![Buccellati Vintage Diamond Flower 18k Gold Spray Pin: This vintage Buccellati flower pin brooch spray pin is crafted in solid 18K Yellow Gold. It is composed of 8 round-cut, prong-set, Diamonds weighing approximately 0.75 carats (G-H color and VS1 clarit](https://p1.liveauctioneers.com/6687/332297/179218485_1_x.jpg?height=310&quality=70&version=1717443039)
18k Gold Brooches & Pins
![Buccellati Vintage Diamond Flower 18k Gold Spray Pin: This vintage Buccellati flower pin brooch spray pin is crafted in solid 18K Yellow Gold. It is composed of 8 round-cut, prong-set, Diamonds weighing approximately 0.75 carats (G-H color and VS1 clarit](https://p1.liveauctioneers.com/6687/332297/179218485_1_x.jpg?height=310&quality=70&version=1717443039)
![Victorian Butterfly Pin Brooch Gold Gemstones Enamel 18k Estate Jewelry Antique: About the Item A colorful butterfly pin brooch made of 18k gold, featuring various gemstones, and accented with colored enamel. The gems are mount-flush set in the gold “wings” and bezel s](https://p1.liveauctioneers.com/5584/330568/178262559_1_x.jpg?height=310&quality=70&version=1716924723)
![Vintage David Webb Pin Brooch Clip 18k Gold Enamel Tiger Estate Jewelry: About the Item A cute vintage David Webb brooch in 18 karat yellow gold, featuring enamel and gemstones. Nature has been a constant source of inspiration for David Webb jewelry. This yellow gold and e](https://p1.liveauctioneers.com/5584/331564/178846896_1_x.jpg?height=310&quality=70&version=1717530687)
![Boucheron 18k Gold Retro Clip Pin Brooch: About the Item Chic Retro clip created by Boucheron Paris in 1930s. Made of 18 karat yellow gold, the clip features approximately 10 carats of invisibly set sapphire and 2.40 carats of Old European cu](https://p1.liveauctioneers.com/5584/331564/178846958_1_x.jpg?height=310&quality=70&version=1717530687)
![Art Nouveau Wander France Jade 18k Gold Necklace Brooch Pendant: About the Item Stunning necklace made of 18k yellow gold and jade. Measurements: 28 1/2" x 3/4" (72 x 2 cm); pendant/brooch 2 7/8" x 2 1/2" (7.3 x 6.4 cm). Weight 241.7 grams. It comes apart and can b](https://p1.liveauctioneers.com/5584/331564/178846971_1_x.jpg?height=310&quality=70&version=1717530687)
![Designer Esti Frederica Silver & 18 Karat Gold Mod Goth Pin Tourmaline: Esti Frederica Mod Goth Brooch Pin 3 Inch Long & .37 inch wide 3D intricate detail on petals. 17 grams. Free Insured overnight shipping Reserve: $180.00 Shipping: Domestic: Free shipping to anywhere w](https://p1.liveauctioneers.com/5584/331600/178875124_1_x.jpg?height=310&quality=70&version=1717530687)
![vintage French 18k gold 3d rose motif brooch: Measures: 2" long by 1" wide Hallmark: (French hallmarks) Weights: 13.8 grams Condition: like new SKU-5221](https://p1.liveauctioneers.com/6389/331333/178843084_1_x.jpg?height=310&quality=70&version=1717039898)
![Hermès 18k Gold Knot Vintage Brooch: An elegant Hermès knot brooch made of 18k gold. This vintage brooch is a discerning piece crafted by an expert of the knot-shaped jewelry. An emblematic knot motif is a recurring symbol in variou](https://p1.liveauctioneers.com/5584/330568/178262353_1_x.jpg?height=310&quality=70&version=1716924723)
![Tiffany & Co Love Kiss by Paloma Picasso 18K Gold Large X Brooch: Elevate your jewelry collection with the Tiffany & Co. Kiss by Paloma Picasso Large X Brooch Pin in 18K Yellow Gold, a captivating and iconic piece that captures the essence of love and artistry. Desi](https://p1.liveauctioneers.com/5584/330568/178262396_1_x.jpg?height=310&quality=70&version=1716924723)
![Vintage Elizabeth Locke Brooch Pin 18k Gold Citrine: About the Item A beautiful Elizabeth Locke 18 karat gold Venetian glass brooch with citrine. The vintage brooch is a cameo etched in Venetian glass. To make their gorgeous intaglio pieces, Elizabeth L](https://p1.liveauctioneers.com/5584/331564/178846817_1_x.jpg?height=310&quality=70&version=1717530687)
![Georg Jensen Brooch 18k Gold: Designer: Georg Jensen Materials: 18K Yellow Gold Weight: 36.8 grams Measurement: 2" x 2" Hallmarks: Georg Jensen, 750, 18K, #1335 An amazing Georg Jensen brooch made of 18k gold. The brooch is design](https://p1.liveauctioneers.com/5584/330568/178262426_1_x.jpg?height=310&quality=70&version=1716924723)
![French Vintage Brooch 18k Gold Diamond Flower Pin Clip Estate Jewelry: About the Item A classic vintage French brooch made of 18 karat gold and diamond. It’s an open work, airy 18k white gold brooch designed as a bouquet of flowers. The larger flower is crafted of](https://p1.liveauctioneers.com/5584/331564/178846890_1_x.jpg?height=310&quality=70&version=1717530687)
![Vintage Brooch 18k Gold Diamond Flower Pin Estate Jewelry: About the Item An amazing vintage brooch, made of 18 karat yellow gold and platinum, featuring diamonds. The brooch is designed as a stylized bouquet of flowers or a fire torch. It comprises yellow go](https://p1.liveauctioneers.com/5584/331564/178846873_1_x.jpg?height=310&quality=70&version=1717530687)
![French Vintage Brooch 18k Gold Enamel Gems Duck Pin Clip Estate Jewelry: About the Item Lovely joyful clip created in France in the 1950s. Depicting three ducks, fun and articulated, the brooch is definitely a conversational piece. Colorful and wearable, the clip is a grea](https://p1.liveauctioneers.com/5584/331564/178847093_1_x.jpg?height=310&quality=70&version=1717530687)
![Chaumet Retro Brooch 18k Gold Diamond Pin Estate Jewelry: About the Item A French chic retro diamond brooch by Chaumet Paris made of 18 karat gold and platinum. During the Retro jewelry era, scrolls became one of the most popular design motifs. In this brooc](https://p1.liveauctioneers.com/5584/331564/178846827_1_x.jpg?height=310&quality=70&version=1717530687)
![1980s Tiffany & Co. 18k Gold Coral Brooch: Immerse yourself in the glamour of the 1980s with the Tiffany & Co. 18k Gold Coral Brooch, a true vintage treasure from a brand steeped in timeless elegance. Established in 1837, Tiffany & Co. has bee](https://p1.liveauctioneers.com/5584/330568/178262398_1_x.jpg?height=310&quality=70&version=1716924723)
![Retro Bow Brooch Pin 18k Gold Ruby Diamond Estate Jewelry: About the Item A lovely Retro bow brooch pin made of 18k gold with ruby and diamond. The gemstones are assembled in beautiful florets, with ruby “petals” and diamond “stamens”.](https://p1.liveauctioneers.com/5584/330568/178262534_1_x.jpg?height=310&quality=70&version=1716924723)
![Vintage Cartier Brooch 18k Gold Flower Heart Design Estate Jewelry: About the Item A lavish vintage Cartier brooch of a flower design, made of 18k gold. This exuberant flower was created by layering together heart-shape gold petals to create a three-dimensional effect](https://p1.liveauctioneers.com/5584/330568/178262548_1_x.jpg?height=310&quality=70&version=1716924723)
![Estate Diamond Pearl 18K Gold Double Flower Pin Brooch: 18 karat yellow and white gold. There are two large, 16 millimeter genuine pearls with minor blemishes, that represent the center of the two daisy flowers. The petal and leaf motifs have glittering ge](https://p1.liveauctioneers.com/6687/332297/179218521_1_x.jpg?height=310&quality=70&version=1717443039)
![GIA Vintage 19.01cts Aquamarine Diamond 18K Gold Ribbon Pin: Stunning Retro 1950S Vinatge 18K Yellow Gold Ribbon Brooch with Starburst Strokes decorated with Natural Diamonds centered with a GIA-certified genuine Ocean Blue Aquamarine weighing approx. 19.01 car](https://p1.liveauctioneers.com/6687/332297/179218539_1_x.jpg?height=310&quality=70&version=1717443039)
![Antique French Victorian Bracelet Earrings Brooch 18k Gold by Antoine Barrière: About the Item An exquisite Victorian parure comprising of a pair of delicate earrings, dangling brooch, and the bangle bracelet. This French Victorian bracelet earrings pin brooch set was created in](https://p1.liveauctioneers.com/5584/331564/178846923_1_x.jpg?height=310&quality=70&version=1717530687)
![GARAVELLI Diamond 7.92cts Emerald 18K Gold Lizard Pin: Pin Measures: 3.5" x 1.6". Diamonds Approx:7.62 cttw](https://p1.liveauctioneers.com/6687/332297/179218549_1_x.jpg?height=310&quality=70&version=1717443039)
![Victorian Diamond Tremblone Brooch French 18k Gold Silver Antique Clip Pin: About the Item Unique tremblone brooch created in France at the end of 1800s. Made of silver and gold of 18, 14 and 10 karat and set with old mine cut diamonds (each from 0.45 to 0.02 carat, totaling](https://p1.liveauctioneers.com/5584/331564/178847010_1_x.jpg?height=310&quality=70&version=1717530687)
![A diamond, lapis lazuli and 18k gold brooch: A diamond, lapis lazuli and 18k gold broochcirca 1970's, the stylized floral clip-brooch featuring numerous pav?-set round brilliant-cut diamonds weighing an estimated 6.00 carats; accented by carved](https://p1.liveauctioneers.com/306/333073/179802042_1_x.jpg?height=310&quality=70&version=1718146324)
News about 18k Gold Brooches & Pins
![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 […]