Platinum Jewellery

Edwardian 15ct Gold Blue Topaz & Old Cut Diamond Lavalier Necklace – Antique Circa 1910

Vintage 18ct Gold & Platinum 0.40ct Diamond Trilogy Engagement Ring – Birmingham 1982

Stunning 1.4 ct Platinum Solitaire Diamond Ring - Boxed

1.00ct Old Brilliant Cut Diamond Solitaire Ring in Platinum c.1915

Art Deco Platinum Ruby and Old Cut Diamond Buckle Ring 1940s Retro Ring

Art Deco 18ct Gold Platinum and Diamond Target Ring, C1920

Art Deco 0.70ct Old Brilliant Cut Diamond Solitaire Ring, 18ct Gold and Platinum ca1920

Antique Edwardian Platinum Diamond & Pearl Art Nouveau Necklace c.1910

Pair of Early 20th Century Diamond Cluster Earrings

Sensational Early 20th Century Full Diamond Eternity Ring

Vintage Diamond Cluster Ring with Light Yellow Centre Stone

Diamond Solitaire Platinum Ring

Late Victorian 18ct Yellow Gold Ring

Antique 15ct Gold Platinum Diamond Bar Brooch Pin C1880 Quality

Vintage 1950s Diamond Solitaire Ring in Platinum with Rose Cut Shoulder Accents

Unique 18ct Gold Platinum Diamond Tie Lapel Cravat Stock Pin Antique C1920

Antique Platinum & Diamond Pheasant Brooch

18ct Gold & Platinum Diamond Solitaire Ring Old Cut Antique Ring c.1920

Diamond Engagement Ring, Antique 18ct Gold & Platinum Solitaire c.1920

Antique 18ct Gold Platinum Sapphire Diamond Cluster Ring Size K 1/2 (US Size 5.75) C1880

Antique 18ct Gold Diamond Twist Ring Band Size L (US Size 5.75) C1900

Antique 18ct Gold Platinum Diamond Trilogy Twist Ring Size N 1/2 (US Size 7) C1890

Vintage 18ct Gold Platinum Diamond Trilogy Twist Ring Band Size M 1/2 (US Size 6.5)

Antique 18ct Gold Platinum Diamond Trilogy Engagement Ring Size K 1/2 (US Size 5.5) C1920

Antique 18ct Gold Platinum Diamond Trilogy Twist Ring Size L

Antique 18ct Gold Diamond Twist Ring Band Size L

Vintage 22ct Heavy Gold Platinum Tourmaline Ring Size O

Vintage 18ct Gold Diamond Cluster Ring

Antique 18ct Gold Platinum Amethyst Solitaire Ring Size P

18ct Gold Platinum 3 Stone Diamond Ring

Platinum Australian Opal & Diamond Ring

1960s Platinum Sapphire & Diamond Cluster Ring – Vintage Flower Engagement Ring

Edwardian Rose-cut Diamond Negligee Necklace

Edwardian Opal & Diamond Lavalier Necklace in Gold & Platinum

Art Deco Platinum & Diamond Lariat Necklace

Antique Edwardian Diamond and Pearl Bangle in 18ct Gold & Platinum Circa 1910

1960s Sapphire & Diamond Engagement Ring – White Gold & Platinum – Vintage Cluster Ring

1950s Platinum Diamond Solitaire Engagement Ring – 0.50ct – Vintage UK Size J¾

Exquisite Art Deco 1.44ct Diamond Solitaire Engagement Ring in Platinum with AnchorCert Gem Lab Report, Circa 1920

Antique Edwardian 1.00ct Old European Cut Diamond Solitaire Engagement Ring in 18ct Gold, Circa 1910