Agate Brooches
1980s Art Deco Vintage Agate Brooches
Agate, Diamond, Ruby, Platinum
21st Century and Contemporary Agate Brooches
Pearl, Sapphire, Agate, Diamond, Emerald, Gold
19th Century Neoclassical Antique Agate Brooches
Agate, Yellow Gold
1990s French Agate Brooches
Agate, Diamond, 18k Gold, Yellow Gold
1850s French Neoclassical Antique Agate Brooches
Agate, Gold
20th Century British Victorian Agate Brooches
Agate, Silver
19th Century Neoclassical Antique Agate Brooches
Agate, Pearl
20th Century Unknown Agate Brooches
Agate, Amethyst, Diamond, White Diamond, Garnet, Sapphire, Blue Sapphire...
19th Century Unknown Victorian Antique Agate Brooches
Agate, Gold, 10k Gold, Yellow Gold
1890s British Victorian Antique Agate Brooches
Agate, Sterling Silver
1920s French Art Deco Vintage Agate Brooches
Agate, Diamond, 18k Gold, Yellow Gold, Platinum, Enamel
Early 1900s Danish Art Nouveau Antique Agate Brooches
Agate, Amber, Silver
1960s Italian Retro Vintage Agate Brooches
Agate, Coral, Diamond, Onyx, Sapphire, 18k Gold, White Gold, Platinum
21st Century and Contemporary Italian Artisan Agate Brooches
Agate, Carnelian, Citrine, Coral, Diamond, Onyx, 14k Gold, Silver, Yello...
1880s British Victorian Antique Agate Brooches
Agate, 9k Gold
1880s Victorian Antique Agate Brooches
Agate, Gold, 18k Gold, Yellow Gold
Mid-20th Century Agate Brooches
Agate, Sterling Silver
1950s French Medieval Vintage Agate Brooches
Agate, Bronze
21st Century and Contemporary Italian Artisan Agate Brooches
Coral, Diamond, Agate, Onyx, 18k Gold, White Gold
21st Century and Contemporary Hong Kong Contemporary Agate Brooches
Agate, Pearl, Gold, 18k Gold
Late 20th Century Italian Retro Agate Brooches
Agate, Coral, Diamond, Emerald, Onyx, 9k Gold, Silver
1920s Vintage Agate Brooches
Agate, Pearl, 14k Gold, Yellow Gold
Early 1900s Edwardian Antique Agate Brooches
Agate, 14k Gold, Yellow Gold
20th Century Scottish Agate Brooches
Agate, Citrine, Sterling Silver, Silver
Early 20th Century Unknown Artisan Agate Brooches
Agate, 14k Gold
1990s English Modernist Agate Brooches
Agate, Opal, Fire Agate, Fire Opal, Gold, 18k Gold, Yellow Gold
2010s Hong Kong Contemporary Agate Brooches
Agate, Gold
1950s Italian Vintage Agate Brooches
Agate, Yellow Gold, Enamel
Early 20th Century French Belle Époque Agate Brooches
Agate, Diamond, Platinum
1970s American Modern Vintage Agate Brooches
Agate, Lapis Lazuli, Onyx, Diamond, Gold, 14k Gold
Early 20th Century Scottish Agate Brooches
Agate, Citrine, Gold, 9k Gold
1840s Scottish Victorian Antique Agate Brooches
Agate, Diamond, 18k Gold, Yellow Gold, Silver
1880s Antique Agate Brooches
Agate, 10k Gold, Yellow Gold
Late 20th Century Italian Retro Agate Brooches
Turquoise, Cultured Pearl, White Diamond, Diamond, Agate, Yellow Gold, W...
1970s Vintage Agate Brooches
Agate, Emerald, Gold, 18k Gold, Yellow Gold
Late 19th Century Victorian Antique Agate Brooches
Agate, Diamond, Pearl, Gold
1870s Victorian Antique Agate Brooches
Agate, Pearl, Rose Gold
1870s French Napoleon III Antique Agate Brooches
Agate, 18k Gold, Yellow Gold, Silver
19th Century Antique Agate Brooches
Agate, Jasper, Sterling Silver
19th Century Antique Agate Brooches
Agate, Jasper, Silver
Early 20th Century British Victorian Agate Brooches
Agate, Sterling Silver
Late 19th Century Victorian Antique Agate Brooches
Agate, 18k Gold, Gold
19th Century French Victorian Antique Agate Brooches
Agate, 18k Gold
19th Century Victorian Antique Agate Brooches
Agate, Jasper, Silver
2010s British Contemporary Agate Brooches
Diamond, White Diamond, Agate, Emerald, Pearl, 18k Gold, Titanium, White...
1860s Scottish Victorian Antique Agate Brooches
Agate, Citrine, Sterling Silver
19th Century Antique Agate Brooches
Agate, Gold-filled
1870s French Napoleon III Antique Agate Brooches
Agate, 18k Gold, Yellow Gold
19th Century Antique Agate Brooches
Agate, Pearl, Gold
2010s American Artisan Agate Brooches
Agate, Sterling Silver, Other
21st Century and Contemporary Agate Brooches
Agate, Pearl, 14k Gold, Enamel
19th Century British Victorian Antique Agate Brooches
Agate, 9k Gold, Yellow Gold
1990s English Etruscan Revival Agate Brooches
Agate, Gold, 15k Gold
19th Century British Victorian Antique Agate Brooches
Agate, Sterling Silver
21st Century and Contemporary Indian Contemporary Agate Brooches
Agate, Diamond, Pearl, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary French Contemporary Agate Brooches
Agate, 18k Gold, Yellow Gold
19th Century European Victorian Antique Agate Brooches
Agate, Silver
21st Century and Contemporary French Agate Brooches
Agate, Gilt Metal
Read More
This Gem-Encrusted Boucheron Brooch Is a Symbol of Mid-Century Glamour and Clever Design
Though it sparkles with more than 27 carats of diamonds, this multifaceted gem delivers more than just dazzle.
The Editor of ‘Town & Country’ Loves Jewelry and History in Equal Measure
Stellene Volandes takes us on a glittering, engrossing tour through the centuries.
5 Fresh Jewelry Trends That Will Bring You Joy This Spring
From cameos to cigar bands, here are the looks on our radar this season.
Tastemaker Bunny Mellon’s Extraordinary Schlumberger Jewels
The philanthropist and heiress was an avid jewelry collector, and her trove of Jean Schlumberger creations embodies the love of nature she shared with the famed designer.