![18K Gold & Round Cut Diamond Ring: Ladies 18K yellow gold engagement ring featuring a round brilliant diamond approximately 1.55 carats, Clarity-VS2, Color-I, accented by thirty-two (32) baguettes and eight (8) round brilliant diamonds](https://p1.liveauctioneers.com/525/332535/179370192_1_x.jpg?height=310&quality=70&version=1717684324)
18k Gold Wedding & Engagement Rings
![18K Gold & Round Cut Diamond Ring: Ladies 18K yellow gold engagement ring featuring a round brilliant diamond approximately 1.55 carats, Clarity-VS2, Color-I, accented by thirty-two (32) baguettes and eight (8) round brilliant diamonds](https://p1.liveauctioneers.com/525/332535/179370192_1_x.jpg?height=310&quality=70&version=1717684324)
![18kt white gold semi mount engagement ring: Made in 18kt white gold this semi mount engagement ring is a very classic design with open scallops on the band. It alternates high polish and diamonds on the band and is set with 0.18ctw round cut di](https://p1.liveauctioneers.com/8704/326812/178118859_1_x.jpg?height=310&quality=70&version=1717617078)
![1.73CTW SI2 DIAMOND 18K GOLD WEDDING RING (IGL): 184025a 1.73CTW SI2 DIAMOND 18K GOLD WEDDING RING (IGL) 1.73ctw SI2 Diamond 18k Yellow Gold Wedding Ring Ring features: IGL Certified 1.01 Carat Rount Cut SI2 Center Stone0.72 ctw Baguette accent diam](https://p1.liveauctioneers.com/3444/333009/179769375_1_x.jpg?height=310&quality=70&version=1718082815)
![Mens Vintage Estate 18K Gold David Yurman Wedding Ring: MENS VINTAGE ESTATE 18K YELLOW GOLD DECO WEDDING BAND RING, MADE BY DAVID YURMAN. THE RING WEIGHS 6.2g AND IS A SIZE 10.5. THE WIDTH OF THE RING IS 1/8". RING IS MARKED AS SEE IN THE ONE PIC. ANY QUES](https://p1.liveauctioneers.com/1846/331594/178871287_1_x.jpg?height=310&quality=70&version=1717068070)
![Tiffany & Co.. 1.26 Carat H-VS1 Diamond 18k Gold Engagement Ring: Designer: Tiffany and Co Title: Tiffany and Co 1.26 Carat Round Brilliant Shape H-VS1 Diamond 18 Karat Gold Engagement Ring Style: Engagement Metal: 18 Karat Gold Gemstone 1: 1.26 Carat Diamond Number](https://p1.liveauctioneers.com/3780/329167/177974078_1_x.jpg?height=310&quality=70&version=1715878703)
![Antique Art Deco 18k Gold GIA Old European Diamond Sapphire Engagement Ring: An antique solid 18k white gold engagement ring, with 1 gia certified old European cut natural diamond (SI1 ; J - 0.84ct), and 2 trillion French cut natural sapphires (0.20ctw). The ring is size 3.5,](https://p1.liveauctioneers.com/989/333726/180289984_1_x.jpg?height=310&quality=70&version=1718659051)
![Womens Vintage Estate 18K Yellow Gold Diamond Engagement Ring: A BEAUTIFUL WOMEN'S VINTAGE 18K GOLD DIAMOND ENGAGEMENT RING WITH ABOUT .06cts. THE SIZE OF THE RING IS A 8.75, AND WEIGHS 1.9g. MAKES A NICE GIFT FOR THAT SOMEONE SPECIAL. ANY OTHER QUESTIONS, PLEASE](https://p1.liveauctioneers.com/1846/333661/180256116_1_x.jpg?height=310&quality=70&version=1718634453)
![Handmade 18k Gold Natural Ruby and French Cut Diamond Engagement Ring: Materials: Gold Gemstone: Ruby Gem color: Red "The Flora ring is a piece handmade from 18k gold. This ring centers one natural square cut ruby that weighs 0.25ctw and exhibits 1 French cut diamond of](https://p1.liveauctioneers.com/5584/333407/180021431_1_x.jpg?height=310&quality=70&version=1718745967)
![18k Gold Bracelet Rhombus Link: About the Item An exquisite vintage 18k gold bracelet with a silky-soft rope design. The gold is smooth and gently shimmering. The links are styled as the open-work rhombus connected by the flat woven](https://p1.liveauctioneers.com/5584/333401/180019507_1_x.jpg?height=310&quality=70&version=1718743985)
![Vintage Cartier Double C Penelope Gold Diamond Bracelet: About the Item A vintage Cartier Double C 18k gold bracelet from Penelope collection. It's a mesh three-row link bracelet with a closure designed as the interlocking double C motif (the Cartier logo).](https://p1.liveauctioneers.com/5584/333401/180019399_1_x.jpg?height=310&quality=70&version=1718743985)
![Vintage Pomellato Bracelet 18k Gold Garnet Diamond Estate Jewelry: About the Item A vintage Pomellato bracelet crafted in 18k gold, featuring garnet and diamond. The bracelet consists of slightly twisted yellow gold links. Four links are adorned with white gold and d](https://p1.liveauctioneers.com/5584/333401/180019400_1_x.jpg?height=310&quality=70&version=1718743985)
![Tiffany & Co. 18k Gold Cage Bracelet: About the Item A fantastic vintage 18k gold bracelet by Tiffany & Co., with cage shape, open work design. The bracelet consists of the convex figure-eight links, ten links in total. Each link made of](https://p1.liveauctioneers.com/5584/333401/180019457_1_x.jpg?height=310&quality=70&version=1718743985)
![Emerald Ring 18k Gold Diamond: About the Item A gorgeous emerald ring, made of 18k gold, featuring diamonds. It's a classic ring with an emerald cut emerald (supposedly Columbian), four prong set. Four emerald cut diamonds (eight i](https://p1.liveauctioneers.com/5584/333401/180019426_1_x.jpg?height=310&quality=70&version=1718743985)
![Antique Edwardian 18k Gold Platinum European Diamond w/ Accents Engagement Ring: An antique solid 18k yellow gold & platinum engagement ring, with 1 old european cut natural diamond (H- VS2 - 0.55ct ), and 2 old mine cut natural diamonds (G/H - SI1/SI2 ; 0.50ctw). The ring is size](https://p1.liveauctioneers.com/989/333726/180289680_1_x.jpg?height=310&quality=70&version=1718659051)
![Antique Art Deco 18k Gold GIA 0.94 ctw European Diamond Filigree Engagement Ring: An antique solid 18k white gold engagement ring, with 1 GIA graded old european cut natural diamond (J - VS2 ; 0.94ct). The ring is size 6.0, weighs a total of 3.06 grams, and measures 9.70mm wide. Co](https://p1.liveauctioneers.com/989/333731/180292358_1_x.jpg?height=310&quality=70&version=1718661243)
![18K Gold Ring Set with white Cameo carved with a woman's bust: 18K Gold Ring Set with white Cameo carved with a woman's bust, hallmarked, size 8, weight: 5.5 grams, stone measurements: 20X15 mm.](https://p1.liveauctioneers.com/5988/333968/180455643_1_x.jpg?height=310&quality=70&version=1718898917)
![Deep Green Emerald Diamond 18K Gold Engagement Ring: This Beautiful 18K Emerald ring features an Emerald cut Emerald that is Measuring 8.89 x 6.9, and weighing approx. 2.03 carats. It flanks from either side a trapezoid shape diamond and runs down On ea](https://p1.liveauctioneers.com/2211/332393/179263906_1_x.jpg?height=310&quality=70&version=1717524154)
![Estate 1.86 ct Pear-Cut Diamond 18K Gold Halo Split Shank Engagement Ring: Prominently featuring a center Pear-cut Diamond of approximately 1.24 carats, I color, and I2 clarity with small feathers on the sides. This beautiful set is adorned by a halo of (48) Genuine Round cu](https://p1.liveauctioneers.com/2211/332393/179263875_1_x.jpg?height=310&quality=70&version=1717524154)
![Vintage 4.03ct Ceylon Sapphire Diamond 18K Gold Bypass Cocktail Engagement Ring: Featuring in the center one Cushion Cut, Genuine Natural Ceylon Blue Sapphire of 4.03 cts, Adorned by Baguette Cut & Round Cut Diamonds with a total carat weight of 1.52 carats, G-H color & VS clarity](https://p1.liveauctioneers.com/2211/332393/179263981_1_x.jpg?height=310&quality=70&version=1717524154)
![New 18k Gold GIA FINE Vivid Red Oval Ruby & Diamond Three Stone Engagement Ring: A new solid 18k white & yellow gold three stones engagement ring, with 1 Gia certified oval brilliant cut natural ruby (1.33ct ), and 2 oval brilliant cut natural diamonds (H/I - VS1 ; 0.88ctw). The r](https://p1.liveauctioneers.com/989/333732/180294426_1_x.jpg?height=310&quality=70&version=1718662636)
![Antique Deco Belais 18k Gold European Diamond Engraved Filigree Engagement Ring: An art deco period solid 18k white gold engagement ring by Belais with an old European cut natural diamond (H - VS2; 0.50ct). The ring is size 6.0, weighs a total of 2.45 grams, and measures 8mm wide.](https://p1.liveauctioneers.com/6100/333805/180343498_1_x.jpg?height=310&quality=70&version=1718744837)
![Antique Art Deco French 18k Gold Illusion Old Cushion Diamond Engagement Ring: An antique art deco french solid 18k white gold engagement ring, with 1 round cushion old mine cut natural diamond (H - SI2 ; 0.45ct ), accented with 4 old rose cut natural diamonds ( G/H - SI1/SI2 ;](https://p1.liveauctioneers.com/989/334035/180502852_1_x.jpg?height=310&quality=70&version=1718915780)
![Antique Art Deco 18k Gold 0.38 ctw European Diamond Open Filigree Engagement Rin: An antique art deco solid 18k white gold engagement ring, featuring 1 old european cut natural diamond (G - VS2 ; 0.38ct). The ring is size 8.0, weighs a total of 2 grams, and measures 7.45mm wide.](https://p1.liveauctioneers.com/989/334035/180502633_1_x.jpg?height=310&quality=70&version=1718915780)
News about 18k Gold Wedding & Engagement Rings
![Van Cleef & Arpels jewelry showcasing 18K gold brings the bling to Jasper52](https://www.liveauctioneers.com/news/wp-content/uploads/2024/05/177756123_1_x-1.jpg)
Van Cleef & Arpels jewelry showcasing 18K gold brings the bling to Jasper52
NEW YORK – On Saturday, May 25, commencing at 8 pm Eastern time, Jasper52 will present an auction titled The Art of Luxury: Designer Jewelry & Watches. Absentee and Internet live bidding will be available through LiveAuctioneers. While many elite and coveted brands appear in the 442-lot sale lineup, all three highlighted pieces are credited to Van Cleef & Arpels. […]
![Astronaut Alan Bean’s 18K gold Omega watch rockets to $302K at RR Auction](https://www.liveauctioneers.com/news/wp-content/uploads/2023/04/unnamed-4-3.jpg)
Astronaut Alan Bean’s 18K gold Omega watch rockets to $302K at RR Auction
BOSTON — Alan Bean’s 18K gold Omega Speedmaster Professional 1969 Apollo 11 commemorative watch sold for $302,500 at RR Auction on April 20.
![GWS to auction celebrity’s unique Hermes 18K gold and emerald brooch](https://www.liveauctioneers.com/news/wp-content/uploads/2017/06/CloseupHermesLionCub.jpg)
GWS to auction celebrity’s unique Hermes 18K gold and emerald brooch
AGOURA HILLS, Calif. – A fabulous custom-designed Hermes brooch will cross the auction block on Saturday, July 1, in a sale conducted by GWS Auctions Inc., with absentee and Internet live bidding through LiveAuctioneers.com.
![Madeleine Albright’s famed pins outshone all else at Freeman’s Hindman](https://www.liveauctioneers.com/news/wp-content/uploads/2024/05/175726952_1_x-1.jpg)
Madeleine Albright’s famed pins outshone all else at Freeman’s Hindman
NEW YORK – Madeleine Albright (1937-2022), the first woman to serve as the US Secretary of State, deftly used jewelry as a diplomatic tool. She became so famous for this tactic that her collection was showcased in the 2009 exhibit Read My Pins, which toured the country for years. It’s little surprise, then, that when […]