![Trio Vintage Diamond Pink Coral 18K Gold Flower Star Large Brooch Pin: With an exquisite textured design by TRIO, these enchanting vintage pink Carved coral & diamond piece is crafted in solid 18K yellow gold. Centered by a genuine cabochon oval channeled pink Coral, mea](https://p1.liveauctioneers.com/2211/332393/179263785_1_x.jpg?height=310&quality=70&version=1717524154)
18k Gold Brooches & Pins
![Trio Vintage Diamond Pink Coral 18K Gold Flower Star Large Brooch Pin: With an exquisite textured design by TRIO, these enchanting vintage pink Carved coral & diamond piece is crafted in solid 18K yellow gold. Centered by a genuine cabochon oval channeled pink Coral, mea](https://p1.liveauctioneers.com/2211/332393/179263785_1_x.jpg?height=310&quality=70&version=1717524154)
![Vintage Diamond Ruby Emerald Onyx 18K Gold Parrot Pin Brooch: with a total approximate weight of 23.7 grams. (93) Genuine Diamonds, round-cut, pave-set, weighing approximately 5.15 carats (G-H color and VS clarity). (55) Genuine Crimson Rubies round-cut, pave-se](https://p1.liveauctioneers.com/2211/332393/179263805_1_x.jpg?height=310&quality=70&version=1717524154)
![Estate 10.58cts Multi-Gem Flower Basket Lapel 18K Gold Brooch 49.4 Grams: It is enriched with 72 genuine round cut diamonds approx: 2.86cttw, G-H color, VS1-VS2 clarity, pave set, 7 round cut round rubies approx. 2.27cttw, 7 genuine round cut emeralds approx. 2.05cttw, 7 ge](https://p1.liveauctioneers.com/2211/332393/179263800_1_x.jpg?height=310&quality=70&version=1717524154)
![Vintage 9.80cts Diamond Flower 18k Gold Platinum Brooch Pin: This breathtaking vintage brooch pin is from circa the late 1960s. This diamond flower brooch pin is crafted in solid 18K yellow gold and solid platinum. Featuring a gorgeous blooming flower with leav](https://p1.liveauctioneers.com/2211/332393/179263990_1_x.jpg?height=310&quality=70&version=1717524154)
![Cartier French Vintage Diamond 18K Gold Floral Retro Double Brooch Pin Set: This Exquisite 1960's French-made vintage Cartier double brooches pins set are crafted in 18k yellow gold with leaf floral-inspired with textured handmade accents, They composed of (20) round-cut, pro](https://p1.liveauctioneers.com/2211/332393/179263847_1_x.jpg?height=310&quality=70&version=1717524154)
![Antique Edwardian French 18k Gold & Platinum 0.80 ctw Diamond Pearl Bar Pin Broo: An antique solid 18k yellow gold and platinum bar pin brooch, with 5 round shape cultured pearls (4mm to 4.6mm each), and 20 rose cut natural diamonds (G/H - VS2/SI2 ; 0.80ctw). Measures 70.30x4.60mm](https://p1.liveauctioneers.com/6100/333037/179789636_1_x.jpg?height=310&quality=70&version=1718125734)
![Vintage Italian 18k Gold Cabochon Turquoise w/ Textured Petals Flower Brooch Pin: A vintage solid 18k yellow gold flower pin brooch, with 7 round cabochon cut natural turquoises (2.4mm to 2.7mm each). Measures 45.70x44.40mm and weighs a total of 6.89 grams.](https://p1.liveauctioneers.com/989/332988/179755898_1_x.jpg?height=310&quality=70&version=1718054255)
![Vintage 18k Gold 0.30 ctw Sapphire Pearl Flower Burst Bundle Textured Brooch Pin: A vintage solid 18k yellow gold pin brooch, with 5 round shape cultured pearls ((2) 4.5-5.0mm each & (3) 2.5mm each), and 15 round brilliant cut natural sapphires (0.30ctw). Measures 52.0x38.80mm and](https://p1.liveauctioneers.com/6100/333038/179791483_1_x.jpg?height=310&quality=70&version=1718126691)
![Vintage Italian 18k Gold Multi Color Enamel Blue Stripe Cat or Tiger Pin Brooch: A vintage Italian solid 18k yellow gold tiger brooch, with enamel work. Measures 19.85x27.20mm and weighs a total of 3.24 grams.](https://p1.liveauctioneers.com/989/332989/179757280_1_x.jpg?height=310&quality=70&version=1718055667)
![Vintage 18k Gold Multi Prong Agate & Cabochon Coral Modernist Large Brooch Pin: A vintage solid 18k yellow gold pin brooch, with 1 oval cabochon cut natural agate (40.0x19.5mm), & 1 round cabochon cut natural coral (13.9mm ). Measures 26.2x78.1mm and weighs a total of 25.50 grams](https://p1.liveauctioneers.com/6100/333039/179793360_1_x.jpg?height=310&quality=70&version=1718127566)
![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/6100/333039/179792961_1_x.jpg?height=310&quality=70&version=1718127566)
![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/989/332990/179758595_1_x.jpg?height=310&quality=70&version=1718056969)
![Vintage Italian 18k Gold Round Diamond Dark Blue Enamel Flower Branch Brooch Pin: A vinatge solid 18k yellow gold pin brooch, with blue enamel work & 1 natural diamond (G - VS1; 0.19ct). Measures 26.83x44.93mm and weighs a total of 15.35 grams.](https://p1.liveauctioneers.com/989/333304/179977765_1_x.jpg?height=310&quality=70&version=1718310588)
![Antique 18k Gold 3.24 ctw Old Cut Diamond & Emerald Ribbon Dual Dress Clip Brooc: An antique solid 18k rosy yellow, green & white gold dual dree clip brooch, with 16 old mine cut natural diamonds (G -J - VS2-SI2 ; 2.02ctw), and 18 round rose cut natural diamonds (G-I - VS2- I1 ; 0.](https://p1.liveauctioneers.com/6100/333121/179831807_1_x.jpg?height=310&quality=70&version=1718216427)
![Antique Victorian 18k Gold 2.40 ctw Old Mine Diamond Flower Dangle Bar Pin Brooc: An antique solid 18k yellow gold pin brooch, with 1 cushion old mine cut natural diamond (J- SI1; 0.90ct), and 8 old mine cut natural diamonds (I/J- VS1-SI1; 1.50ctw). Measures 21.49x68.69mm and weigh](https://p1.liveauctioneers.com/6100/333121/179831673_1_x.jpg?height=310&quality=70&version=1718216427)
![Vintage 18k Gold Dark Blue Enamel & 0.53 ctw Diamond Cup Flower Brooch Pin Penda: A vintage solid 18k yellow gold brooch pendant, with enamel work and 5 round brilliant cut natural diamonds (F/G- VS1; 0.53ctw). Measures 41.1x33mm and weighs a total of 18.39 grams.](https://p1.liveauctioneers.com/6100/333121/179831636_1_x.jpg?height=310&quality=70&version=1718216427)
![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)
![Vintage 18k Gold Round Ruby & Dark Blue Enamel Long Marquise Filigree Brooch Pin: A vintage 18k yellow gold filigree brooch with a blue enamel center surrounded by 8 round cut natural rubies (0.29ctw). Measures 24.32x56.37mm and weighs a total of 13.95 grams.](https://p1.liveauctioneers.com/6100/333122/179834116_1_x.jpg?height=310&quality=70&version=1718221575)
![Vintage Italian 18k Gold Multi Color Enamel Blue Stripe Cat or Tiger Pin Brooch: A vintage Italian solid 18k yellow gold tiger brooch, with enamel work. Measures 19.85x27.20mm and weighs a total of 3.24 grams.](https://p1.liveauctioneers.com/6100/333122/179833911_1_x.jpg?height=310&quality=70&version=1718221575)
![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)
![Vintage 18k Gold Large Detailed Hand Painted Open Textured Frame Brooch Pendant: A vintage solid 18k yellow gold hand painted brooch pendant, with 2 single cut natural diamonds (G/H - VS2 ; 0.03ctw). Measures 55.65x37.9mm and weighs a total of 12.71 grams.](https://p1.liveauctioneers.com/989/333311/179998946_1_x.jpg?height=310&quality=70&version=1718313059)
![Large 18k Gold Dendritic Agate Amber & Natural Rock Crystal Designer Brooch Pin: A solid 18k yellow gold pin brooch, with 1 flat freeform cut natural jade (52.82x35.53mm), & 1 square sugarloaf cut natural amber (5.78mm), with 1 geode section natural quartz (13.33x7.28mm). Measures](https://p1.liveauctioneers.com/989/333311/179998711_1_x.jpg?height=310&quality=70&version=1718313059)
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 […]