![Chopard 18K Happy Diamond White Gold Pendant: A Chopard designer signed 18 karat white gold 'Happy Diamond' floating diamond necklace pendant. Marked on backside "2403970", "1913927", and "750". Glass is signed "CHOPARD". 4 floating diamonds enca](https://p1.liveauctioneers.com/8236/334229/180607991_1_x.jpg?height=310&quality=70&version=1719091427)
18k Gold
![Chopard 18K Happy Diamond White Gold Pendant: A Chopard designer signed 18 karat white gold 'Happy Diamond' floating diamond necklace pendant. Marked on backside "2403970", "1913927", and "750". Glass is signed "CHOPARD". 4 floating diamonds enca](https://p1.liveauctioneers.com/8236/334229/180607991_1_x.jpg?height=310&quality=70&version=1719091427)
![18K Gold Etruscan Revival Triplet Opal Pendant: A vintage, 18 karat yellow gold Etruscan revival necklace pendant with triplet opals. Marked "750". Tested for gold purity. Total Weight: 12.64 grams.](https://p1.liveauctioneers.com/8236/334229/180607996_1_x.jpg?height=310&quality=70&version=1719091427)
![Steuben Excalibur Paperweight and Letter Opener: A Steuben Excalibur crystal paperweight with a sterling silver and 18K gold sword letter opener, marked Steuben. Crystal paperweight is signed Steuben. Paperweight: 3in tall x 4in wide. Sword: 8-1/2in](https://p1.liveauctioneers.com/881/333491/180081885_1_x.jpg?height=310&quality=70&version=1718400481)
![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)
![Antique 18K Gold Signet Ring: With old English initial engraved into carnelian, Size 10.5 and 5.3 dwt.](https://p1.liveauctioneers.com/7247/333489/180080157_1_x.jpg?height=310&quality=70&version=1718412249)
![ANTIQUE PINK CONCH SHELL CAMEO BROOCH 18K: HERE IS A FINE SMALL ANTIQUE CAMEO BROOCH. IT IS SET IN 18K GOLD (TESTED). IT IS 1.25" LONG. IT WEIGHS 2,75 GRAMS. IT COULD USE A CLEANING. WE COMBINE/PROVIDE IN-HOUSE SHIPPING.](https://p1.liveauctioneers.com/6807/334059/180682531_1_x.jpg?height=310&quality=70&version=1719278235)
![3 Ladies Gold & Gemstone Cocktail Rings: 1st item: Ladies 18K yellow gold cocktail ring featuring nine (9) natural rubies accented by eight (8) natural oval cabochon opals. The ring is marked "18K" and XRF tests 18K gold. The ring](https://p1.liveauctioneers.com/525/332535/179370781_1_x.jpg?height=310&quality=70&version=1717684324)
![A pair of Victorian earrings studded with pearls and diamonds in an antique finish (2ct) in 18k gold: A pair of Victorian earrings made of 18 karat gold and parts in silver (as befits of its period) adorneding the center is natural pearls surrounded by old diamonds in old cut (Old Mine Cut) Weigh](https://p1.liveauctioneers.com/6253/332449/179301242_1_x.jpg?height=310&quality=70&version=1717577449)
![18K Gold Diamond Emerald Sapphire Ruby Bonnet Pin: An 18k yellow gold designer straw hat pin or pendant. It features an open woven weave hat shape design, embellished with diamond, emerald, sapphire, and ruby gemstones. Marked "750 18K" on a plaque at](https://p1.liveauctioneers.com/4708/332906/179691739_1_x.jpg?height=310&quality=70&version=1717971821)
![Vintage Cartier Paris Manual Wind: Vintage Cartier Paris Manual Wind Dial 18k Yellow Gold Ladies Watch Brand: Cartier Case Material: Yellow Gold, 18k Gold Weight: 53 g Strap Material: Gold Case Shape: Oval Movement: Manual Wind <br](https://p1.liveauctioneers.com/6899/332038/179428037_1_x.jpg?height=310&quality=70&version=1717728401)
![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)
![John Hardy Naga Dragon Bracelet Triple Wrap Sapphire Sterling 18k Gold: This is a gorgeous statement bracelet by John Hardy from his Naga Dragon Collection. It is crafted from sterling silver with 18k yellow gold accent featuring a detailed dragon head with cabochon sapph](https://p1.liveauctioneers.com/1692/330287/178255958_1_x.jpg?height=310&quality=70&version=1716385068)
![Levenger Black & Silver Fountain Pens 18K Nibs, 2: Levenger Black and Silver Fountain Pens with 18K Gold Nibs, one black pen with 925 Sterling Silver Cap, marked "Levenger / Germany / 925" on cap, and a black and grey marbled fountain pen with sterlin](https://p1.liveauctioneers.com/5649/330233/178026564_1_x.jpg?height=310&quality=70&version=1715975563)
![PR OF VINTAGE HANDMADE 18K GOLD SUNBURST FORM EARRINGS: Each set with Central Round Cabochon Persian Turquoise bead. Surrounded by a halo of (10) small Round Full cut Diamonds, an outer ring of (18) Round Faceted Blue Sapphires, and an outside ring of (22)](https://p1.liveauctioneers.com/957/331423/178777842_1_x.jpg?height=310&quality=70&version=1716929917)
![Chopard 18K Gold Diamond Swiss Designer Wristwatch: A Chopard Swiss men's designer wristwatch. It features a round 18k yellow gold case and face marked "CHOPARD GENEVE," decorated with approximately 34 rectangular diamonds, each measuring approximately](https://p1.liveauctioneers.com/4708/332906/179691735_1_x.jpg?height=310&quality=70&version=1717971821)
![18K GOLD SAPPHIRE & PRINCESS CUT DIAMOND RING.: An 18k white gold five stone ring that is set with an approx. .60 ct. oval, faceted, slightly included, slightly grayish, blue sapphire that is accented by approx. .50 ct. tw. princess cut diamonds of](https://p1.liveauctioneers.com/6170/333768/180429638_1_x.jpg?height=310&quality=70&version=1718828559)
![Rob Greene 18k Gold and Scenic Moss Agate Brooch: Discover the exquisite craftsmanship of the Rob Greene 18k Gold and Scenic Moss Agate Brooch. Measuring at 2" x 1 1/4", this brooch is a work of art that captures the beauty of nature. The Scenic Moss](https://p1.liveauctioneers.com/7699/333647/180327129_1_x.jpg?height=310&quality=70&version=1719282324)
![Denior 18k Gold 3.85ct Diamond Ruby Sapphire 15.5mm Wide Flex Cuff Band Bracelet: ?This beautiful cuff bracelet is by Brazalian designer Denior, it is crafted from 18k yllow gold with a polished finish and has a pyramid dome like design , the two end of the cuff band has a fancy ro](https://p1.liveauctioneers.com/1692/331206/178647445_1_x.jpg?height=310&quality=70&version=1716648721)
![18K Gold Italian Designer Bangle Bracelet: Ladies 18K yellow gold Italian designer Modernist bangle bracelet. The bracelet is marked "star 212 750 18K Italy" and XRF tests 18K gold. The bracelet is 7" L. and has a weight of 44.2](https://p1.liveauctioneers.com/525/332535/179370199_1_x.jpg?height=310&quality=70&version=1717684324)
![18K Gold & Lapis Eye of Horus Ring: On tilting setting. 5.1 dwt and size 7 3/4.](https://p1.liveauctioneers.com/7247/333489/180080051_1_x.jpg?height=310&quality=70&version=1718412249)
![Lapis Beads, 18K Ring, Pendants and Earrings: Group of Lapis Lazuli Jewelry and Chinese Carvings, 11 items total. Includes one (1) 30in strand of Lapis 8 mm beads with 14K gold clasp (79 beads total); one (1) 18K gold ring with lapis baguett](https://p1.liveauctioneers.com/525/332535/179370189_1_x.jpg?height=310&quality=70&version=1717684324)
![Parker and Waterman Fountain Pens Mixed Lot: Parker and Waterman Fountain Pens Mixed Lot, Parker 75 Ciselé Sterling Silver, c. late 1970s, stamped "Parker Sterling 925 France" on cap lip ring, 18k gold F nib stamped "Parker 750 France", car](https://p1.liveauctioneers.com/268/332801/179554538_1_x.jpg?height=310&quality=70&version=1718046469)
![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)
News about 18k Gold
![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 […]