Trillion Cut Brooches
1940s American Artisan Vintage Trillion Cut Brooches
Crystal, Base Metal
2010s American Trillion Cut Brooches
Tourmaline, 18k Gold, Yellow Gold
1990s Art Deco Trillion Cut Brooches
Amethyst, 14k Gold, Yellow Gold
21st Century and Contemporary Retro Trillion Cut Brooches
Diamond, Emerald, Ruby, 18k Gold, White Gold, Yellow Gold
1920s German Art Deco Vintage Trillion Cut Brooches
Carnelian, Marcasite, Silver, Sterling Silver
1990s Art Deco Trillion Cut Brooches
Diamond, Sapphire, 18k Gold
21st Century and Contemporary Modern Trillion Cut Brooches
Diamond, Tanzanite, Gold, 18k Gold, White Gold, Yellow Gold
1920s Art Deco Vintage Trillion Cut Brooches
Diamond, Blue Sapphire, Platinum
20th Century Trillion Cut Brooches
Diamond, South Sea Pearl, Gold, Silver
Early 20th Century German Art Nouveau Trillion Cut Brooches
Amethyst, Pearl, Silver
1980s Unknown Modern Vintage Trillion Cut Brooches
Diamond, Peridot, 18k Gold
1960s Italian Retro Vintage Trillion Cut Brooches
Blue Sapphire, 18k Gold
Mid-20th Century Italian Retro Trillion Cut Brooches
18k Gold, Yellow Gold
Mid-20th Century British Art Deco Trillion Cut Brooches
Marcasite, Silver Plate
1960s American Retro Vintage Trillion Cut Brooches
Diamond, Emerald, Ruby, Gold, 18k Gold
Late 20th Century American Artisan Trillion Cut Brooches
Diamond, Gold, White Gold, Yellow Gold, 18k Gold
Late 20th Century Art Nouveau Trillion Cut Brooches
Pearl, 14k Gold, Yellow Gold
21st Century and Contemporary Trillion Cut Brooches
Diamond, Sapphire, 18k Gold, White Gold
20th Century French Art Deco Trillion Cut Brooches
Diamond, Emerald, 18k Gold
1970s Vintage Trillion Cut Brooches
Marcasite, Turquoise, Sterling Silver
1980s Vintage Trillion Cut Brooches
Late 20th Century British Art Deco Trillion Cut Brooches
Garnet, Marcasite, Sterling Silver
20th Century Trillion Cut Brooches
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold
1980s Contemporary Vintage Trillion Cut Brooches
Citrine, Diamond, Gold, 18k Gold, White Gold, Yellow Gold
1820s British Georgian Antique Trillion Cut Brooches
Garnet, Yellow Gold
1940s American Artisan Vintage Trillion Cut Brooches
Crystal, Base Metal
1940s American Vintage Trillion Cut Brooches
Amethyst, 18k Gold, White Gold
21st Century and Contemporary American Etruscan Revival Trillion Cut Brooches
Lapis Lazuli, Gold, 22k Gold, Yellow Gold
1930s American Art Deco Vintage Trillion Cut Brooches
Diamond, Emerald, Ruby, Sapphire, Platinum
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.