![18K & Platinum 2.25 Ct. Diamond Brooch: 18K & Platinum 2.25 Ct. Diamond BroochWeighing 6.9 gramsSet with an app. 2.10 Ct. European-cut DiamondI Color, I1 ClarityRing Size 8](https://p1.liveauctioneers.com/1692/330287/178196190_1_x.jpg?height=310&quality=70&version=1716319455)
Diamond
![18K & Platinum 2.25 Ct. Diamond Brooch: 18K & Platinum 2.25 Ct. Diamond BroochWeighing 6.9 gramsSet with an app. 2.10 Ct. European-cut DiamondI Color, I1 ClarityRing Size 8](https://p1.liveauctioneers.com/1692/330287/178196190_1_x.jpg?height=310&quality=70&version=1716319455)
![Emerald 14k Gold Tennis Bracelet Diamond Yellow Oval Links: This is a vintage tennis bracelet, crafted from 14k yellow gold featuring oval links with oval cut emerald gemstones and a small round cut diamond set between each emerald. The bracelet secures with a](https://p1.liveauctioneers.com/1692/330287/178255961_1_x.jpg?height=310&quality=70&version=1716385067)
![Cartier Pasha, Diamond, Stainless Steel Wristwatch, Ref 2730: Cartier Pasha, Diamond, Stainless Steel Wristwatch, Ref 2730DIAL: Round, silvered, black Arabic and radial hour markers, blued lozenge hands, center seconds sweep, black inner minutes track, Cartier,](https://p1.liveauctioneers.com/6328/333172/179860946_1_x.jpg?height=310&quality=70&version=1718231685)
![LADYS 3.00 CTS. DIAMOND SOLITAIRE RING: with $27,000 appraisal](https://p1.liveauctioneers.com/1181/332843/179644777_1_x.jpg?height=310&quality=70&version=1717890707)
![14KT Yellow Gold 3.86ctw Tanzanite and White Diamond Earrings: Tanzanite Trillion/8.00mm - 2/3.48 ctw Prong Setting Natural Heat Treated E + White Diamond Round/1.00mm - 72/0.38 ctw Natural Not Treated N H-I SI-2 Total weight of 3.84 grams.](https://p1.liveauctioneers.com/5910/333722/180287644_1_x.jpg?height=310&quality=70&version=1718655473)
![FINE NECKLACE WITH STUD EARRINGS: Old-cut diamonds, diamond roses, sapphires, rubies (one missing) and pearls, probably around 1880 Clasp: 17.19K Gold, Chain: 950 Platinum, Necklace Front: 960 Platinum, Back: 16.33K Gold; Stud earr](https://p1.liveauctioneers.com/5889/330325/178069896_1_x.jpg?height=310&quality=70&version=1716124879)
![Emerald Cut VVS Stone: Emerald Cut Moissanite Stone. Weight: 10 carats. Color D . Stone comes with certificate of authenticity GRA. Stone passes for diamond using a diamond tester .](https://p1.liveauctioneers.com/7452/328942/177666602_1_x.jpg?height=310&quality=70&version=1716321480)
![LADIES ESTATE 14K DIAMOND RING SIZE 8 1/2: Ladies 14k White Gold Diamond Ring, measuring 1.9 mm wide by 1.29 mm thick with three G-H color, SI2-SI1 clarity single cut diamonds. The diamonds have a total weight of approximately .15 carat, measu](https://p1.liveauctioneers.com/8708/332766/179533423_1_x.jpg?height=310&quality=70&version=1718476294)
![18k GOLD DIAMOND MOONSTONE PEARL CLUSTER EARRINGS: 18k White gold clip-on earrings set with Diamonds, Moonstones and Pearls / Weight: Total weight: 21.4g / Measurements: 1" diameter / Provenance: From the descendants of Lollie Oliver, Pittsubugh PAPAY](https://p1.liveauctioneers.com/49/333222/179889507_1_x.jpg?height=310&quality=70&version=1718294549)
![LUXURY ESTATE Antique 1.9 carat Platinum top & 14kt Yellow Gold Diamond Flower Ring 9.2 grams: STUNNING Antique 1.9 carats NATURAL MINED EUROPEAN CUT diamonds floral design with fabulous details in the platinum top with 25 full cut diamonds in an antique platinum etched floral setting mount and](https://p1.liveauctioneers.com/7487/332892/179691401_1_x.jpg?height=310&quality=70&version=1718759631)
![Single Candlestick, American Brilliant Cut Glass: Single Candlestick, American Brilliant Cut Glass, 10.5" x 5", Hobstar, Zipper, Star And Fan Motif, St. Louis Diamond Body, Large Scalloped Hobstar Foot, Ware Collection, Illinois Private Collection.](https://p1.liveauctioneers.com/654/329963/177904876_1_x.jpg?height=310&quality=70&version=1715787793)
![Judith Ripka Diamond Ring Onyx 18k Yellow Gold Cocktail Ring: This lovely authentic ring is by Judith Ripka, it is crafted from 18k yellow gold featuring a large cushion shape diamond cut black onyx in the center held securely with a 3 petals diamond set floral](https://p1.liveauctioneers.com/1692/330287/178389164_1_x.jpg?height=310&quality=70&version=1716489645)
![19C French 18K Gold Diamond Pearl Cameo Brooch Pin: An antique French cameo brooch/pendant featuring a black and white hand-carved agate stone with a relief of lovers on a swing. It is set in a diamond embellished foliate silver-topped 18k gold mountin](https://p1.liveauctioneers.com/4708/332906/179691714_1_x.jpg?height=310&quality=70&version=1717971821)
![BLACK OPAL & DIAMOND BROOCH: 14K Yellow Gold Mounted Round Pin, carved with a rare carved black opal stone in the form of a bird surrounded by faceted diamonds, 1 1/2" diam., 5.6 dwt tw.](https://p1.liveauctioneers.com/957/331423/178778030_1_x.jpg?height=310&quality=70&version=1716929917)
![14K Gold & Marquise Diamond Ring: Ladies 14K yellow gold engagement ring and welded accent ring featuring a marquise cut diamond approximately 1.71 carats, Clarity-I1, Color-H, accented by four (4) baguette and eighteen (18) round bri](https://p1.liveauctioneers.com/525/332535/179370465_1_x.jpg?height=310&quality=70&version=1717684324)
![LADIES EDWARDIAN DIAMOND RING: Early 20th c. 1.38ct Old European cut Diamond, set in White Gold pierced setting. Clarity SI-2, Color F. Size 6 1/2. With appraisal from GIA Certified Gemologist. Retail replacement value $11,500.](https://p1.liveauctioneers.com/957/331423/178777905_1_x.jpg?height=310&quality=70&version=1716929917)
![14KT White Gold 3.84ctw Black Diamond Earrings: Black Diamond Round/7.00-7.60mm - 2/3.84 ctw Prong Setting Natural Irradiated N Total weight of 2.38 grams.](https://p1.liveauctioneers.com/5910/333722/180287026_1_x.jpg?height=310&quality=70&version=1718655473)
![14k White Gold 2.06 ctw GIA Large Diamond Open Swirl Dangle Pendant w/ Dual Chai: A solid 14k white gold swirl pendant necklace, with 1 GIA graded round brilliant cut natural diamond (N - SI2 ; 1.06ct), and 70 round brilliant cut natural diamonds (H/I - VS2/SI1 ; 1.0ctw ). 17 inch](https://p1.liveauctioneers.com/989/333730/180291888_1_x.jpg?height=310&quality=70&version=1718660119)
![Art Deco Style 14k Yellow Gold Diamond and Enamel Cocktail Ring with Appraisal: Art Deco Style 14k Yellow Gold Diamond and Enamel Cocktail Ring with Appraisal. This is a stunning ring in the Art Deco style that has 2.80 total weight of small round cut diamonds in a prong set as a](https://p1.liveauctioneers.com/1183/321967/176356853_1_x.jpg?height=310&quality=70&version=1713905534)
![Diamond Tires Porcelain Vertical Sign SSP: This sign has great color and gloss. There are only a few chips to the field and at the mounting holes. It is mounted to a new wood frame. This sign is graded 8.75 and measures 18" x 78"](https://p1.liveauctioneers.com/7385/330671/178352797_1_x.jpg?height=310&quality=70&version=1716472595)
![14k Yellow Gold Emerald & Diamond Cocktail Ring size 5.5: Emerald is 3+ carats, one carat of diamonds. 8.1 grams.](https://p1.liveauctioneers.com/8350/325482/179684573_1_x.jpg?height=310&quality=70&version=1718063007)
![Oval Bowl, American Brilliant Cut Glass: Oval Bowl, American Brilliant Cut Glass, 4.25" x 10.25" x 6", Four Sections Of Hobstar, Vesica, Nailhead Diamond And Strawberry Diamond Motif, Rim Chip, Ware Collection, Illinois.](https://p1.liveauctioneers.com/654/329963/177904902_1_x.jpg?height=310&quality=70&version=1715787793)
![Fine 19th C. Peach Diamond Quilted Satin Glass Pitcher: A19th century Victorian art glass double handle vase with frosted twig applied handles, diamond quilted peach satin glass with enamel work of birds and dragonflies near a cherry blossom tree branch in](https://p1.liveauctioneers.com/1037/330291/178052219_1_x.jpg?height=310&quality=70&version=1716065629)
News about 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 […]