18k Gold Brooches & Pins
![Rare! Impressive 18K Gold Necklet Set w/ Diamonds, Emerald, Rubies & Sapphires: Impressive Fine necklet made of 18K Gold (marked) and composed of links combining into a central motif in a pattern of two panthers, holding in their mouths a knot with a big heart suspending off it.&](https://p1.liveauctioneers.com/6253/332449/179301304_1_x.jpg?height=310&quality=70&version=1717577449)
![Carrera y Carrera Rose Cut Diamond 18K Gold Twin Cherub Gemini Pin Brooch Pendant: Carrera y Carrera Rose Cut Diamond 18K Gold Twin Cherub Gemini Pin Brooch Pendant](https://p1.liveauctioneers.com/2211/332393/179263862_1_x.jpg?height=310&quality=70&version=1717524154)
![Rare Antique Art Nouveau 18K Gold Ruby Enamel LARGE Detailed Pheasant Stick Pin: A rare, art nouveau period, solid 18k yellow gold detailed pheasant stick pin brooch featuring 1 round cabochon cut natural ruby (0.03ct) in addition to green and blue enamel work. Measures 94.25x29.5](https://p1.liveauctioneers.com/989/333308/179991550_1_x.jpg?height=310&quality=70&version=1718312092)
![Antique Victorian 18k Gold Pearl & Black Enamel Oval Mourning Brooch Pin Pendant: An antique victorian solid 18k yellow gold & black enamel work mourning pin brooch pendant, 42 round shape seed pearls ( 2.00mm), & 42 oval shape seed pearls ( 2.70x2.25mm ). Measures 32.22x39.36mm an](https://p1.liveauctioneers.com/989/333308/179990904_1_x.jpg?height=310&quality=70&version=1718312092)
![Antique Victorian 18k Gold 1.97 ctw Old European Diamond Swirl Flower Pin Brooch: An antique victorian solid 18k yellow gold swirl flower pin brooch, with 37 old european cut natural diamonds (G/H - VS2/SI1 ; 1.97ctw). Measures 25.20x22.90mm and weighs a total of 6.61 grams.](https://p1.liveauctioneers.com/6100/333122/179833381_1_x.jpg?height=310&quality=70&version=1718221575)
![Vintage 18k Gold Ruby Enamel Flower Mother Bird Feeding Babies on Branch Brooch: a vintage solid 18k yellow gold brooch, with enamel work & 5 round cut natural rubies (0.40ctw). Measures 31.70x55.10mm and weighs a total of 12.94 grams.](https://p1.liveauctioneers.com/6100/333122/179833144_1_x.jpg?height=310&quality=70&version=1718221575)
![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. All Items come with a Free White ribbon gift box Reserve: $180.](https://p1.liveauctioneers.com/5584/333294/179929804_1_x.jpg?height=310&quality=70&version=1718745967)
![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=1718734363)
![Vintage Sterling Silver 925 Cecilia Tono Mexican Turquoise Pendant Thunderbird: Fantastic Etruscan Victorian 18K Gold Enamel Turquoise Coral Pearl Pin Brooch Condition is good no damage some minor wear Consistent with age and use please see the photos for condition size is approx](https://p1.liveauctioneers.com/5584/333283/179926884_1_x.jpg?height=310&quality=70&version=1718743985)
![Womens Vintage Estate 18K Gold Bird Brooch: FOR SALE IS THIS LOVELY VINTAGE ESTATE 18K YELLOW GOLD BIRD BROOCH. THE BROOCH MEASURES 1 3/4" LONG BY 3/4" WIDE, AND WEIGHS 6g. WOULD MAKE A GREAT GIFT FOR THAT SPECIAL SOMEONE. ANY QUESTIONS PLEASE](https://p1.liveauctioneers.com/1846/332367/179253856_1_x.jpg?height=310&quality=70&version=1717508760)
![Italian Made Gold Watch Brooch: Italian Made Gold Watch Brooch with Blue Enamel Accents Case Material: Gold, 18k Gold, Enamel Weight: 8.2 pennyweight Place of Origin: Italy Period: Mid-20th Century Date of Manufacture: unknown C](https://p1.liveauctioneers.com/1376/332081/179670958_1_x.jpg?height=310&quality=70&version=1717914852)
![18K Gold Pearl Diamond Emerald Flamingo Brooch: A vintage 18K yellow gold figural pin brooch representing a flamingo. The piece is garnished with round and baroque natural pearls, emerald cabochons, and cut diamonds. The eye of the bird is set with](https://p1.liveauctioneers.com/5584/333283/179926929_1_x.jpg?height=310&quality=70&version=1718743985)
![18K Gold And Platinum Diamond Dog Pin Brooch: An 18K yellow gold pin brooch with a platinum dog figure garnished with diamonds. The eye of the animal is set with a cut ruby stone. Hallmarks 18Ct, 15Ct are on the pin. Total Weight: 5 grams. Elegan](https://p1.liveauctioneers.com/5584/333283/179926817_1_x.jpg?height=310&quality=70&version=1718743985)
![TWO TONE ITALIAN 18K GOLD DIAMOND FLORAL BROOCH MARKED ITALY 18K An Impressive High Relief Two: TWO TONE ITALIAN 18K GOLD DIAMOND FLORAL BROOCH MARKED ITALY 18K An Impressive High Relief Two Tone Italian 18K Yellow and White Gold Diamond Floral Brooch; marked ITALY 18K, with impressive flowy org](https://p1.liveauctioneers.com/672/332796/179549630_1_x.jpg?height=310&quality=70&version=1717796272)
![David Webb Frog Pin Enamel 18k Gold: About the Item A cute and fun David Webb Frog pin brooch, made of 18k gold and enamel. This Webb small frog brooch features ruby eyes. The ruby is cabochon cut. The pin belongs to Kingdom collection.](https://p1.liveauctioneers.com/5584/333401/180019495_1_x.jpg?height=310&quality=70&version=1718743985)
![A French 18K Gold, Rock Crystal and Rose Quartz Flower Pin Brooch: A vintage French 18K gold pin brooch. The piece represents a bouqet of flowers. The petals are made of carved rose quartz. Hallmark T, M, 10551 are on the backside of the piece. Weight: 8.2 grams. Lux](https://p1.liveauctioneers.com/5584/333283/179926837_1_x.jpg?height=310&quality=70&version=1718743985)
![Garavelli 18K Gold Ruby Coral Pearl Pin Brooch: A vintage 18K yellow gold figural pin brooch by Garavelli, an Italian jewelry brand established in the 1900s. The piece represens a love couple on the street. The piece is garnished with cut rubies, n](https://p1.liveauctioneers.com/5584/333283/179926780_1_x.jpg?height=310&quality=70&version=1718743985)
![18K Gold Rock Crystal, Rose Quartz, Amethyst Miniature Flower Pot Brooch: A finely hand crafted pin brooch depicting a miniature clear quartz flower pot with two delicate flowers hand carved of natural amethyst and rock crystal with 14K yellow gold stems and leaves.Hallmark](https://p1.liveauctioneers.com/5584/333283/179926756_1_x.jpg?height=310&quality=70&version=1718743985)
![Enamel Snake Ring 18k Gold Diamond Retro Buckle Band Vintage Estate Jewelry: About the Item A bright green enamel snake ring with buckle design. The ring is made of 18k yellow gold and has two white gold buckles. The snakeskin enamel pattern is beautifully painted and framed i](https://p1.liveauctioneers.com/5584/333401/180019452_1_x.jpg?height=310&quality=70&version=1718743985)
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 […]