Antique 20th Century Platinum Jewellery for sale

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AC Silver

Antique Edwardian Natural Pearl & Gemstone, 18ct Yellow Gold & Platinum Charm Bracelet

£ 4,450

€5,198

$5,598

Antique Edwardian Natural Pearl & Gemstone, 18ct Yellow Gold & Platinum Charm Bracelet

£ 4,450

€5198

$5598

AC Silver

Art Deco 33.25ct Diamond & 0.30ct Emerald Platinum Bracelet c.1930

£ 69,950

€81,713

$87,988

Art Deco 33.25ct Diamond & 0.30ct Emerald Platinum Bracelet c.1930

£ 69,950

€81713

$87988

AC Silver

Vintage 8.24ct Diamond & Platinum Ring by Boucheron c.1950

£ 49,950

€58,349

$62,831

Vintage 8.24ct Diamond & Platinum Ring by Boucheron c.1950

£ 49,950

€58349

$62831

AC Silver

Art Deco 1.67ct Diamond & 18ct White Gold Pendant c.1935

£ 5,950

€6,951

$7,484

Art Deco 1.67ct Diamond & 18ct White Gold Pendant c.1935

£ 5,950

€6951

$7484

AC Silver

Vintage Art Deco Style Cultured Saltwater Pearl & 2.16ct Diamond, Platinum Cluster Ring c.1950

£ 3,950

€4,614

$4,969

Vintage Art Deco Style Cultured Saltwater Pearl & 2.16ct Diamond, Platinum Cluster Ring c.1950

£ 3,950

€4614

$4969

AC Silver

Antique 1.38ct Diamond & 18ct Yellow Gold Cluster Ring c.1910

£ 2,450

€2,862

$3,082

Antique 1.38ct Diamond & 18ct Yellow Gold Cluster Ring c.1910

£ 2,450

€2862

$3082

AC Silver

Vintage 1.90ct Thai Ruby and 0.90ct Diamond, Platinum Cluster Ring 1940

£ 9,950

€11,623

$12,516

Vintage 1.90ct Thai Ruby and 0.90ct Diamond, Platinum Cluster Ring 1940

£ 9,950

€11623

$12516

AC Silver

Antiques @ Art

Tiffany & Co Platinum & Diamond Cobblestone Pendant with Box

£ 4,750

€5,549

$5,975

Tiffany & Co Platinum & Diamond Cobblestone Pendant with Box

£ 4,750

€5549

$5975

Antiques @ Art

AC Silver

Antique 20.90ct Diamond, Platinum & Palladium Cocktail Watch c.1925

£ 17,950

€20,968

$22,579

Antique 20.90ct Diamond, Platinum & Palladium Cocktail Watch c.1925

£ 17,950

€20968

$22579

AC Silver

4.35ct Diamond & Platinum Earrings c.1935

£ 4,950

€5,782

$6,226

4.35ct Diamond & Platinum Earrings c.1935

£ 4,950

€5782

$6226

AC Silver

1.76ct Diamond & Platinum Solitaire Ring c.1925

£ 13,950

€16,296

$17,547

1.76ct Diamond & Platinum Solitaire Ring c.1925

£ 13,950

€16296

$17547

AC Silver

Antique 1.35ct Sapphire and 0.90ct Diamond, Platinum Ring Circa 1935

£ 5,950

€6,951

$7,484

Antique 1.35ct Sapphire and 0.90ct Diamond, Platinum Ring Circa 1935

£ 5,950

€6951

$7484

AC Silver

Antique 0.81ct Diamond, 15ct Yellow Gold Bow Brooch c.1900

£ 1,995

€2,330

$2,509

Antique 0.81ct Diamond, 15ct Yellow Gold Bow Brooch c.1900

£ 1,995

€2330

$2509

AC Silver

1.25ct Sapphire & 1.70ct Diamond, 18ct Yellow Gold Cluster Earrings c.1935

£ 5,950

€6,951

$7,484

1.25ct Sapphire & 1.70ct Diamond, 18ct Yellow Gold Cluster Earrings c.1935

£ 5,950

€6951

$7484

AC Silver

Antique 0.56ct Sapphire & 0.60ct Diamond, Platinum Earrings c.1920

£ 1,995

€2,330

$2,509

Antique 0.56ct Sapphire & 0.60ct Diamond, Platinum Earrings c.1920

£ 1,995

€2330

$2509

AC Silver

Vintage 0.62ct Ruby, 0.50ct Sapphire & 3.15ct Diamond, Platinum Owl Brooch c.1940

£ 5,950

€6,951

$7,484

Vintage 0.62ct Ruby, 0.50ct Sapphire & 3.15ct Diamond, Platinum Owl Brooch c.1940

£ 5,950

€6951

$7484

AC Silver

3.35ct Diamond & Platinum Brooch c.1925

£ 4,950

€5,782

$6,226

3.35ct Diamond & Platinum Brooch c.1925

£ 4,950

€5782

$6226

AC Silver

Antique 13.82ct Opal & 0.24ct Diamond, 18k Yellow Gold Pendant c.1910

£ 4,950

€5,782

$6,226

Antique 13.82ct Opal & 0.24ct Diamond, 18k Yellow Gold Pendant c.1910

£ 4,950

€5782

$6226

AC Silver

Vintage 0.95ct Diamond & 18ct Yellow Gold Boat Brooch c.1945

£ 4,950

€5,782

$6,226

Vintage 0.95ct Diamond & 18ct Yellow Gold Boat Brooch c.1945

£ 4,950

€5782

$6226

AC Silver

0.75ct Sapphire & 0.52ct Diamond 18ct Yellow Gold Dress Ring c.1930

£ 1,995

€2,330

$2,509

0.75ct Sapphire & 0.52ct Diamond 18ct Yellow Gold Dress Ring c.1930

£ 1,995

€2330

$2509

AC Silver

Antique 2.35ct Opal & 0.60ct Diamond, 18ct Yellow Gold Pendant c.1920

£ 3,950

€4,614

$4,969

Antique 2.35ct Opal & 0.60ct Diamond, 18ct Yellow Gold Pendant c.1920

£ 3,950

€4614

$4969

AC Silver

Antique 0.83ct Sapphire and 0.52ct Diamond, Platinum Trilogy Ring Circa 1930

£ 1,895

€2,214

$2,384

Antique 0.83ct Sapphire and 0.52ct Diamond, Platinum Trilogy Ring Circa 1930

£ 1,895

€2214

$2384

AC Silver

Antique 1.60ct Onyx, 3.67ct Diamond and Platinum Bracelet, Circa 1930

£ 8,950

€10,455

$11,258

Antique 1.60ct Onyx, 3.67ct Diamond and Platinum Bracelet, Circa 1930

£ 8,950

€10455

$11258

AC Silver

0.65ct Burmese Ruby & 0.48ct Diamond, Platinum Twist Ring c.1925

£ 3,950

€4,614

$4,969

0.65ct Burmese Ruby & 0.48ct Diamond, Platinum Twist Ring c.1925

£ 3,950

€4614

$4969

AC Silver

Antique Art Deco 1.24ct Sapphire & 1.80ct Diamond, Platinum & 18ct White Gold Bracelet c.1920

£ 4,950

€5,782

$6,226

Antique Art Deco 1.24ct Sapphire & 1.80ct Diamond, Platinum & 18ct White Gold Bracelet c.1920

£ 4,950

€5782

$6226

AC Silver

2.97ct Diamond & Platinum Trilogy Ring c.1925

£ 16,950

€19,800

$21,321

2.97ct Diamond & Platinum Trilogy Ring c.1925

£ 16,950

€19800

$21321

AC Silver

Antique 3.18ct Pink Tourmaline, 2.10ct Diamond and Platinum Pendant Circa 1925

£ 4,950

€5,782

$6,226

Antique 3.18ct Pink Tourmaline, 2.10ct Diamond and Platinum Pendant Circa 1925

£ 4,950

€5782

$6226

AC Silver

Antique 1.50ct Sapphire and 0.24ct Diamond 18ct Yellow Gold Dress Ring Circa 1930

£ 2,250

€2,628

$2,830

Antique 1.50ct Sapphire and 0.24ct Diamond 18ct Yellow Gold Dress Ring Circa 1930

£ 2,250

€2628

$2830

AC Silver

Vintage 1.30ct Sapphire and 0.90ct Diamond, Platinum Dress Ring Circa 1950

£ 4,950

€5,782

$6,226

Vintage 1.30ct Sapphire and 0.90ct Diamond, Platinum Dress Ring Circa 1950

£ 4,950

€5782

$6226

AC Silver

Antique 2.95ct Diamond and Platinum Crescent Bow Brooch Circa 1930

£ 4,950

€5,782

$6,226

Antique 2.95ct Diamond and Platinum Crescent Bow Brooch Circa 1930

£ 4,950

€5782

$6226

AC Silver

Vintage 3.84ct Diamond and Platinum Trilogy Ring Circa 1940

£ 24,950

€29,145

$31,384

Vintage 3.84ct Diamond and Platinum Trilogy Ring Circa 1940

£ 24,950

€29145

$31384

AC Silver

Antique Art Deco 2.57ct Diamond and Platinum Ring Circa 1930

£ 4,950

€5,782

$6,226

Antique Art Deco 2.57ct Diamond and Platinum Ring Circa 1930

£ 4,950

€5782

$6226

AC Silver

Antique 2.65ct Ruby and Platinum Eternity Ring Circa 1930

£ 2,250

€2,628

$2,830

Antique 2.65ct Ruby and Platinum Eternity Ring Circa 1930

£ 2,250

€2628

$2830

AC Silver

Antique 1.95ct Basaltic Sapphire and 4.15ct Diamond, Platinum Dress Ring Circa 1930

£ 13,950

€16,296

$17,547

Antique 1.95ct Basaltic Sapphire and 4.15ct Diamond, Platinum Dress Ring Circa 1930

£ 13,950

€16296

$17547

AC Silver

0.95ct Diamond & 18ct White Gold Solitaire Style Ring c.1925

£ 4,950

€5,782

$6,226

0.95ct Diamond & 18ct White Gold Solitaire Style Ring c.1925

£ 4,950

€5782

$6226

AC Silver

Doubloon

18ct Gold, 5 Diamond Ring

£ 185

€216

$233

18ct Gold, 5 Diamond Ring

£ 185

€216

$233

Doubloon

AC Silver

Vintage French 16.75ct Diamond & Platinum Bracelet c.1950

£ 39,950

€46,668

$50,252

Vintage French 16.75ct Diamond & Platinum Bracelet c.1950

£ 39,950

€46668

$50252

AC Silver

Antique 1.55ct Diamond & Platinum Solitaire Ring c.1920

£ 6,950

€8,119

$8,742

Antique 1.55ct Diamond & Platinum Solitaire Ring c.1920

£ 6,950

€8119

$8742

AC Silver

Antique 1.47ct Sapphire & 0.54ct Diamond, Platinum Cluster Ring c.1910

£ 4,950

€5,782

$6,226

Antique 1.47ct Sapphire & 0.54ct Diamond, Platinum Cluster Ring c.1910

£ 4,950

€5782

$6226

AC Silver

Antique 1.32ct Diamond & 15ct Yellow Gold Twist Ring c.1900

£ 4,450

€5,198

$5,598

Antique 1.32ct Diamond & 15ct Yellow Gold Twist Ring c.1900

£ 4,450

€5198

$5598

AC Silver

20th Century Platinum Jewellery For Sale

British 20th Century Platinum Jewellery

English 20th Century Platinum Jewellery

Antique Jewellery For Sale

20th Century Platinum Jewellery