Platinum

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74 items available.

Vintage 1920s 18ct Gold, Platinum Diamond Ring from StolenAttic

This is a particularly pretty vintage 20's diamond ring crafted from 18ct yellow gold and platinum, the rear of the band is yellow gold leading into the beautifully ornate scroll ...
Vintage 1920s 18ct Gold, Platinum Diamond Ring from StolenAttic

£549

$688 €613

French 18ct Platinum Antique Belle Epoque Pearl & Old Mine Cut Diamond Ring from Vintage Jewel Box

A very beautiful Antique Edwardian Pearl and Diamond Moi et Toi bypass ring. Made in France the pretty bypass Moi et Toi design is true Belle Epoque style dating to around ...
French 18ct Platinum Antique Belle Epoque Pearl & Old Mine Cut Diamond Ring from Vintage Jewel Box

£725

$909 €809

Antique 18ct Platinum Edwardian Diamond Daisy Cluster Ring from Vintage Jewel Box

This is a very pretty and authentic Antique diamond daisy ring dating from the late Edwardian era. To see a video of how pretty it is on the hand in daylight, ...
Antique 18ct Platinum Edwardian Diamond Daisy Cluster Ring from Vintage Jewel Box

£790

$990 €881

Vintage 18ct Gold Diamond Trilogy Engagement Ring 0.40ct from Vintage Jewel Box

This is a beautiful, classic diamond trilogy Engagement ring c1930-50's made in England it is crafted in Platinum and 18ct yellow gold. The Platinum claw setting is set with three ...
Vintage 18ct Gold Diamond Trilogy Engagement Ring 0.40ct from Vintage Jewel Box

£375

$470 €418

Art Deco 18ct Gold Platinum Old Mine Cut Diamond Solitaire Engagement Ring 1920s ~ with Cert. from Vintage Jewel Box

It was made in England and is skillfully hand crafted in Platinum and 18ct yellow gold. The whole head and shoulders of the ring is Platinum. The square mount is grain ...
Art Deco 18ct Gold Platinum Old Mine Cut Diamond Solitaire Engagement Ring 1920s ~ with Cert. from Vintage Jewel Box

£980

$1,228 €1,093

Art Deco 18ct Platinum Emerald & Diamond Cluster Ring 1920s from Vintage Jewel Box

This is a beautiful unique Art Deco Emerald and Diamond cluster ring dating to the 1920's ~ 1930's. To see a video of how fabulous it looks in daylight click on ...
Art Deco 18ct Platinum Emerald & Diamond Cluster Ring 1920s from Vintage Jewel Box

£985

$1,235 €1,099

18ct Gold, Platinum & Diamond Flower Head Ring from Doubloon

This is an 18ct gold and platinum flower head ring, set with 7 small old cut diamonds, UK ring Size 'L'. Supplied in a modern presentation box.
18ct Gold, Platinum & Diamond Flower Head Ring from Doubloon

£220

$276 €245

Art Deco Ruby Diamond Cluster Ring 1920's from Vintage Jewel Box

A wonderful Art Deco Era ruby and diamond cluster ring c.1920's. To see of video of the ring on the hand in daylight, click on the link or copy and paste ...
Art Deco Ruby Diamond Cluster Ring 1920's from Vintage Jewel Box

£625

$783 €697

0.80ct Diamond & Platinum Solitaire Ring - Antique & Vintage from AC Silver

A fine and impressive French 0.80 carat diamond and platinum engagement ring; part of our diverse antique and vintage jewellery and estate jewelry collections. This fine and impressive 0.80 ct diamond ...
0.80ct Diamond & Platinum Solitaire Ring - Antique & Vintage from AC Silver

£2,450

$3,071 €2,734

2.30ct Diamond & 14ct White Gold, Platinum Set Brooch - c.1920 from AC Silver

A stunning antique 1920's 2.30 carat diamond and pearl, 14 carat white gold and platinum set brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and ...
2.30ct Diamond & 14ct White Gold, Platinum Set Brooch - c.1920 from AC Silver

£2,750

$3,447 €3,068

2.85ct Diamond & Platinum 'Bow' Brooch c.1930 from AC Silver

A stunning antique 1930's 2.85 carat diamond and platinum brooch in the form of a bow; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive ...
2.85ct Diamond & Platinum 'Bow' Brooch c.1930 from AC Silver

£4,950

$6,204 €5,523

Black Onyx & 18ct Yellow Gold, Platinum Set Cufflinks - Art Deco c.1920 from AC Silver

An impressive pair of Art Deco onyx and 18 carat yellow gold, platinum set gent's cufflinks; part of our diverse antique jewellery and estate jewelry collections. These fine and impressive antique ...
Black Onyx & 18ct Yellow Gold, Platinum Set Cufflinks - Art Deco c.1920 from AC Silver

£1,095

$1,372 €1,222

1.20ct Sapphire & 0.96ct Diamond, Platinum Dress Ring - Art Deco c.1935 from AC Silver

This is a stunning Art Deco 1.20 carat sapphire and 0.96 carat diamond, platinum dress ring; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive ...
1.20ct Sapphire & 0.96ct Diamond, Platinum Dress Ring - Art Deco c.1935 from AC Silver

£3,950

$4,951 €4,407

4.53ct Diamond & Platinum Brooch - Art Deco - French c.1930 from AC Silver

A stunning antique Art Deco French 4.53 carat diamond and platinum brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive antique diamond brooch has ...
4.53ct Diamond & Platinum Brooch - Art Deco - French c.1930 from AC Silver

£5,750

$7,207 €6,415

1920s 18ct Gold, Platinum & Diamond Ring from Doubloon

This is an attractive 18ct gold, platinum and diamond set ring,stamped 18ct and plat inside the shank. The diamond is an old cut cushion diamond of approx. 10 points in ...
1920s 18ct Gold, Platinum & Diamond Ring from Doubloon

£265

$332 €296

1930s 18ct Gold & Platinum Set of 5 Diamond Ring from Doubloon

This is an attractive 18ct gold 5 diamond ring.The 5 old cut brilliant diamonds are illusion set in platinum and have an approx. total carat weight of 60 points.The diamonds ...
1930s 18ct Gold & Platinum Set of 5 Diamond Ring from Doubloon

£395

$495 €441

1.49ct Diamond and Platinum Solitaire Ring c.1920 from AC Silver

A stunning antique 1920's 1.49 carat diamond and platinum solitaire style engagement ring; part of our diverse antique jewellery and estate jewellery collections. This stunning, fine and impressive 1920's diamond engagement ...
1.49ct Diamond and Platinum Solitaire Ring c.1920 from AC Silver

£6,950

$8,711 €7,754

Diamond Solitaire Ring from Chamade Antiques

* Diamond solitaire in platinum & 18ct yellow gold * 0.43ct. brilliant cut diamond * Hallmarked London 1980 * Colour "H" Purity SI1 * Finger size "M 1/2"
Diamond Solitaire Ring from Chamade Antiques

£785

$984 €876

Solitaire Diamond Ring from Chamade Antiques

SOLITAIRE DIAMOND RING * 18ct & Platinum Setting * Approx 0.90cts Round Diamond * High Purity SI2 * Colour J/K * Finger Size N * Retail Replacement Price £6000
Solitaire Diamond Ring from Chamade Antiques

£2,200

$2,757 €2,455

Diamond Solitaire 2.05 Carats from Chamade Antiques

DIAMOND SOLITAIRE 2.05 CARATS • Round Brilliant Cut • Platinum Eight Claw Setting • Finger Size “O” • Diamond Diameter 8mm • Colour H
Diamond Solitaire 2.05 Carats from Chamade Antiques

£5,850

$7,332 €6,527

Lovely Art Deco Period 18ct Gold & Platinum 0.5ct Diamond Solitaire Ring from Silversalvo

Splendid Art Deco period diamond solitaire ring. The sparkly white diamond is approx. 1/2ct and is set within platinum shoulders on an 18ct yellow gold shank. Diamond quality : Clarity SI2, ...
Lovely Art Deco Period 18ct Gold & Platinum 0.5ct Diamond Solitaire Ring from Silversalvo

£995

$1,247 €1,110

Vintage 1.12ct Diamond & Platinum Solitaire Ring from AC Silver

This fine and impressive vintage solitaire ring has been crafted in platinum. The pierced decorated mount is ornamented with a feature 1.12 ct transitional modern brilliant round cut diamond four claw ...
Vintage 1.12ct Diamond & Platinum Solitaire Ring from AC Silver

£4,950

$6,204 €5,523

Vintage 1.07ct Diamond & Platinum Solitaire Ring c.1950 from AC Silver

This fine and impressive vintage solitaire ring has been crafted in platinum. The pierced decorated mount is ornamented with a feature 1.07 ct transitional modern brilliant round cut diamond four claw ...
Vintage 1.07ct Diamond & Platinum Solitaire Ring c.1950 from AC Silver

£4,950

$6,204 €5,523

18ct Gold, Platinum, Pearl and Diamond Spider Brooch from Doubloon

An 18ct gold and platinum spider brooch, set with 2 pearls and 2 small old cut diamond eyes, and with a 9ct pin. Marked 18ct and platinum, also marked with ...
18ct Gold, Platinum, Pearl and Diamond Spider Brooch from Doubloon

£395

$495 €441

18ct Gold & Platinum Diamond & Emerald Ring from Silversalvo

This is a lovely example of an Art Deco Ring which has been fully tested for 18ct gold, it is very faintly marked for both metals. The ring is set ...
18ct Gold & Platinum Diamond & Emerald Ring from Silversalvo

£995

$1,247 €1,110

3.98ct Diamond & Platinum Dress Ring from AC Silver

This stunning, fine and impressive antique diamond ring has been crafted in platinum. The pierced decorated, channelled Art Deco setting displays a feature 3.10 carat Old European round cut Diamond, ...
3.98ct Diamond & Platinum Dress Ring from AC Silver

£16,950

$21,244 €18,912

Vintage 1950s French 18ct Yellow Gold & Diamond Scent Bottle by Van Cleefe & Arpels from AC Silver

This exceptional vintage French 18 carat yellow gold scent bottle has a circular shaped moon flask form. The surface of the body is embellished with chased decorated marguerite designs, accented with ...
Vintage 1950s French 18ct Yellow Gold & Diamond Scent Bottle by Van Cleefe & Arpels from AC Silver

£6,950

$8,711 €7,754

1930s 2.02ct Diamond & 14ct Yellow Gold Bar Brooch from AC Silver

This is a stunning 2.02 carat diamond and 14 carat yellow gold, platinum bar brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive diamond ...
1930s 2.02ct Diamond & 14ct Yellow Gold Bar Brooch from AC Silver

£2,995

$3,754 €3,342

Platinum Diamond Solitaire Engagement Ring from Vintage Jewel Box

This lovely Platinum Diamond solitaire ring is the perfect, classic engagement ring. It has a high quality, very bright, white, brilliant cut diamond which really flashes when worn! The ...
Platinum Diamond Solitaire Engagement Ring from Vintage Jewel Box

£465

$583 €519

Vintage Platinum Diamond Cluster Engagement Ring Vs Clarity 0.50ct from Vintage Jewel Box

This pretty vintage ring was made in London, England and it is crafted in Pure Platinum. The unusual four stone cluster design is neatly prong set with four high quality ...
Vintage Platinum Diamond Cluster Engagement Ring Vs Clarity 0.50ct from Vintage Jewel Box

£785

$984 €876