310&quality=70&version=1715878703)
![1.53 Carat Old European Cut M SI2 Diamond & Pearl Platinum Art Deco Ring: Title: 1.53 Carat Old European Cut M SI2 Diamond Platinum Art Deco Ring Style: Art Deco Metal: Platinum Gemstone 1: 1.53 Carat Diamond Number of Stones: 1 Color: M Clarity: SI2 Shape: Old European Cut](https://p1.liveauctioneers.com/3780/329167/177974416_1_x.jpg?height=310&quality=70&version=1715878703)
News about Art Deco Diamond
![Kashmir unheated sapphire and diamond ring leads our five lots to watch](https://www.liveauctioneers.com/news/wp-content/uploads/2023/11/Hindman-Dec-6-Kashmir-sapphire-ring-for-lead.jpg)
Kashmir unheated sapphire and diamond ring leads our five lots to watch
[av_heading heading=’Kashmir unheated sapphire and diamond ring leads our five lots to watch’ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ […]
![De Grisogono diamond snake necklace leads our top five lots to watch](https://www.liveauctioneers.com/news/wp-content/uploads/2023/11/J-Garrett-Aux-Nov-26-De-Grisogono-necklace.jpg)
De Grisogono diamond snake necklace leads our top five lots to watch
[av_heading heading=’De Grisogono diamond snake necklace leads our top five lots to watch’ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ […]
![Sammy Davis Jr.-owned diamond ring to shine at Fellows Auctioneers Aug. 24](https://www.liveauctioneers.com/news/wp-content/uploads/2023/08/159243858_2_x.webp)
Sammy Davis Jr.-owned diamond ring to shine at Fellows Auctioneers Aug. 24
[av_heading heading=’Sammy Davis Jr.-owned diamond ring to shine at Fellows Auctioneers Aug. 24′ tag=’h1′ style=” subheading_active=” show_icon=” icon=’ue800′ font=’entypo-fontello’ size=” av-desktop-font-size-title=” av-medium-font-size-title=” av-small-font-size-title=” av-mini-font-size-title=” subheading_size=” av-desktop-font-size=” av-medium-font-size=” av-small-font-size=” av-mini-font-size=” icon_size=” av-desktop-font-size-1=” av-medium-font-size-1=” av-small-font-size-1=” av-mini-font-size-1=” color=” custom_font=” subheading_color=” seperator_color=” icon_color=” margin=’,,35px,’ av-desktop-margin=” av-desktop-margin_sync=’true’ av-medium-margin=” av-medium-margin_sync=’true’ av-small-margin=’,,20px,’ av-mini-margin=” av-mini-margin_sync=’true’ headline_padding=” headline_padding_sync=’true’ av-desktop-headline_padding=” av-desktop-headline_padding_sync=’true’ av-medium-headline_padding=” av-medium-headline_padding_sync=’true’ av-small-headline_padding=” av-small-headline_padding_sync=’true’ […]
![Bid Smart: Flag jewelry: Three cheers for the ruby, diamond and sapphire](https://www.liveauctioneers.com/news/wp-content/uploads/2023/07/besmart-1.jpg)
Bid Smart: Flag jewelry: Three cheers for the ruby, diamond and sapphire
NEW YORK — Today is Independence Day, a federal holiday commemorating the approval of the Declaration of Independence by the Second Continental Congress on July 4, 1776, marking the United States of America as its own nation. The holiday is celebrated with parades, fireworks, BBQs, picnics and carnivals, and an easy and fun way to […]