Diamond Jewelry
![Antique 18K Gold Ruby and Diamond Bar Brooch: Antique 18K Gold Ruby and Diamond Bar Brooch. 18K yellow gold bar brooch set with 12 old European cut natural diamonds and 11 faceted round synthetic rubies. Measures 74.2 mm L x 4.8 mm W, total weigh](https://p1.liveauctioneers.com/3185/332370/179255913_1_x.jpg?height=310&quality=70&version=1717511887)
![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)
![14K WHITE GOLD, DIAMOND AND PEARL BROOCH: 14K WHITE GOLD, DIAMOND AND PEARL BROOCH -9 ROUND DIAMONDS .40CT TW -19 CULTURED PEARLS -9.8 DWT](https://p1.liveauctioneers.com/4825/332424/179284763_1_x.jpg?height=310&quality=70&version=1717611387)
![Rolex 1950s Ladies Yellow Gold: Rolex 1950s Ladies Yellow Gold and Diamond Covered Surprise Cuff Bracelet Watch Brand: Rolex Stone: Diamond Stone Cut: Round Cut Case Shape: Round Movement: Manual Wind Place of Origin: Switzerlan](https://p1.liveauctioneers.com/6732/331672/179575315_1_x.jpg?height=310&quality=70&version=1717802099)
![Diamond Engagement Ring 10Kt.: Ladies 10Kt Yellow Gold Diamond Engagement Ring. Ring has Princess Cut Diamonds. Diamonds weight approx: 0.20 ctw. Ring size: 7.00. Total weight: 2.20 Grams.](https://p1.liveauctioneers.com/7146/331290/178662100_1_x.jpg?height=310&quality=70&version=1716676153)
![14k DIAMOND WEDDING SET ENGAGEMENT & WEDDING RINGS: 14k Yellow Gold Wedding Set. 14k Yellow Gold Diamond Engagement Ring with round brilliant cut center stone set in 4 prongs. Stone measures 4.80mm x 4.76mm. 0.45ct. V22 HI color. Weight 2.51 grams Size](https://p1.liveauctioneers.com/8708/332766/179533508_1_x.jpg?height=310&quality=70&version=1718140169)
![PLATINUM CIRCAL FLORAL DIAMOND BROOCH: Platinum diamond circle brooch Weight 9.16g. / Weight: 9.16g / Measurements: 1.25"H x 1.25"S / Provenance: From the descendants of Lollie Oliver, Pittsubugh PAPAYMENT DISCLAIMER ****SEE TERMS AND COND](https://p1.liveauctioneers.com/49/333222/179889687_1_x.jpg?height=310&quality=70&version=1718309265)
![18K GOLD DIAMOND RUBY SAPPHIRE & EMERALD BROOCH: 18k Yellow gold starbusrt shaped brooch, set with alternating rows of diamonds and ruby, the last row is set with sapphires and it is all crowned with an emerald / Weight: Total Weight 21.73g / Measur](https://p1.liveauctioneers.com/49/333222/179889509_1_x.jpg?height=310&quality=70&version=1718294549)
![TTFFANY STACKING BAND RING 5P DIAMOND ELSA PERETTI PINK: Ttffany Stacking Band Ring 5P Diamond Elsa Peretti Pink Brand: Tiffany Type: Band ring Material: Pink gold (18K) Color: Pink gold Size: 5 Accessories: None Accessories Notice: When purcha](https://p1.liveauctioneers.com/6177/331471/178775161_1_x.jpg?height=310&quality=70&version=1716923107)
![Champagne VVS Stone: Moissanite VVS1 Stone Color: champagne. Weight: 3 Carats . Stone comes with certificate of authenticity. Stone passes for diamond using diamond](https://p1.liveauctioneers.com/7452/328942/177922316_1_x.jpg?height=310&quality=70&version=1716321480)
![14K Y/G diamond cocktail ring: 14K Y/G diamond cocktail ring set with 18 brilliant cut diamonds, tdw approx. 0.50ct, wt. 4.5gm, size 6](https://p1.liveauctioneers.com/1465/332387/179346210_1_x.jpg?height=310&quality=70&version=1717629617)
![Pair of Vintage 18k Gold and Ancient Coin Cufflinks: DESCRIPTION: A pair of vintage 18k yellow gold cufflinks fitted with ancient greco roman coins, the frame inset with diamond accents and Ruby cabochons. Stamped "750". Total Weight: 16.3 Grams (10.5 d](https://p1.liveauctioneers.com/1373/333356/179999109_1_x.jpg?height=310&quality=70&version=1718316287)
![A 14K Yellow and White Gold Diamond Bangle Bracelet: 14K Yellow gold bangle bracelet with three rows of 90 diamonds set into white gold. Dimensions: Circumference: 7", Width 1/4", Diamonds 1.35ct t.w., Hallmarked 14K. Gross Weight: 11.3dwt / 1](https://p1.liveauctioneers.com/6623/332861/179645980_1_x.jpg?height=310&quality=70&version=1717933419)
![Diamond & Gems Cuff Bracelet 14k Yellow Gold Double Band Denoir Italian: This beautiful cuff bracelet is by designer Denoir, it is crafted from 14k yellow gold featuring a double stack polished band with slim gold strips. The ends of the band has double oval bezel set cabo](https://p1.liveauctioneers.com/1692/330287/178058244_1_x.jpg?height=310&quality=70&version=1716064646)
![Diamond, Platinum Brooch.: Diamond, Platinum Brooch. Featuring eighty-five baguette-cut diamonds weighing a total of approximately 6.25 cttw., accented by forty-one full-cut diamonds weighing a total of approximately 2.50 cttw.](https://p1.liveauctioneers.com/1098/331812/178995704_1_x.jpg?height=310&quality=70&version=1717112707)
![Diamond Ring: Diamond Ring18k yellow gold, the ring mounted with round brilliant-cut and emerald-cut diamonds weighing approximately 0.60 carats in total.size 8, total weight 3.3 grams](https://p1.liveauctioneers.com/1007/332617/179400921_1_x.jpg?height=310&quality=70&version=1717706763)
![VVS 30 Carats Stone: Moissanite VVS1 Stone. Size: 30 Carats . Color: D Stone comes with certificate of authenticity GRA. Stone passes for diamond using a diamond tester](https://p1.liveauctioneers.com/7452/328942/177665655_1_x.jpg?height=310&quality=70&version=1716321480)
![14kt WHITE GOLD SAPPHIRE & DIAMOND CIRCLE PIN: 14kt WHITE GOLD CIRCLE PIN WITH (3) SAPPHIRES & (3) DIAMONDS - 1 1/2" x 1 1/4" ; 6.14grams](https://p1.liveauctioneers.com/1417/332505/179640672_1_x.jpg?height=310&quality=70&version=1717866003)
![14K White Gold 5.00 Ct. Graduated Diamond Tennis Bracelet: 14K White Gold 5.00 Ct. Graduated Diamond Tennis BraceletWeighing 12.7 gramsSet with 43 Diamonds weighing app. 5.00 Ct.F-G Color, SI1-SI3 Clarity7.75 inches](https://p1.liveauctioneers.com/1692/330287/178727012_1_x.jpg?height=310&quality=70&version=1716827109)
![PR PERSIAN TURQUOISE & DIAMOND EARRINGS: Pair of 18K Yellow Gold Flower Form Ear Clips, each set with six small Persian turquoise stones and single faceted diamond, with omega backs, 1" diam., 5.9 dwt tw.](https://p1.liveauctioneers.com/957/331423/178777915_1_x.jpg?height=310&quality=70&version=1716929917)
![Blue Sapphire Diamond Stud Earrings 2.90Ct 14k W/g: Gems: Natural Blue Sapphire and Diamond 6 Pieces Diamond Weight:.18 Carat Round Brilliant Clarity: SI2,Color: G,Treatment: None Sapphire 2 Pieces Weight: 2.72 Carat Oval Shape Measurement:8x6 mm Clari](https://p1.liveauctioneers.com/1545/330493/178197666_1_x.jpg?height=310&quality=70&version=1716342587)
![Set of 3 Diamond Ruby Emerald Sapphire 18k Gold Cushion Bangles: This beautiful set of 3 hinge bangles, the front of each 3mm wide bangle has half set square cut gemstone and half set round cut diamonds, all with a different color, emerald, sapphire and ruby. They](https://p1.liveauctioneers.com/1692/330287/178196207_1_x.jpg?height=310&quality=70&version=1716319455)
![Tourmaline and Diamond Ring: Tourmaline and Diamond Ring14k white gold, the ring mounted with a cushion-cut tourmaline weighing approximately 5.15 carats, accented by baguette-cut diamonds weighing approximately 0.24 carats in to](https://p1.liveauctioneers.com/1007/332617/179400915_1_x.jpg?height=310&quality=70&version=1717706763)
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 […]