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The Antique Jewellery Company

Antique & Vintage Diamond Brooches

Discover exquisite antique diamond brooches that exude timeless elegance. Adorned with sparkling diamonds, each piece tells a unique story of history and craftsmanship. From intricate Victorian designs to Art Deco geometric shapes, these brooches are a stunning addition to any collection.

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1 to 36 of 102 items
Vintage Large 18ct Gold Turtle Brooch set with Citrines, Diamonds and Rubies
Vintage Large 18ct Gold Turtle Brooch set with Citrines, Diamonds and Rubies $10,850 Rare Quick View
Vintage Large 18ct Gold Turtle Brooch set with Peridots & Diamonds with Ruby Eyes
Vintage Large 18ct Gold Turtle Brooch set with Peridots & Diamonds with Ruby Eyes $10,850 Rare Quick View
Edwardian 15ct Gold & Platinum, Piggy Brooch set with Rose Diamonds
Edwardian 15ct Gold & Platinum, Piggy Brooch set with Rose Diamonds $2,500 Rare Quick View
Victorian Silver & Gold Frog Brooch set with Rubies, Emeralds & Rose Diamonds
Victorian Silver & Gold Frog Brooch set with Rubies, Emeralds & Rose Diamonds $11,150 Rare Popular Quick View
Edwardian 18ct Gold Triple Cat Brooch with Ruby, Diamond & Sapphire Collars
Edwardian 18ct Gold Triple Cat Brooch with Ruby, Diamond & Sapphire Collars $2,950 Rare Quick View
Georgian Large Gold & Silver Emerald & Old Mine Cut Diamond En Tremblant Flower Brooch
Georgian Large Gold & Silver Emerald & Old Mine Cut Diamond En Tremblant Flower Brooch $21,650 Rare Quick View
Edwardian Diamond Set Running Fox Brooch
Edwardian Diamond Set Running Fox Brooch $4,600 Rare Quick View
French Art Deco 18ct Gold & Platinum Long Brooch set with Sapphires & Diamonds
French Art Deco 18ct Gold & Platinum Long Brooch set with Sapphires & Diamonds $3,900 Rare Quick View
Early 20th Century 18ct Gold & Platinum Narrow Bar Brooch set with Rose Diamonds
Early 20th Century 18ct Gold & Platinum Narrow Bar Brooch set with Rose Diamonds $2,200 Quick View
Victorian Large 15ct Gold & Silver Crescent Brooch set with Heart Shaped Opals & Diamonds
Victorian Large 15ct Gold & Silver Crescent Brooch set with Heart Shaped Opals & Diamonds $12,800 Rare Quick View
Art Deco 18ct White Gold, Cat's Eye Chrysoberyl & Diamond Brooch
Art Deco 18ct White Gold, Cat's Eye Chrysoberyl & Diamond Brooch $3,900 Rare Quick View
Victorian 15ct Gold Etruscan Style Brooch set with Diamonds
Victorian 15ct Gold Etruscan Style Brooch set with Diamonds $1,300 Popular Quick View
Edwardian 15ct Gold Fish Brooch set with Diamonds, Mississippi Pearl & a Green Garnet Eye
Edwardian 15ct Gold Fish Brooch set with Diamonds, Mississippi Pearl & a Green Garnet Eye $3,900 Rare Quick View
Edwardian 15ct Gold & Enamel Brooch of an Old Car set with Rose Diamonds
Edwardian 15ct Gold & Enamel Brooch of an Old Car set with Rose Diamonds $4,950 Rare Quick View
Retro Double Diamond Platinum Brooch by Charles Holl set with Sapphires & Diamonds
Retro Double Diamond Platinum Brooch by Charles Holl set with Sapphires & Diamonds $16,400 Rare Quick View
Edwardian Diamond Set Duck Brooch
Edwardian Diamond Set Duck Brooch $3,900 Rare Quick View
Edwardian Gold & Silver Greyhound Brooch set with Diamonds
Edwardian Gold & Silver Greyhound Brooch set with Diamonds $3,900 Rare Quick View
Georgian 15ct Gold Lyre Brooch Spelling Regard
Georgian 15ct Gold Lyre Brooch Spelling Regard $9,150 Rare Quick View
Edwardian 15ct Gold & Platinum, Giardinetti Brooch/ Pendant set with Diamonds, Emeralds & Rubies
Edwardian 15ct Gold & Platinum, Giardinetti Brooch/ Pendant set with Diamonds, Emeralds & Rubies $8,850 Rare Quick View
Edwardian 15ct Gold & Silver Brooch set with Five Heart Shaped Opals & Diamonds
Edwardian 15ct Gold & Silver Brooch set with Five Heart Shaped Opals & Diamonds $3,900 Rare Quick View
Art Nouveau French 18ct Gold Plique-a-Jour Enamel, Diamond & Natural Pearl Brooch Pendant
Art Nouveau French 18ct Gold Plique-a-Jour Enamel, Diamond & Natural Pearl Brooch Pendant $10,850 Rare Quick View
Edwardian 15ct Gold Tortoise Brooch set with a Moonstone, Green Garnets & Rose Diamonds
Edwardian 15ct Gold Tortoise Brooch set with a Moonstone, Green Garnets & Rose Diamonds $5,050 Rare Quick View
Victorian Diamond Set Butterfly Brooch
Victorian Diamond Set Butterfly Brooch $4,300 Quick View
French Early 20th Century 18ct Gold Brooch of an Elephant set with Rose Diamonds, Rubies & a Natural Pearl
French Early 20th Century 18ct Gold Brooch of an Elephant set with Rose Diamonds, Rubies & a Natural Pearl $4,300 Quick View
Edwardian 18ct Gold Bar Brooch set with a Sapphire, Diamonds & Natural Pearls
Edwardian 18ct Gold Bar Brooch set with a Sapphire, Diamonds & Natural Pearls $2,200 Quick View
Edwardian 15ct Gold & Silver, Large Opal & Diamond Brooch
Edwardian 15ct Gold & Silver, Large Opal & Diamond Brooch $5,200 Rare Quick View
Art Nouveau 18ct Gold Brooch of a Lady set with Diamonds in Original Case
Art Nouveau 18ct Gold Brooch of a Lady set with Diamonds in Original Case $3,900 Rare Quick View
Victorian 15ct Gold & Silver Heart Brooch set with Diamonds in original Case
Victorian 15ct Gold & Silver Heart Brooch set with Diamonds in original Case $3,900 Quick View
Edwardian 15ct Gold & Silver & Enamel Mouse in the Shoe Brooch set with Rose Diamonds
Edwardian 15ct Gold & Silver & Enamel Mouse in the Shoe Brooch set with Rose Diamonds $8,850 Rare Quick View
Georgian 9ct Gold, Fern Agate, Natural Split Pearl & Rose Diamond Brooch Pendant
Georgian 9ct Gold, Fern Agate, Natural Split Pearl & Rose Diamond Brooch Pendant $4,300 Rare Quick View
Edwardian Gold & Silver Heart Shaped Pendant set with Diamonds
Edwardian Gold & Silver Heart Shaped Pendant set with Diamonds $12,800 Rare Quick View
Italian 19th Century Diamond Set Flower Basket Giardinetti Brooch
Italian 19th Century Diamond Set Flower Basket Giardinetti Brooch $4,950 Rare Quick View
Art Deco Platinum Brooch set with Sapphires & Diamonds in Original Case
Art Deco Platinum Brooch set with Sapphires & Diamonds in Original Case $8,850 Rare Quick View
French 19th Century 18ct Gold Brooch en Tremblant of Two Flies set with Natural Pearls, Emeralds, Rubies & Diamonds
French 19th Century 18ct Gold Brooch en Tremblant of Two Flies set with Natural Pearls, Emeralds, Rubies & Diamonds $11,500 Rare Quick View
Art Nouveau Witch's Heart Pendant set with an Aquamarine & Diamonds
Art Nouveau Witch's Heart Pendant set with an Aquamarine & Diamonds $2,300 $1,800 Rare Popular Quick View
Edwardian 15ct Gold & Platinum, Pink Topaz, Rose Diamond & Natural Pearl Brooch
Edwardian 15ct Gold & Platinum, Pink Topaz, Rose Diamond & Natural Pearl Brooch $3,100 Quick View
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