![Certified 1.5 ct Lab Diamond - With Free 14k Gold Setting: 1.5 carat cushion cut diamond / VS clarity - G color at least / Certified * This is a loose diamond and comes certified by either IGI or GIA, with "lab" diamond certificate. Please inquire for specifi](https://p1.liveauctioneers.com/8832/332457/179304913_1_x.jpg?height=310&quality=70&version=1717597083)
Diamond Engagement Rings
![Certified 1.5 ct Lab Diamond - With Free 14k Gold Setting: 1.5 carat cushion cut diamond / VS clarity - G color at least / Certified * This is a loose diamond and comes certified by either IGI or GIA, with "lab" diamond certificate. Please inquire for specifi](https://p1.liveauctioneers.com/8832/332457/179304913_1_x.jpg?height=310&quality=70&version=1717597083)
![Engagement Diamond Ring 14Kt.: Ladies 14Kt Yellow Gold Engagement Diamond Ring. Ring has one Marquise & Cut Diamonds. Measure center Diamond: Diamonds weight approx: Ring size: 7.50. Total weight: 4.30 Grams.](https://p1.liveauctioneers.com/6325/333611/180216424_1_x.jpg?height=310&quality=70&version=1718513171)
![Marquis Diamond Ring: Marquis Diamond Ring14kt white gold engagement ring with .30carat marquis diamond center Size 6.5](https://p1.liveauctioneers.com/9293/332896/179799811_1_x.jpg?height=310&quality=70&version=1718146536)
![ANTIQUE PLATINUM & DIAMOND ENGAGEMENT RING.: A platinum hand engraved (slightly worn) antique engagement ring that is set with an approx. .45 ct. Old European cut diamond of H-I color and VS clarity, no fluorescence, that is accented by approx.](https://p1.liveauctioneers.com/6170/333768/180429801_1_x.jpg?height=310&quality=70&version=1718828559)
![Womens Vintage Estate 14K Gold Marquise Diamond Ring: A BEAUTIFUL VINTAGE 14K GOLD WOMEN'S ENGAGEMENT RING WITH A MARQUIS CUT DIAMOND THAT IS ABOUT .38cts. THE SIZE OF THE RING IS A 7.25, AND WEIGHS 2.0g. NOT SURE OF THE COLOR OR CLARITY OF THE DIAMOND,](https://p1.liveauctioneers.com/1846/331546/178841216_1_x.jpg?height=310&quality=70&version=1716992336)
![14K Yellow Gold Marquise Diamond Engagement Ring: A BEAUTIFUL VINTAGE 14K GOLD WOMEN'S ENGAGEMENT RING WITH A MARQUIS CUT DIAMOND THAT IS ABOUT .75cts. THE SIZE OF THE RING IS A 6.25, AND WEIGHS 2.1g. NOT SURE OF THE COLOR OR CLARITY OF THE DIAMOND,](https://p1.liveauctioneers.com/1846/331546/178841534_1_x.jpg?height=310&quality=70&version=1716992336)
![Womens Vintage 14K Gold Marquise Diamond Sapphire Ring: FOR SALE IS THIS LOVELY WOMENS VINTAGE 14K YELLOW GOLD MARQUISE DIAMOND ENGAGEMENT RING, ACCENTED WITH SAPPHIRES. THE TOTAL WEIGHT IS 5.1g, AND IS A SIZE 6.25. RING HAS ABOUT 1.18cts OF DIAMONDS IN IT](https://p1.liveauctioneers.com/1846/332367/179254168_1_x.jpg?height=310&quality=70&version=1717508760)
![CARTIER 0.51 Carat G-VVS2 Diamond Platinum Engagement Ring: Designer: CARTIER Title: Cartier 0.51 Carat Round Brilliant Shape G-VVS2 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 0.51 Carat Diamond Number of Stones: 1 Color: G](https://p1.liveauctioneers.com/3780/329167/177974593_1_x.jpg?height=310&quality=70&version=1715878703)
![1.94 Carat Radiant Cut Fancy light yellow VS1 Diamond 14k WG Engagement Ring: Title: 1.94 Carat Radiant Cut Fancy light yellow VS1 Diamond 14 Karat White Gold Engagement Ring Style: Engagement Metal: 14 Karat White Gold Gemstone 1: 1.94 Carat Diamond Number of Stones: 1 Color:](https://p1.liveauctioneers.com/3780/329167/177974568_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co. 0.81 Carat Radiant Cut E VS1 Diamond Platinum Engagement Ring: Designer: Tiffany & Co Title: Tiffany & Co 0.81 Carat Radiant Cut E VS1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 0.81 Carat Diamond Number of Stones: 1 Color: E C](https://p1.liveauctioneers.com/3780/329167/177974522_1_x.jpg?height=310&quality=70&version=1715878703)
![1.49 Carat Old European Cut M-SI1 Diamond Platinum Engagement Ring: Title: 1.49 Carat Old European Cut Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.49 Carat Diamond Number of Stones: 1 Shape: Old European Cut Size: 6 Weight: 3.6 Gra](https://p1.liveauctioneers.com/3780/329167/177974452_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co. 0.63 Carat Ruby 0.36 Diamond Platinum Engagement Ring: Designer: Tiffany & Co Title: Tiffany & Co 0.63 Carat Round Brilliant Ruby 0.36 Carat Round Brilliant E VS1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 0.36 Carat Di](https://p1.liveauctioneers.com/3780/329167/177974387_1_x.jpg?height=310&quality=70&version=1715878703)
![1.78 Carat Old European cut J-SI2 Platinum Engagement Ring Diamond: Title: 1.78 Carat Old European cut J-SI2 Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.78 Carat Diamond Number of Stones: 1 Color: J Clarity:SI2 Shape: Old European Cut Gems](https://p1.liveauctioneers.com/3780/329167/177974158_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co. 1.00 Carat Diamond 0.90 Ruby Platinum Engagement Ring: Designer: Tiffany & Co Title: Tiffany & Co 1.00 Carat Oval Shape G VVS2 Diamond 0.90 Carat Oval Shape Ruby Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1 Carat Diamond Number](https://p1.liveauctioneers.com/3780/329167/177974155_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co.. 1.03 Carat E-VS2 Diamond 18k YG Engagement Ring: Designer: Tiffany and Co Title: Tiffany and Co 1.03 Carat Old European Cut Shape E-VS2 Diamond 18 Karat Yellow Gold Engagement Ring Style: Engagement Metal: 18 Karat Yellow Gold Gemstone 1: 1.03 Carat](https://p1.liveauctioneers.com/3780/329167/177974147_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co.. 1.03 Carat H-VS1 Diamond Platinum Engagement Ring: Designer: Tiffany and Co Title: Tiffany and Co 1.03 Carat Old European Shape H-VS1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.03 Carat Diamond Number of Stones: 1](https://p1.liveauctioneers.com/3780/329167/177974136_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co.. 1.00 Carat F-VS1 Diamond 18k White Platinum Engagement Ring: Designer: Tiffany and Co Title: Tiffany and Co 1.00 Carat Round Brilliant Shape F-VS1 Diamond 18 Karat White Platinum Engagement Ring Style: Engagement Metal: 18 Karat White Platinum Gemstone 1: 1 Car](https://p1.liveauctioneers.com/3780/329167/177974089_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co.. 1.03 Carat Diamond Platinum Engagement Ring: Designer: Tiffany and Co Title: Tiffany and Co 1.03 Carat Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.03 Carat Diamond Number of Stones: 1 Color: G Clarity: VVS2 S](https://p1.liveauctioneers.com/3780/329167/177974061_1_x.jpg?height=310&quality=70&version=1715878703)
![Tiffany & Co.. 1.01 Carat G-VVS1 Diamond 18k YG Engagement Ring: Designer: Tiffany and Co Title: Tiffany and Co 1.01 Carat Round Brilliant Shape G-VVS1 Diamond 18 Karat Yellow Gold Engagement Ring Style: Engagement Metal: 18 Karat Yellow Gold Gemstone 1: 1.01 Carat](https://p1.liveauctioneers.com/3780/329167/177974048_1_x.jpg?height=310&quality=70&version=1715878703)
![Van Cleef & Arpels 1.19 Carat D-VVS2 Diamond Platinum Engagement Ring: Designer: Van Cleef & Arpels Title: Van Cleef & Arpels 1.19 Carat Round Brilliant Shape D-VVS2 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.19 Carat Diamond Number](https://p1.liveauctioneers.com/3780/329167/177973945_1_x.jpg?height=310&quality=70&version=1715878703)
![Certified 1 ct Lab Diamond - With Free 14k Gold Setting: 1 carat round cut diamond / VS clarity - G color at least / Certified * This is a loose diamond and comes certified by either IGI or GIA, with "lab" diamond certificate. Please inquire for specific re](https://p1.liveauctioneers.com/8832/332457/179304494_1_x.jpg?height=310&quality=70&version=1717597083)
![GIA 3.01cts Round Diamond Platinum Solitaire Engagement Ring: This fiery Certified GIA Diamond Platinum Solitaire platinum Engagement is expertly crafted in solid Platinum, centered by an Exquisite six prong set genuine natural round cut 3.01 carats, G color, SI](https://p1.liveauctioneers.com/2211/332393/179264050_1_x.jpg?height=310&quality=70&version=1717524154)
![Circa 1920s Diamond Engagement Ring in Platinum: Circa: 1920, Metal type: Platinum, Center Diamond details: 1.50 cts Old Mine Cut diamond, J VS2, Accent Diamond details: 0.20 ctw, single cut, Size: 8.5, Weight: 4.0 g](https://p1.liveauctioneers.com/8974/332369/180570530_1_x.jpg?height=310&quality=70&version=1718998857)
![Tacori Emerald and Diamond Engagement Ring in 18K White Gold: Metal type: 18K Yellow Gold, Gemstone: Tacori Emerald and diamond, Emerald details: 0.20 ctw, Diamond details: 0.90 Carat step cut, Size: 7.25, Weight: 3.8 g](https://p1.liveauctioneers.com/8974/332369/180570568_1_x.jpg?height=310&quality=70&version=1718994739)
News about Diamond Engagement Rings
![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 […]