![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)
![A Stunning Art Deco Diamond and Sapphire Ring: a handmade ring constructed in platinum and 18K yellow gold, containing 33 old European and round single cut diamonds weighing approximately 1.15 carats total together with two round mixed cut sapphir](https://p1.liveauctioneers.com/6253/332449/179301260_1_x.jpg?height=310&quality=70&version=1717577449)
![Diamond Art Deco Brooch 14Kt.: 14Kt White Gold Diamond Art Deco Brooch. Brooch has Center round Diamond. Diamond weight: 0.05ctw. Total weight: 3.70 Grams](https://p1.liveauctioneers.com/7146/331290/178662107_1_x.jpg?height=310&quality=70&version=1716676153)
![Art Deco 14k White Gold Filigree Diamond Ring Size 6.5: Total weight 1.4 dwt (2.2 grams). Approx 1/2 carat total weight diamonds.](https://p1.liveauctioneers.com/8350/325482/179684473_1_x.jpg?height=310&quality=70&version=1717977040)
![Art Deco Diamond Bracelet 5.30ct Platinum Filigree Centerpiece: This stunning Art Deco bracelet features a large centerpiece to tapered band bracelet and it is crafted from platinum. The band tapers off to double row with cube links, each with a round cut diamond.](https://p1.liveauctioneers.com/1692/330287/178391851_1_x.jpg?height=310&quality=70&version=1716490090)
![Art Deco Diamond Sapphire Pendant Gold 14k Yellow Chain: This is a lovely Art Deco necklace, it is crafted from 14k yellow gold featuring a slim oval link chain with a Y centerpiece with two flat disc and flowers in the center accented with a prong set diam](https://p1.liveauctioneers.com/1692/330287/178255948_1_x.jpg?height=310&quality=70&version=1716385066)
![IRIDIUM PLATINUM 1.75CTTW DIAMOND RING: Iridium platinum art deco ring with a 0.75-carat round brilliant center stone accented by 1.00 carats of round brilliant diamonds. Details and measurements: Ring size: 6.5. Weight: 10.6 G.](https://p1.liveauctioneers.com/2682/333609/180215288_1_x.jpg?height=310&quality=70&version=1718510692)
![ART DECO 18KYG ONYX & DIAMOND RING, SIZE 7: Art Deco 18-karat yellow gold and ribbed Onyx cocktail ring. This is a stunning ring with the most fine details. The ring has approximately 0.11 carats of white round-cut diamonds. Stamped 750 on the](https://p1.liveauctioneers.com/2682/333609/180215217_1_x.jpg?height=310&quality=70&version=1718510692)
![Antique Art Deco 14K Gold & Diamond Cameo Ring: White gold setting with diamond "necklace". Size 4 and 2.4 dwt.](https://p1.liveauctioneers.com/7247/333489/180080173_1_x.jpg?height=310&quality=70&version=1718412249)
![Art Deco Platinum Diamond Engagement Ring: Art Deco platinum diamond engagement ring, 5 mm (.46 ctw) round center diamond in pierced deco filigree setting, flush set 1.5 mm diamonds at either side, the shank needing repair, sz 7.25, 2.1 DWT](https://p1.liveauctioneers.com/385/334152/180558584_1_x.jpg?height=310&quality=70&version=1718997354)
![Art Deco Platinum 3.15 Ct. Diamond 3-Stone Ring: Art Deco Platinum 3.15 Ct. Diamond 3-Stone RingWeighing 5.5 gramsSet with 3 European-cut Diamonds weighing app. 3.00 Ct.H-I Color, SI2-I1 ClarityAnd 10 Diamonds weighing app. 0.15 Ct.Ring Size 5.5](https://p1.liveauctioneers.com/1692/330287/178196186_1_x.jpg?height=310&quality=70&version=1716319456)
![ART DECO PLATINUM DIAMOND & SAPPHIRE RING: Art Deco ladies ring with approximately 1.00 carat center blue sapphire (?) stone surrounded with (2) rows each of (16) diamonds totaling (32) 2.40 TCW, color H-I, clarity VS2-SI2. Some surface scratc](https://p1.liveauctioneers.com/1350/334043/180494149_1_x.jpg?height=310&quality=70&version=1718911999)
![Art Deco Platinum 7.00 Ct. Graduated Diamond Eternity Band: Art Deco Platinum Graduated Diamond Eternity Band weighing 5.7 grams. Set with 24 Graduated Emerald-cut Diamonds weighing Approx. 7.00 carats. F-G Color, VVS-VS Clarity. Ring Size: 7.](https://p1.liveauctioneers.com/7877/333606/180214426_1_x.jpg?height=310&quality=70&version=1718513102)
![Art Deco 4.80 Grams 1.19 Carat L-I1 Diamond Platinum Wedding Ring: Title: Art Deco 4.80 Grams 1.19 Carat Circular Brilliant Cut Shape L-I1 Diamond Platinum Wedding Ring Style: Wedding Metal: Platinum Gemstone 1: 1.19 Carat Diamond Number of Stones: 1 Color: L Clarity](https://p1.liveauctioneers.com/3780/329167/177974390_1_x.jpg?height=310&quality=70&version=1715878703)
![AN ART DECO SOLITAIRE DIAMOND RING set with an old cushion cut diamond of 1.14 carats, the should...: AN ART DECO SOLITAIRE DIAMOND RING set with an old cushion cut diamond of 1.14 carats, the shoulders set with single cut diamonds, stamped 5% IRID, size O1/2 / 7.5, 2.5g.](https://p1.liveauctioneers.com/6430/333787/180328631_1_x.jpg?height=310&quality=70&version=1718746274)
![Antique Art Deco 14k Gold 1.09 ctw European & Single Cut Diamond Bypass Heart Ri: An antique solid 14k white gold bypass heart dinner ring, featuring 2 old european cut natural diamonds (I/J- VS1/VS2; 0.84ctw), and 10 singke cut natural diamonds (H/I- VVS2/VS1; 0.25ctw). The ring i](https://p1.liveauctioneers.com/989/333730/180291962_1_x.jpg?height=310&quality=70&version=1718660119)
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 […]