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20th Century Diamond Jewellery For Sale

British 20th Century Diamond Jewellery

201

English 20th Century Diamond Jewellery

170

European 20th Century Diamond Jewellery

126

French 20th Century Diamond Jewellery

81

Birmingham Assay Office 20th Century Diamond Jewellery

39

London Assay Office 20th Century Diamond Jewellery

26

Continental 20th Century Diamond Jewellery

14

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

10

Antique Jewellery For Sale

Bracelets & Bangles
287
Brooches
818
Cufflinks
74
Diamond Rings
676
Earrings
239
Engagement & Wedding Rings
645
Lockets
62
Necklaces
522
Pendants
590
Rings
1061
Sets - Demi Parure
15
Solitaire Rings
112
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20th Century Diamond Jewellery

(1,073 items)
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40

£ 1,760

€2,024
$2,408

1960s Pearl Choker Necklace with Diamond Daisy Clasp

£ 1,760

€2024
$2408

The Chelsea Bijouterie

£ 8,950

€10,293
$12,243

Vintage 5.97ct Diamond & 18k White Gold Cluster Earrings c.1940

£ 8,950

€10293
$12243

AC Silver

£ 3,450

€3,968
$4,719

0.90ct Sapphire & 0.36ct Diamond Platinum Ring c.1930

£ 3,450

€3968
$4719

AC Silver

£ 9,950

€11,443
$13,611

Antique 2.54ct Demantoid Garnet and 1.58ct Diamond 18k Yellow Gold Ring Circa 1900

£ 9,950

€11443
$13611

AC Silver

£ 1,290

€1,484
$1,765

Victorian Revival Amethyst, Pearl and Diamond Ring in 18ct Gold 1950s Ring

£ 1,290

€1484
$1765

The Chelsea Bijouterie

£ 1,790

€2,059
$2,449

Art Deco Pearl and Diamond Drop Earrings in 18ct White Gold

£ 1,790

€2059
$2449

The Chelsea Bijouterie

£ 200

€230
$274

Antique 15ct Gold Diamond Bar Twist Brooch Pin c.1920 Art Deco

£ 200

€230
$274

Nates Gems

£ 7,950

€9,143
$10,875

4.84ct Moonstone & 1.87ct Diamond Platinum Ring c.1935

£ 7,950

€9143
$10875

AC Silver

£ 860

€989
$1,176

Mid-Century Pearl and Diamond Ring in 18ct White Gold

£ 860

€989
$1176

The Chelsea Bijouterie

£ 1,170

€1,346
$1,600

Antique 1920s Diamond Solitaire Ring in 18ct Gold and Platinum

£ 1,170

€1346
$1600

The Chelsea Bijouterie

£ 17,950

€20,644
$24,554

Antique/vintage 6.10ct Basaltic Sapphire and 2.65ct Diamond 18k Yellow Gold Ring

£ 17,950

€20644
$24554

AC Silver

£ 4,950

€5,693
$6,771

Vintage 0.97ct Diamond & Platinum Solitaire Ring c.1970

£ 4,950

€5693
$6771

AC Silver

£ 1,260

€1,449
$1,724

1960s Diamond and Pearl Earrings 18ct White Gold Vintage French Stud Earrings

£ 1,260

€1449
$1724

The Chelsea Bijouterie

£ 365

€420
$499

Vintage 9ct Gold Pearl Diamond Large Swirl Bow Brooch c.1960

£ 365

€420
$499

Nates Gems

£ 3,950

€4,543
$5,403

Antique Art Deco 0.62ct Diamond & 12k Yellow Gold Bracelet c.1920

£ 3,950

€4543
$5403

AC Silver

£ 1,500

€1,725
$2,052

Exquisite 18ct White Gold Diamond & Sapphire Half Eternity Ring - Boxed

£ 1,500

€1725
$2052

Antiques et Cetera

£ 1,120

€1,288
$1,532

Art Deco Pearl Necklace with Diamond Clasp

£ 1,120

€1288
$1532

The Chelsea Bijouterie

£ 5,500

€6,325
$7,524

Beautiful 1.4ct Platinum Solitaire Diamond Ring - Boxed

£ 5,500

€6325
$7524

Antiques et Cetera

£ 7,950

€9,143
$10,875

4.45ct Thai Ruby 1.90ct Zambian Emerald & 3.85ct Diamond Platinum & White Gold Spray Brooch c.1935

£ 7,950

€9143
$10875

AC Silver

£ 815

€937
$1,115

The Antique Edwardian 18ct Gold Ruby & Diamond Boat Ring

£ 815

€937
$1115

antiquejewellers.com

£ 609

€700
$833

The Vintage 1987 9ct Rose Gold Ruby & Diamond Ring

£ 609

€700
$833

antiquejewellers.com

£ 559

€643
$765

The Vintage 1984 18ct Gold Diamond Celestial Ring

£ 559

€643
$765

antiquejewellers.com

£ 685

€788
$937

The Vintage 1942 Synthetic Ruby & Diamond Ring

£ 685

€788
$937

antiquejewellers.com

£ 405

€466
$554

The Vintage 1982 Diamond Star Set Signet Ring

£ 405

€466
$554

antiquejewellers.com

£ 295

€339
$404

The Vintage 1991 Diamond 9ct Gold Oval Engraved Signet Ring

£ 295

€339
$404

antiquejewellers.com

£ 155

€178
$212

The Vintage Cubic Zirconia 9ct Gold Slim Signet Ring

£ 155

€178
$212

antiquejewellers.com

£ 2,400

€2,760
$3,283

18ct Diamond Edwardian Style Necklace

£ 2,400

€2760
$3283

The Red House Antiques

£ 980

€1,127
$1,341

Antique Platinum & Diamond Pheasant Brooch

£ 980

€1127
$1341

The Red House Antiques

£ 4,950

€5,693
$6,771

2.48ct Sapphire & 2.80ct Diamond Platinum Brooch c.1935

£ 4,950

€5693
$6771

AC Silver

£ 4,950

€5,693
$6,771

Antique 1.00ct Diamond & Platinum Necklace c.1920

£ 4,950

€5693
$6771

AC Silver

£ 6,950

€7,993
$9,507

Antique 0.61ct Emerald & 1.45ct Diamond 18k White Gold Ring c.1920

£ 6,950

€7993
$9507

AC Silver

£ 10,950

€12,593
$14,979

Antique 4.67ct Diamond & 18k White Gold Bracelet c.1925

£ 10,950

€12593
$14979

AC Silver

£ 4,950

€5,693
$6,771

Antique Art Deco 5.03ct Diamond & Platinum Brooch c.1925

£ 4,950

€5693
$6771

AC Silver

£ 990

€1,139
$1,354

Edwardian Old European Cut Diamond Daisy Cluster Ring in 18ct Gold & Platinum

£ 990

€1139
$1354

The Chelsea Bijouterie

£ 4,950

€5,693
$6,771

Vintage 11.43ct Ruby & 0.98ct Diamond 8k Rose Gold Bracelet c.1940

£ 4,950

€5693
$6771

AC Silver

£ 7,950

€9,143
$10,875

Vintage 4.70ct Black Opal & 1.08ct Diamond Platinum Cocktail Ring 1980

£ 7,950

€9143
$10875

AC Silver

£ 3,950

€4,543
$5,403

Vintage 3.20ct Sapphire & 0.30ct Diamond Platinum Ring c.1945

£ 3,950

€4543
$5403

AC Silver

£ 22,950

€26,394
$31,394

French Art Deco 1.72ct Emerald & 3.51ct Diamond Platinum Cocktail Ring c.1935

£ 22,950

€26394
$31394

AC Silver

£ 2,650

€3,048
$3,625

Antique 1.00ct Diamond & 18k Yellow Gold Twist Ring c.1900

£ 2,650

€3048
$3625

AC Silver

£ 6,950

€7,993
$9,507

Antique 1.61ct Diamond & Platinum GIA Certified Ring c.1925

£ 6,950

€7993
$9507

AC Silver

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