12/22/2024 1:50:26
LoveAntiques

Early 20th Century Platinum Diamond Rings For Sale

English Early 20th Century Platinum Diamond Rings

20

Antique Jewellery For Sale

Bracelets & Bangles
272
Brooches
689
Cufflinks
107
Diamond Rings
605
Earrings
214
Engagement & Wedding Rings
570
Lockets
64
Necklaces
435
Pendants
484
Rings
1050
Sets - Demi Parure
12
Solitaire Rings
97
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Early 20th Century Platinum Diamond Rings

(77 items)
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40
Edwardian Solitaire Ring Diamond Platinum Antique Engagement Ring 1.0ct Diamond

£ 4,390

€5,128
$5,522
Edwardian Solitaire Ring Diamond Platinum Antique Engagement Ring 1.0ct Diamond

Edwardian Solitaire Ring Diamond Platinum Antique Engagement Ring 1.0ct Diamond

£ 4,390

€5128
$5522

The Chelsea Bijouterie

Antique 0.78ct Sapphire & 0.29ct Diamond, Platinum Ring c.1925

£ 4,950

€5,782
$6,226
Antique 0.78ct Sapphire & 0.29ct Diamond, Platinum Ring c.1925

Antique 0.78ct Sapphire & 0.29ct Diamond, Platinum Ring c.1925

£ 4,950

€5782
$6226

AC Silver

Antique 1.55ct Diamond & Platinum Ring c.1920

£ 3,250

€3,797
$4,088
Antique 1.55ct Diamond & Platinum Ring c.1920

Antique 1.55ct Diamond & Platinum Ring c.1920

£ 3,250

€3797
$4088

AC Silver

The Vintage Solitaire Brilliant Cut Diamond Twist Ring

£ 415

€485
$522
The Vintage Solitaire Brilliant Cut Diamond Twist Ring

The Vintage Solitaire Brilliant Cut Diamond Twist Ring

£ 415

€485
$522

antiquejewellers.com

Platinum Diamond Bombé Ring Art Deco Old Cut Diamond Cluster Ring Original 1920s 3ct Diamond Ring

£ 7,500

€8,761
$9,434
Platinum Diamond Bombé Ring Art Deco Old Cut Diamond Cluster Ring Original 1920s 3ct Diamond Ring

Platinum Diamond Bombé Ring Art Deco Old Cut Diamond Cluster Ring Original 1920s 3ct Diamond Ring

£ 7,500

€8761
$9434

The Chelsea Bijouterie

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

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

£ 2,450

€2862
$3082

AC Silver

1.76ct Diamond & Platinum Solitaire Ring c.1925

£ 13,950

€16,296
$17,547
1.76ct Diamond & Platinum Solitaire Ring c.1925

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

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

£ 5,950

€6951
$7484

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

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

£ 1,895

€2214
$2384

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

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

£ 3,950

€4614
$4969

AC Silver

2.97ct Diamond & Platinum Trilogy Ring c.1925

£ 16,950

€19,800
$21,321
2.97ct Diamond & Platinum Trilogy Ring c.1925

2.97ct Diamond & Platinum Trilogy Ring c.1925

£ 16,950

€19800
$21321

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

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

£ 2,250

€2628
$2830

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

Antique Art Deco 2.57ct Diamond and Platinum Ring Circa 1930

£ 4,950

€5782
$6226

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

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

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

£ 4,950

€5782
$6226

AC Silver

18ct Gold, 5 Diamond Ring

£ 185

€216
$233
18ct Gold, 5 Diamond Ring

18ct Gold, 5 Diamond Ring

£ 185

€216
$233

Doubloon

Antique 1.55ct Diamond & Platinum Solitaire Ring c.1920

£ 6,950

€8,119
$8,742
Antique 1.55ct Diamond & Platinum Solitaire Ring c.1920

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

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

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

£ 4,450

€5198
$5598

AC Silver

Antique 1.55ct Diamond & 18ct Yellow Gold Dress Ring c.1920

£ 4,950

€5,782
$6,226
Antique 1.55ct Diamond & 18ct Yellow Gold Dress Ring c.1920

Antique 1.55ct Diamond & 18ct Yellow Gold Dress Ring c.1920

£ 4,950

€5782
$6226

AC Silver

Antique Art Deco 1.46ct Diamond & Platinum Dress Ring c.1920

£ 4,950

€5,782
$6,226
Antique Art Deco 1.46ct Diamond & Platinum Dress Ring c.1920

Antique Art Deco 1.46ct Diamond & Platinum Dress Ring c.1920

£ 4,950

€5782
$6226

AC Silver

Art Deco Platinum, Diamond & White Sapphire Ring

£ 460

€537
$579
Art Deco Platinum, Diamond & White Sapphire Ring

Art Deco Platinum, Diamond & White Sapphire Ring

£ 460

€537
$579

SW15Collectables

Antique Three-stone Diamond 18ct Ring

£ 980

€1,145
$1,233
Antique Three-stone Diamond 18ct Ring

Antique Three-stone Diamond 18ct Ring

£ 980

€1145
$1233

SW15Collectables

Antique Saltwater Pearl & 0.15ct Diamond, Platinum Ring c.1905

£ 5,950

€6,951
$7,484
Antique Saltwater Pearl & 0.15ct Diamond, Platinum Ring c.1905

Antique Saltwater Pearl & 0.15ct Diamond, Platinum Ring c.1905

£ 5,950

€6951
$7484

AC Silver

Antique 1.25ct Diamond & 18ct White Gold Cluster Ring c.1920

£ 3,950

€4,614
$4,969
Antique 1.25ct Diamond & 18ct White Gold Cluster Ring c.1920

Antique 1.25ct Diamond & 18ct White Gold Cluster Ring c.1920

£ 3,950

€4614
$4969

AC Silver

Antique 1.14ct Diamond & 18ct White Gold Trilogy Ring c.1920

£ 2,650

€3,096
$3,333
Antique 1.14ct Diamond & 18ct White Gold Trilogy Ring c.1920

Antique 1.14ct Diamond & 18ct White Gold Trilogy Ring c.1920

£ 2,650

€3096
$3333

AC Silver

0.22ct Emerald & 0.70ct Diamond, Platinum Ring c.1925

£ 2,450

€2,862
$3,082
0.22ct Emerald & 0.70ct Diamond, Platinum Ring c.1925

0.22ct Emerald & 0.70ct Diamond, Platinum Ring c.1925

£ 2,450

€2862
$3082

AC Silver

Antique Edwardian 1.18ct Ruby & 0.66ct Diamond, 14ct Yellow Gold Dress Ring c.1910

£ 4,950

€5,782
$6,226
Antique Edwardian 1.18ct Ruby & 0.66ct Diamond, 14ct Yellow Gold Dress Ring c.1910

Antique Edwardian 1.18ct Ruby & 0.66ct Diamond, 14ct Yellow Gold Dress Ring c.1910

£ 4,950

€5782
$6226

AC Silver

Antique 0.60ct Sapphire & 0.51ct Diamond 18ct Yellow Gold Twist Ring c.1910

£ 1,995

€2,330
$2,509
Antique 0.60ct Sapphire & 0.51ct Diamond 18ct Yellow Gold Twist Ring c.1910

Antique 0.60ct Sapphire & 0.51ct Diamond 18ct Yellow Gold Twist Ring c.1910

£ 1,995

€2330
$2509

AC Silver

2.63ct Diamond & 18ct Yellow Gold Trilogy Ring c.1925

£ 8,950

€10,455
$11,258
2.63ct Diamond & 18ct Yellow Gold Trilogy Ring c.1925

2.63ct Diamond & 18ct Yellow Gold Trilogy Ring c.1925

£ 8,950

€10455
$11258

AC Silver

Antique Platinum Solitaire Diamond Ring - Boxed

£ 6,000

€7,009
$7,547
Antique Platinum Solitaire Diamond Ring - Boxed

Antique Platinum Solitaire Diamond Ring - Boxed

£ 6,000

€7009
$7547

Antiques et Cetera

3.42ct Diamond & Platinum Cluster Ring c.1925

£ 22,950

€26,809
$28,868
3.42ct Diamond & Platinum Cluster Ring c.1925

3.42ct Diamond & Platinum Cluster Ring c.1925

£ 22,950

€26809
$28868

AC Silver

Antique Diamond Trilogy Ring 18ct Gold & Plat Art Deco Three Stone Twist Ring

£ 530

€619
$667
Antique Diamond Trilogy Ring 18ct Gold & Plat Art Deco Three Stone Twist Ring

Antique Diamond Trilogy Ring 18ct Gold & Plat Art Deco Three Stone Twist Ring

£ 530

€619
$667

The Chelsea Bijouterie

3.98ct Diamond & 18ct Yellow Gold Cluster Ring c.1925

£ 16,950

€19,800
$21,321
3.98ct Diamond & 18ct Yellow Gold Cluster Ring c.1925

3.98ct Diamond & 18ct Yellow Gold Cluster Ring c.1925

£ 16,950

€19800
$21321

AC Silver

Antique Diamond Solitaire 18ct Gold & Platinum 1920s Vintage Engagement Ring

£ 450

€526
$566
Antique Diamond Solitaire 18ct Gold & Platinum 1920s Vintage Engagement Ring

Antique Diamond Solitaire 18ct Gold & Platinum 1920s Vintage Engagement Ring

£ 450

€526
$566

The Chelsea Bijouterie

Edwardian 18ct & Platinum Diamond Ring

£ 345

€403
$434
Edwardian 18ct & Platinum Diamond Ring

Edwardian 18ct & Platinum Diamond Ring

£ 345

€403
$434

Doubloon

Edwardian Gold & Diamond Daisy Ring

£ 165

€193
$208
Edwardian Gold & Diamond Daisy Ring

Edwardian Gold & Diamond Daisy Ring

£ 165

€193
$208

Doubloon

Antique 1.07ct Sapphire & 1.54ct Diamond, Platinum Cluster Ring c.1920

£ 3,650

€4,264
$4,591
Antique 1.07ct Sapphire & 1.54ct Diamond, Platinum Cluster Ring c.1920

Antique 1.07ct Sapphire & 1.54ct Diamond, Platinum Cluster Ring c.1920

£ 3,650

€4264
$4591

AC Silver

Antique French 0.59ct Sapphire & 0.65ct Diamond 18ct White Gold Marquise Ring c.1910

£ 5,445

€6,361
$6,849
Antique French 0.59ct Sapphire & 0.65ct Diamond 18ct White Gold Marquise Ring c.1910

Antique French 0.59ct Sapphire & 0.65ct Diamond 18ct White Gold Marquise Ring c.1910

£ 5,445

€6361
$6849

AC Silver

Antique 1.54ct Diamond & Platinum Twist Ring c.1910

£ 3,450

€4,030
$4,340
Antique 1.54ct Diamond & Platinum Twist Ring c.1910

Antique 1.54ct Diamond & Platinum Twist Ring c.1910

£ 3,450

€4030
$4340

AC Silver

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