Agate Brooches

Antique French Cameo Brooch Agate Hardstone 18ct Gold Victorian - c.1880

Scottish Victorian Antique Silver, Agate & Citrine Brooch c.1860

Scottish Large Antique Silver Agate Pebble Brooch c.1860

Georgian Carnelian Agate Brooch in 9ct Gold c.1830

Edwardian Silver & Agate Crescent Moon Brooch

Early Victorian Scottish Provincial Antique Silver & Agate Brooch - Inverness c.1840

Antique 15ct Rose Gold Hardstone Machiavelli Cameo Stock Pin Brooch Tie, Lapel, Cravat Etc

Scottish Silver & Banded Agate Victorian Brooch

Celtic Design Scottish Silver & Chrysoprase Brooch

Antique 9ct Rose Gold Large Hardstone Cameo Brooch Pin C1920 High Quality Chester

Victorian Silver & Banded Agate Stick Pin

Scottish Iona Silver & Moss Agate Tie/collar Stud

Victorian Silver Montrose Agate & Citrine Brooch c.1880

Large Mid-victorian Silver & Moonstone Horseshoe Brooch

9ct Gold, Pearl & Bullseye Agate Victorian Stick Pin

Late Victorian Silver & Agate Horseshoe Brooch

Victorian Silver & Agate Horse Shoe Stick Pin

Danish Art Nouveau Silver & Chrysoprase Brooch

Art Deco Silver & Chrysoprase Dress Clip

Victorian Agate & Cairngorm Silver Brooch c.1880

Victorian Antique Silver & Montrose Agate Circulas Brooch c.1880

Victorian 9ct Gold & Banded Agate Brooch c.1880

A Victorian Scottish Silver and Agate Specimen Brooch Circa 1890

Georgian Silver Mounted Moss Agate Brooch Circa 1800, English

Art Deco Austrian Silver & Chrysoprase Brooch

Antique French 18ct Gold Cameo Brooch Agate Victorian c.1880

Victorian Silver, Chalcedony and Coral Brooch

Striking Edwardian Silver & Moss Agate Shamrock Brooch

Arts & Crafts Carnelian & Chrysoprase Silver Brooch

Art Deco German Jugendstil Silver & Agate Brooch

Silver & Chrysoprase Edwardian Bar Brooch

Late Victorian Silver & Agate Mandolin Brooch

Victorian 15ct Gold Agate & Enamel Brooch

Mid Victorian Agate & Yellow Metal Mounted Brooch