![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)
18k Gold 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)
![18k GOLD RUBY, DIAMOND, SAPPHIRE PENDANT: 18kt yellow gold pendant featuring one pear shape ruby, measuring approximately 5.00mm x 3.60mm that is bezel set at the top, in the center measuring approximately 3.30mm is a round bezel set diamond.](https://p1.liveauctioneers.com/8708/332766/179533486_1_x.jpg?height=310&quality=70&version=1718140169)
![David Yurman Cuff Bracelet Sterling Silver 18k Gold Gems Cable Design Band: This is an authentic bracelet by David Yurman, crafted from sterling silver and 18k yellow gold with a polished finish, it features a 7mm thick cable design with a wide 7mm wide strip yellwo gold stri](https://p1.liveauctioneers.com/1692/330287/178196191_1_x.jpg?height=310&quality=70&version=1716319455)
![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)
![18k Yellow Gold, Ruby and Diamond Pendant Necklace and Earrings: 18k Yellow Gold, Ruby and Diamond Pendant Necklace and Earrings Including a pendant having a solitaire pear shaped ruby surrounded by thirty-seven round cut diamonds and four tapered baguette diamonds](https://p1.liveauctioneers.com/941/332473/179331732_1_x.jpg?height=310&quality=70&version=1717622230)
![Portrait Miniature Jewelry Assortment: Portrait Miniature Jewelry Assortment (3) pendants having portraits mounted on gold settings (unmarked) Property from: an Estate, Crown Point, Indiana Length: 2 inches, Width: 1 1/2 inches (largest) W](https://p1.liveauctioneers.com/941/332473/179331787_1_x.jpg?height=310&quality=70&version=1717622230)
![18k Gold with Diamonds and 14k Gold Coin Bail Assortment: 18k Gold with Diamonds and 14k Gold Coin Bail Assortment (12) items including a diamond encrusted (marked '18k') and (11) of various sizes and designs (all marked '14k') Property from: an Estate, Chic](https://p1.liveauctioneers.com/941/332473/179331688_1_x.jpg?height=310&quality=70&version=1717622230)
![18k Gold Jewelry Assortment: 18k Gold Jewelry Assortment (3) items including a diamond and citrine encrusted heart, an enameled turtle and a heart having a modern motif (all marked '750' / '18k') Property from: an Estate, Glenvie](https://p1.liveauctioneers.com/941/332473/179331734_1_x.jpg?height=310&quality=70&version=1717622230)
![18k Yellow Gold Twisted Rope Necklace: 18k Yellow Gold Twisted Rope Necklace (marked '750' on clasp) Property from: an Estate, Glenview, Illinois Length: 29 inches Weight: 18k gold: 21.84 dwts. (total) Condition: overall light wear consist](https://p1.liveauctioneers.com/941/332473/179331678_1_x.jpg?height=310&quality=70&version=1717622230)
![Buccellati Vintage Diamond 18K Gold Heart Clip on Earrings: Buccellati brings the "everyday wear" into a Luxury level with these delicate Earrings!Crafted in Solid 18K Yellow & White Gold,These Heart Motif earrings are the perfect fit for a modern woman, who l](https://p1.liveauctioneers.com/1692/331206/178647418_1_x.jpg?height=310&quality=70&version=1716647809)
![18k Yellow Gold Necklace: 18k Yellow Gold Necklace Twisted rope (marked '750') Property from: an Estate, Chicago, Illinois Length: 36 inches Weight: 18k gold: 39.42 dwts. (total) Condition: overall light wear consistent with n](https://p1.liveauctioneers.com/941/332473/179331692_1_x.jpg?height=310&quality=70&version=1717622230)
![Oval Shape VVS Ring: 18k white gold plated on sterling silver. Stone: moissanite VVS1 Color: D . Stone size: 2 carats Ring size: 8 . Stoke comes with certificate of authenticity GRA. Stone passes for diamond using diamond](https://p1.liveauctioneers.com/7452/328942/177667971_1_x.jpg?height=310&quality=70&version=1716321480)
![VINTAGE HANDMADE 18K GOLD BUMBLEBEE FORM BROOCH: Set with Two-toned Enamel wings. Body is two part Cabochon shaped Persian Turquoise. 1 1/4" long x 1 1/8" wide. 7.9dwt.](https://p1.liveauctioneers.com/957/331423/178777844_1_x.jpg?height=310&quality=70&version=1716929917)
![Lieutenant Colonel Owned Patek Philippe: Lieutenant Colonel Owned Patek Philippe 1906 18ct Gold Pocket Watch Brand: Patek Philippe Design: Pocket Watch Case Material: 18k Gold, Gold Case Shape: Round Case Diions: Height: 2.68 in (68 mm) Widt](https://p1.liveauctioneers.com/6732/331713/179665272_1_x.jpg?height=310&quality=70&version=1717912306)
![Cartier Trinity Ring Charm Bracelet Diamond 18k Gold Cord Adjustable Band: Elegant and authentic by Cartier from the Trinity Collection. The double black silk cord bracelet is adjustable and a mid-size triple interlaced ring in 18k white, pink and yellow gold is strung on th](https://p1.liveauctioneers.com/1692/330287/178058251_1_x.jpg?height=310&quality=70&version=1716064646)
![18K GOLD EDWARDIAN ENAMEL DIAMOND PANSY HAIRPIN: A lovely antique 18K yellow gold hair pin with a pink and white enamel pansy flower with an old European cut diamond in the center. The hair clip is 18K yellow gold with a scrolled repousse design. Th](https://p1.liveauctioneers.com/1350/334043/180494147_1_x.jpg?height=310&quality=70&version=1718911999)
![Vintage Retro Diamond 18K Gold Leaf Floral Clip-On Earrings: Add a touch of luxury to your ensemble with these Vintage Retro Diamond 18K Gold Leaf Floral Clip-On Earrings.Crafted in solid 18K Yellow & White Gold, enhanced by Round cut Diamonds, in beautiful con](https://p1.liveauctioneers.com/1692/331206/178647410_1_x.jpg?height=310&quality=70&version=1716647809)
![18k Bi-Color Gold Necklace: 18k Bi-Color Gold Necklace Yellow gold etched snake link having a braided white gold section (marked '750') Property from: an Estate, Glenview, Illinois Length: 16 inches Weight: 18k gold: 12.65 dwts.](https://p1.liveauctioneers.com/941/332473/179331735_1_x.jpg?height=310&quality=70&version=1717622230)
![18 K Gold Cellini Rolex Woman's Watch: Property from a Private Collection, Hilton Head Island, SC Description: 18 K Gold Cellini Rolex Woman's Watch , gold cushion shape face and brushed weave bracelet with fold over clasp, the back of](https://p1.liveauctioneers.com/4098/332501/179394251_1_x.jpg?height=310&quality=70&version=1717710159)
![18k Yellow Gold and Gemstone Ring Assortment: 18k Yellow Gold and Gemstone Ring Assortment (3) items including an oval amethyst statement ring, a disc style setting having four tiger eye gemstones (marked '18k') and a boat shaped coral ring (unma](https://p1.liveauctioneers.com/941/332473/179331720_1_x.jpg?height=310&quality=70&version=1717622230)
![Magnificent 3.00ct Diamond White Coral 18k Gold 23.5mm Fancy Link Bracelet: This is an eye catching bracelet, it is crafted from 18k yellow gold with white gold accent featuring an interesting design, it has 6 double side long grooved white coral bars with gold hinged frame b](https://p1.liveauctioneers.com/1692/330287/178196199_1_x.jpg?height=310&quality=70&version=1716319454)
![18k and 10k Gold and Gemstone Ring Assortment: 18k and 10k Gold and Gemstone Ring Assortment (4) items including a square cut blue topaz (unmarked) and (3) gemstone rings (most marked '10k') Property from: an Estate, Chicago, Illinois Size: 7.25 (](https://p1.liveauctioneers.com/941/332473/179331749_1_x.jpg?height=310&quality=70&version=1717622230)
![Countess of Harewood | Circa 1940s 18K Gold Carved Tourmaline Brooch: A craved tourmaline and gold brooch circa 1940s belonging to Marion Thorpe, Countess of Harewood. A carved four-leaf tourmaline with gold stems and a double pin-back and solitare slide fastening. The](https://p1.liveauctioneers.com/1013/332783/179538661_1_x.jpg?height=310&quality=70&version=1718224512)
![Spritzer & Fuhrmann 18k Gold Diamonds & Turquoise Floral Leaf Link Bracelet: This is a gorgeous bracelet by Spritzer & Fuhrmann, it is crafted from solid 18k yellow gold and features curved leaves and rosette links, the leaves are in a matte finish with diamonds mounted along](https://p1.liveauctioneers.com/1692/330287/178196205_1_x.jpg?height=310&quality=70&version=1716319455)
News about 18k Gold Jewelry
![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 […]