Brooches & Pins

1920’ Platinum Diamond Plaque Brooch First Image

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

1920’ Platinum Diamond Plaque Brooch First Image

1920’ Platinum Diamond Plaque Brooch

Total Sales0 Sold

Median Sale Price

Sale Price Range

Similar Upcoming Sales

1.42 CARAT ROUND BRILLIANT DIAMOND 0.36 CARAT EMERALD 14K WHITE GOLD PIN BROOCH (1 of 1)

1.42 CARAT ROUND BRILLIANT DIAMOND 0.36 CARAT EMERALD 14K WHITE GOLD PIN BROOCH

Mar 03, 2026

2.49 CARAT OLD EUROPEAN CUT I SI1 DIAMOND PLATINUM PIN BROOCH (1 of 2)

2.49 CARAT OLD EUROPEAN CUT I SI1 DIAMOND PLATINUM PIN BROOCH

Mar 03, 2026

1.19 CARAT OLD EUROPEAN CUT DIAMOND 2.27 BY 1.19 INCHES PLATINUM PIN BROOCH (1 of 2)

1.19 CARAT OLD EUROPEAN CUT DIAMOND 2.27 BY 1.19 INCHES PLATINUM PIN BROOCH

Mar 03, 2026

2.50 CARAT OLD EUROPEAN CUT G VS DIAMOND PLATINUM PIN BROOCH (1 of 2)

2.50 CARAT OLD EUROPEAN CUT G VS DIAMOND PLATINUM PIN BROOCH

Mar 03, 2026

Art Deco Platinum Brooch 12.65 Ct Diamonds J Color VVS Clarity (1 of 5)

Art Deco Platinum Brooch 12.65 Ct Diamonds J Color VVS Clarity

15 hrs Left

Art Deco Platinum Brooch 12.65 Ct Diamonds J Color VVS Clarity (1 of 5)

Art Deco Platinum Brooch 12.65 Ct Diamonds J Color VVS Clarity

5 days Left

Art Deco Platinum Brooch 7.00 Ct Diamonds F-H Color VS1-SI2 (1 of 4)

Art Deco Platinum Brooch 7.00 Ct Diamonds F-H Color VS1-SI2

Feb 25, 2026

Platinum 1.75ct Diamond Brooch (1 of 3)

Platinum 1.75ct Diamond Brooch

Eastern European Art Gallery Inc

2 days Left

Art Deco Platinum 13.30 Ct. Diamond Brooch (1 of 2)

Art Deco Platinum 13.30 Ct. Diamond Brooch

Jul 18, 2025

Art Deco Platinum Brooch 7.15 Ct Diamonds Marquise 0.65 Ct (1 of 5)

Art Deco Platinum Brooch 7.15 Ct Diamonds Marquise 0.65 Ct

2 days Left

Elegant 18K Platinum 6.05 Ct Diamond Brooch with 106 Diamonds (1 of 4)

Elegant 18K Platinum 6.05 Ct Diamond Brooch with 106 Diamonds

7 days Left

DIAMOND BROOCH (1 of 2)

Art Deco Platinum 4.70 Ct Diamond Brooch with 1.20 Ct Center Diamond (1 of 4)

Art Deco Platinum 4.70 Ct Diamond Brooch with 1.20 Ct Center Diamond

Feb 24, 2026

Platinum Art Deco Brooch with 6.25 Carat Diamonds and Center Stone (1 of 4)

Platinum Art Deco Brooch with 6.25 Carat Diamonds and Center Stone

18 hrs Left

Art Deco Platinum Brooch 11.20 Ct Diamonds 7 Large VVS-VS Clarity (1 of 4)

Art Deco Platinum Brooch 11.20 Ct Diamonds 7 Large VVS-VS Clarity

18 hrs Left

1950's Platinum Diamond Brooch 19.00 Ct G-I VVS-VS 2.25 inches (1 of 2)

1950's Platinum Diamond Brooch 19.00 Ct G-I VVS-VS 2.25 inches

6 days Left

TOP