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20th Century Diamond Jewellery For Sale

British 20th Century Diamond Jewellery

197

English 20th Century Diamond Jewellery

173

European 20th Century Diamond Jewellery

124

French 20th Century Diamond Jewellery

78

Birmingham Assay Office 20th Century Diamond Jewellery

34

London Assay Office 20th Century Diamond Jewellery

25

Continental 20th Century Diamond Jewellery

14

Chester Assay Office (closed 1962) 20th Century Diamond Jewellery

8

Antique Jewellery For Sale

Bracelets & Bangles
298
Brooches
843
Cufflinks
68
Diamond Rings
672
Earrings
246
Engagement & Wedding Rings
629
Lockets
65
Necklaces
553
Pendants
660
Rings
1057
Sets - Demi Parure
17
Solitaire Rings
115
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20th Century Diamond Jewellery

(1,047 items)
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40

£ 975

€1,123
$1,318

Diamond Solitaire 1ct. Total

£ 975

€1123
$1318

Chamade Antiques

£ 4,125

€4,752
$5,578

1.57ct Diamond & 14ct Yellow Gold Marquise Ring - Antique c.1900

£ 4,125

€4752
$5578

AC Silver

£ 7,950

€9,159
$10,750

1.20ct Diamond 18ct White Gold Bracelet - Art Deco c.1940

£ 7,950

€9159
$10750

AC Silver

£ 350

€403
$473

Amethyst & Diamond Ring

£ 350

€403
$473

Doubloon

£ 4,345

€5,006
$5,876

Pearl & 1.34ct Diamond, 18ct White Gold Dress Ring c.1940

£ 4,345

€5006
$5876

AC Silver

£ 785

€904
$1,062

1950s Baroque Pearl & Diamond Ring

£ 785

€904
$1062

Antiques in Oxford

Reserved

Antique Belle Epoque 4.20 Carat Sapphire & 2.00 Carat Diamond Pendant / Brooch c.1900

Reserved

Fine Jewels of Harrogate

£ 450

€518
$609

Antique Diamond Trilogy Ring 18ct Gold Vintage Old Cut Diamond Three Stone Ring

£ 450

€518
$609

The Chelsea Bijouterie

£ 575

€662
$778

Art Deco Mourning Brooch in Diamond, Pearls & Onyx

£ 575

€662
$778

Antiques in Oxford

£ 1,950

€2,246
$2,637

Mid 20th Century Lizard Brooch Set with Rubies, Diamonds & Cabochon Garnet Eyes

£ 1,950

€2246
$2637

Antiques in Oxford

Reserved

A Magnificent Large Sapphire & Diamond Platinum Ring

Reserved

Artisan Antiques

£ 1,995

€2,298
$2,698

Art Deco 0.62 Carat Transitional Cut Diamond Solitaire Engagement Ring c.1930

£ 1,995

€2298
$2698

Fine Jewels of Harrogate

£ 4,790

€5,518
$6,477

Vintage Tiffany & Co Ruby & Diamond Earrings 18ct Gold 1970's Floral Cluster Ear Studs

£ 4,790

€5518
$6477

The Chelsea Bijouterie

Reserved

Vintage Gold 18.50 Carat Opal & 1.70 Carat Diamond Cluster Dress Ring c.1960

Reserved

Fine Jewels of Harrogate

£ 3,295

€3,796
$4,456

Vintage 1.15 Carat Sapphire & 0.50 Carat Diamond Cluster Engagement Ring c.1960

£ 3,295

€3796
$4456

Fine Jewels of Harrogate

£ 2,695

€3,105
$3,644

Vintage French Platinum 0.85 Carat Pear & Marquise Cut Diamond Pendant

£ 2,695

€3105
$3644

Fine Jewels of Harrogate

£ 2,295

€2,644
$3,103

Vintage 4.01 Carat Yellow Beryl & 0.85 Carat Diamond Cluster Ring

£ 2,295

€2644
$3103

Fine Jewels of Harrogate

£ 995

€1,146
$1,345

Vintage 0.35 Carat Diamond Solitaire Engagement Ring

£ 995

€1146
$1345

Fine Jewels of Harrogate

£ 2,550

€2,938
$3,448

Art Deco Bar Brooch Set with Diamonds & Onyx

£ 2,550

€2938
$3448

Antiques in Oxford

£ 1,125

€1,296
$1,521

Plique-a-jour Gold Butterfly Brooch

£ 1,125

€1296
$1521

Antiques in Oxford

£ 895

€1,031
$1,210

Early 20th Century 18ct Gold Ruby and Diamond Dress Ring

£ 895

€1031
$1210

Antiques in Oxford

£ 9,995

€11,515
$13,516

Art Deco 1.08 Carat E Colour Diamond Solitaire Engagement Ring Circa 1930's

£ 9,995

€11515
$13516

Fine Jewels of Harrogate

£ 3,895

€4,487
$5,267

Art Deco 1.04 Carat Old European Cut Diamond Stud Earrings c.1930

£ 3,895

€4487
$5267

Fine Jewels of Harrogate

£ 250

€288
$338

18ct Gold & Platinum 2 Stone Diamond Twist Ring

£ 250

€288
$338

Doubloon

£ 865

€997
$1,170

The Antique 1903 Edwardian Ruby, Diamond & Sapphire Ring

£ 865

€997
$1170

antiquejewellers.com

£ 275

€317
$372

18ct Gold 3 Stone Diamond Ring

£ 275

€317
$372

Doubloon

£ 2,750

€3,168
$3,719

Edwardian Aquamarine Pearl and Diamond Necklace in Platinum and Gold

£ 2,750

€3168
$3719

Antiques in Oxford

Reserved

19ct Gold Demantoid Garnet Salamander Brooch

Reserved

Antiques in Oxford

£ 750

€864
$1,014

18ct Gold Opal & Diamond Ring

£ 750

€864
$1014

Antiques in Oxford

£ 325

€374
$439

18ct Gold Amethyst & Diamond Ring

£ 325

€374
$439

Doubloon

£ 380

€438
$514

Early 20th Century Gold Dress Ring with Diamonds & Rubies

£ 380

€438
$514

Antiques in Oxford

£ 995

€1,146
$1,345

Early 20th Century 18ct Gold Ruby & Diamond Dress Ring

£ 995

€1146
$1345

Antiques in Oxford

£ 375

€432
$507

The Cathedral Illusion Set Diamond Solitaire Ring

£ 375

€432
$507

antiquejewellers.com

£ 985

€1,135
$1,332

Art Deco moi et toi 18ct Gold & Diamond Ring

£ 985

€1135
$1332

Antiques in Oxford

£ 265

€305
$358

18ct White Gold & Diamond Ring

£ 265

€305
$358

Doubloon

£ 250

€288
$338

Art Deco 15ct & Platinum, Diamond & Onyx Brooch

£ 250

€288
$338

Doubloon

£ 335

€386
$453

9ct White Gold Diamond Pendant and Chain

£ 335

€386
$453

Doubloon

£ 750

€864
$1,014

A Pink Tourmaline and Diamond Cluster Ring in White Gold

£ 750

€864
$1014

Antiques in Oxford

£ 1,975

€2,275
$2,671

Art Deco Silver and Gold, Aquamarine and Diamond Geometric Brooch.

£ 1,975

€2275
$2671

Antiques in Oxford

£ 345

€397
$467

Diamond & Blue Zircon Cluster Ring

£ 345

€397
$467

Doubloon

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