![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)
Diamond Jewelry
![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)
![ANTIQUE RUSSIAN 14K GOLD DIAMOND NATURAL PEARL BROOCH: An antique Russian Art Deco manner 14K Gold brooch. The brooch is made in foliage and geometrical designs. The brooch is encrusted with Diamonds and Natural Pearls. Probably marked with an impressed s](https://p1.liveauctioneers.com/6975/332667/179457052_1_x.jpg?height=310&quality=70&version=1717760590)
![Chopard Happy Diamond 18k Yellow Gold Hearts Ring Link Bracelet: This is a lovely authentic bracelet by Chopard from the Happy Diamond Collection. Crafted from 18k yellow gold featuring oval, hearts and circle links, the 3 hearts has a single bezel set floating dia](https://p1.liveauctioneers.com/1692/330287/178391860_1_x.jpg?height=310&quality=70&version=1716490090)
![A 14K White Gold Diamond Tennis Bracelet: Eighty-four diamonds set into 14K white gold, Diamond Weight: 1.00ct t.w. Dimensions: Measures 6.25 inches, Hallmarked 14K PR., Gross Weight 5.5dwt / 8.6gramsProvenance: From a local estate.](https://p1.liveauctioneers.com/6623/332861/179645976_1_x.jpg?height=310&quality=70&version=1717933419)
![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)
![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)
![Pair of Tiffany & Co Diamond, 18k Yellow Gold Ear Clips: Pair of Tiffany & Co. Diamond, 18k Yellow Gold Ear Clips. Each featuring twenty-four round-cut diamonds weighing a total of approximately 0.75 cttw., set in an 18k yellow gold exotic floral motif non-](https://p1.liveauctioneers.com/1098/331812/178995690_1_x.jpg?height=310&quality=70&version=1717112707)
![RUBY & DIAMOND LOCKET ON CHAIN: 14K Yellow Gold Oval Locket, set with an oval faceted ruby surrounded by tiny diamonds, on a 14K yellow gold link chain, locket: 1 1/4" x 3/4", chain: 20" long, 5.8 dwt tw. Missing one diamond.From th](https://p1.liveauctioneers.com/957/331423/178777820_1_x.jpg?height=310&quality=70&version=1716929917)
![14K Yellow gold diamond engagement ring: 14k yellow gold diamond engagement ring, 8 mm, approximately 1.75 ctw round diamond, near colorless g-h, slightly included, in a 14K yellow gold modernist setting stamped 14K Limoges, sz 9, 6.6 DWT](https://p1.liveauctioneers.com/385/332379/179257526_1_x.jpg?height=310&quality=70&version=1717521954)
![DIAMOND, RUBY & BAROQUE PEARL BIRD BROOCH: 14K White and Yellow Gold Mounted Spread Wing Bird Pin, centered with a large baroque pearl body (7/8" x 5/8"), with diamond set wings and tail feathers, and ruby eye, yellow gold beak, 3 1/4" x 1 1/2](https://p1.liveauctioneers.com/957/331423/178778029_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)
![Victorian Diamond, Cultured Pearl, Silver, Gold Parure.: Early Victorian Diamond, Cultured Pearl, Silver-Topped, Yellow Gold Parure. Featuring numerous varying shaped rose-cut diamonds, accented by baguette-cut synthetic rubies, set in a silver-topped, 18k](https://p1.liveauctioneers.com/1098/331812/178995673_1_x.jpg?height=310&quality=70&version=1717112707)
![Tiffany & Co. 0.85 Carat Round Brilliant F VS1 Diamond Platinum Band Ring: Designer: Tiffany & Co Title: Tiffany & Co 0.85 Carat Round Brilliant F VS1 Diamond Platinum Band Ring Style: Band Metal: Platinum Gemstone 1: 0.85 Carat Diamond Number of Stones: 21 Color: F Clarity:](https://p1.liveauctioneers.com/3780/329167/177974682_1_x.jpg?height=310&quality=70&version=1715878703)
![Bulgari Ruby and Diamond Ring: Bulgari Ruby and Diamond Ring18k yellow gold, the ring mounted with a cushion-cut ruby weighing approximately 2.90 carats, accented by round brilliant-cut and baguette-cut diamonds weighing approximat](https://p1.liveauctioneers.com/1007/332617/179400865_1_x.jpg?height=310&quality=70&version=1717706763)
![M. Buccellati Sapphire and Diamond Ring: M. Buccellati Sapphire and Diamond Ring18k yellow gold, the ring mounted with an emerald-cut sapphire weighing approximately 8.90 carats, accented by round brilliant-cut diamonds weighing approximatel](https://p1.liveauctioneers.com/1007/332617/179400882_1_x.jpg?height=310&quality=70&version=1717706763)
![Diamond Ring: Diamond Ring18k yellow gold, the domed ring mounted with a central mine-cut diamond weighing approximately 2.98 carats, approximate color M-N and clarity I1, accented by round brilliant-cut diamonds w](https://p1.liveauctioneers.com/1007/332617/179400845_1_x.jpg?height=310&quality=70&version=1717706763)
![LADIES 14K GOLD DIAMOND WEDDING RING: Beautiful 14K gold ring with 10 billiant cut deluxe quality diamonds. 1 carat totalk diamond weight. Weigh overall. 4.32 grams. Excellent](https://p1.liveauctioneers.com/3324/329920/177883066_1_x.jpg?height=310&quality=70&version=1715720689)
![18K White Gold, Diamond and Aquamarine Ring: 18K White Gold, Pave Diamond and Aquamarine Cocktail Ring. Comprised of 194 diamonds (3.80ct), one large faceted, oval aquamarine (18 x 11.5 mm, approx 10ct, VS Light blue). Total weight 12.4 grams, s](https://p1.liveauctioneers.com/3185/332370/179255910_1_x.jpg?height=310&quality=70&version=1717511887)
![14k Yellow Gold Diamond & Sapphire Straight Line Bracelet 14.1 grams total with Appraisal: 14k Yellow Gold Diamond & Sapphire Straight Line Bracelet 14.1 grams total. Beautiful bracelet that matches other pieces from this same estate. (please view entire catalog). The bracelet has .40ct tot](https://p1.liveauctioneers.com/1183/321967/176378200_1_x.jpg?height=310&quality=70&version=1713906637)
![MARINA B 18K GOLD AQUAMARINE DIAMOND CLIP EARRINGS: A pair of vintage 18K yellow gold clip-on earrings by MarinaB, or Marina Bulgari, an Italian jewelry brand established in 1976. Marquise cut aquamarine stones are set on a cobalt blue enamel base. Dia](https://p1.liveauctioneers.com/6975/331726/178957114_1_x.jpg?height=310&quality=70&version=1717061202)
![14k Yellow Gold, Diamond & Sapphire Ladies Ring Size 9 with Appraisal: 14k Yellow Gold, Diamond & Sapphire Ladies Ring Size 9. This is a beautiful ring with .40 CT total weight of round and cut diamonds. There is 2.00 CT of baguette cut sapphire channels ribboning throug](https://p1.liveauctioneers.com/1183/321967/176338197_1_x.jpg?height=310&quality=70&version=1713888214)
![Vintage 1960's 14k & Platinum Gold Pave Diamond Cluster Ladies Ring 1.85 ct: Vintage 1960's 14k & Platinum Gold Pave Diamond Cluster Ladies Ring 1.85 ct. This beautiful ring has 31 brilliant cut mounted diamonds in 14k & Platinum (tested) two-tone in color. Hand made in size 6](https://p1.liveauctioneers.com/1183/321967/177741501_1_x.jpg?height=310&quality=70&version=1715605026)
![Tiffany & Co. Platinum 2ctw Fine Diamond Large Cross Necklace 18 inch w/ Box: Title: Tiffany & Co. Platinum 2ctw Fine Diamond Large Cross Necklace w/ Box Description: A classic Christian cross necklace in durable platinum featuring approx. 2.0ctw of ultra-fiery E-F color, VVS/2](https://p1.liveauctioneers.com/1479/328620/178486775_1_x.jpg?height=310&quality=70&version=1715438266)
![Diamond Wedding Ring 14Kt.: 14Kt White Gold Diamond Wedding Ring. Ring has 10 Diamonds. Diamonds approx weight: 0.50ctw. Ring size: 9.50. Total weight: 5.10 Grams.](https://p1.liveauctioneers.com/6325/330308/178059471_1_x.jpg?height=310&quality=70&version=1716079453)
News about Diamond Jewelry
![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 […]