![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 Diamond
![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 ring set with a 1.30 ct diamond, and two sapphires on the band.: Art Deco ring made of silver, set with a central brownish diamond weighing over a carat, flanked by two tapered sapphires. The sides of the ring are adorned with hand-engraved floral patterns. It's a](https://p1.liveauctioneers.com/6253/332449/179301253_1_x.jpg?height=310&quality=70&version=1717577449)
![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 18k Gold European Diamond Solitaire Filigree Engagement Ring: An art deco period solid 18k white gold engagement ring, with 1 old European cut natural diamond (I/J - VVS2; 0.45ct). The ring is size7.5, weighs a total of 2.29 grams, and measures 7.1mm wide.](https://p1.liveauctioneers.com/6100/333039/179793543_1_x.jpg?height=310&quality=70&version=1718127566)
![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)
![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)
![14KT Art Deco Diamond Necklace Design: A gorgeous 14kt White Gold Art Deco Necklace design. Thus necklace has a total of approx 220 round diamonds. Diamonds weighing approx 4.50cttw. Length of necklace 18.00in. Total weight 29.70 grams.](https://p1.liveauctioneers.com/7146/331290/178662148_1_x.jpg?height=310&quality=70&version=1716676153)
![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)
![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)
![Art Deco Old Cut Diamond crossover Ring: Art Deco Old Cut Diamond crossover Ring. Weight: 3.2 grams Ring Size: L 1/2 (52) Diamond 1: Approx. 0.](https://p1.liveauctioneers.com/6970/332422/179277029_1_x.jpg?height=310&quality=70&version=1717584831)
![Art Deco 2.65 Carat Diamond and Emerald Ring: Art Deco 2.65 Carat Diamond and Emerald Ring. Weight: 6.8 grams Size: M 1/2 (53) Band Width: 8mm - 2.5mm Face Dimensions: 17mm x 10mm Centr](https://p1.liveauctioneers.com/6970/332422/179277052_1_x.jpg?height=310&quality=70&version=1717584831)
![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)
![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 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)
![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)
![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)
![Art Deco Gold, Emerald and Diamond Earrings: lovely pair of antique handmade dangling earrings, containing two emerald cut emeralds weighing approximately 0.80 carat total and 40 round single cut diamonds weighing approximately 0.60 carat total.](https://p1.liveauctioneers.com/6253/332449/179301238_1_x.jpg?height=310&quality=70&version=1717577449)
![2 Ladies Diamond & Gold Rings: Art Deco & Diamond Cluster: 1st item: Ladies 18K white gold Art Deco ring featuring sixteen (16) mine cut diamonds approximately 0.64 carats together, Clarity-I1, Color-H. The ring XRF tests 18K gold and is size 5 1/4. The gross](https://p1.liveauctioneers.com/525/332539/179371910_1_x.jpg?height=310&quality=70&version=1717698500)
![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)
![14K White Gold Art Deco Bracelet and two (2) Brooches: 1st item: Ladies 14K white gold art deco bracelet featuring a single cut diamond approximately 0.04 carats, Clarity-SI1, Color-H, accented by eight (8) natural sapphires. The bracelet is marked "](https://p1.liveauctioneers.com/525/332539/179371787_1_x.jpg?height=310&quality=70&version=1717698500)
![Art Deco 2.30 Carat Natural Sapphire and Diamond Three-Stone Ring: Art Deco 2.30 Carat Natural Sapphire and Diamond Three-Stone Ring. Weight: 4.7 grams Size: N (54) Band Width: 2mm Face Dimensions: 1](https://p1.liveauctioneers.com/6970/332422/179277053_1_x.jpg?height=310&quality=70&version=1717584831)
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 […]