Brooches & Pins

Three-Piece Platinum & Diamond Brooch First Image

#image-loader-main { display: none; }

Three-Piece Platinum & Diamond Brooch First Image

Three-Piece Platinum & Diamond Brooch

Total Sales0 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

Stunning French Platinum Emerald Coral Diamond Brooch 950 (1 of 10)

Stunning French Platinum Emerald Coral Diamond Brooch 950

6 hrs Left

Stunning French Platinum Emerald Coral Diamond Brooch 950 (1 of 10)

Stunning French Platinum Emerald Coral Diamond Brooch 950

5 days Left

Elegant French Platinum Diamond Brooch 0.85ct F VS (1 of 11)

Elegant French Platinum Diamond Brooch 0.85ct F VS

Jun 18, 2026

Elegant French Platinum Diamond Brooch 0.85ct F VS (1 of 11)

Elegant French Platinum Diamond Brooch 0.85ct F VS

Jun 20, 2026

DIAMOND PLATINUM BROOCH 2.75CT FLOWER SPRAY BOW PIN (1 of 1)

DIAMOND PLATINUM BROOCH 2.75CT FLOWER SPRAY BOW PIN

5 days Left

1950's Platinum Diamond Brooch 29.03 Ct E-H VS1-SI2 (1 of 3)

1950's Platinum Diamond Brooch 29.03 Ct E-H VS1-SI2

Jun 15, 2026

Rare! Authentic Mikimoto Platinum Diamond Tahitian South Sea Pearl Brooch Pin (1 of 10)

Rare! Authentic Mikimoto Platinum Diamond Tahitian South Sea Pearl Brooch Pin

Chairish Auctions

Vintage French Platinum Diamond Brooch 4ct G VS 1950s (1 of 9)

Vintage French Platinum Diamond Brooch 4ct G VS 1950s

Jun 18, 2026

Vintage French 1950 Platinum Diamond Clip Brooch Necklace 8 ct (1 of 11)

Vintage French 1950 Platinum Diamond Clip Brooch Necklace 8 ct

Jun 23, 2026

Vintage French Platinum Diamond Brooch 4ct G VS 1950s (1 of 9)

Vintage French Platinum Diamond Brooch 4ct G VS 1950s

4 days Left

Tiffany & Co 18k Yellow Gold Platinum Picasso Diamond Large Squiggle Pin Brooch (1 of 8)

Tiffany & Co 18k Yellow Gold Platinum Picasso Diamond Large Squiggle Pin Brooch

Chairish Auctions

Vintage Tiffany & Co. Platinum 18k Yellow Gold Diamond Centipede Pin Brooch 1988 (1 of 11)

Vintage Tiffany & Co. Platinum 18k Yellow Gold Diamond Centipede Pin Brooch 1988

Chairish Auctions

French 950 Platinum Diamond Necklace Brooch 5 ct G VS Diamonds (1 of 12)

French 950 Platinum Diamond Necklace Brooch 5 ct G VS Diamonds

6 days Left

French 950 Platinum Diamond Necklace Brooch 5 ct G VS Diamonds (1 of 12)

French 950 Platinum Diamond Necklace Brooch 5 ct G VS Diamonds

Jun 26, 2026

Vintage French 1950 Platinum Diamond Clip Brooch Necklace 8 ct (1 of 11)

Vintage French 1950 Platinum Diamond Clip Brooch Necklace 8 ct

Jun 19, 2026

Elan 18K Yellow Gold Platinum Diamond Onyx Flower Brooch (1 of 7)

Elan 18K Yellow Gold Platinum Diamond Onyx Flower Brooch

Jun 21, 2026

TOP