Early 20th Century Platinum Jewellery

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

1.76ct Diamond & Platinum Solitaire Ring c.1925

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

Antique 0.81ct Diamond, 15ct Yellow Gold Bow Brooch c.1900

Antique 0.56ct Sapphire & 0.60ct Diamond, Platinum Earrings c.1920

3.35ct Diamond & Platinum Brooch c.1925

Antique 2.35ct Opal & 0.60ct Diamond, 18ct Yellow Gold Pendant c.1920

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

Antique 2.95ct Diamond and Platinum Crescent Bow Brooch Circa 1930

Antique Art Deco 2.57ct Diamond and Platinum Ring Circa 1930

Antique 1.95ct Basaltic Sapphire and 4.15ct Diamond, Platinum Dress Ring Circa 1930

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

Antique 1.55ct Diamond & Platinum Solitaire Ring c.1920

Antique 1.47ct Sapphire & 0.54ct Diamond, Platinum Cluster Ring c.1910

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

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

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

Antique Art Deco 11.20ct Black Onyx & 0.91ct Diamond, Platinum Brooch c.1920

Antique 0.71ct Diamond & 14ct Yellow Gold Pendant c.1910

Antique 0.52ct Emerald, 2.00ct Sapphire, 4.46ct Diamond & Platinum Bracelet c.1910

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

0.65ct Sapphire, 2.77ct Diamond & Pearl, 18ct White Gold Brooch c.1925

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

Antique 2.72ct Diamond & Platinum Pendant c.1910

Antique 1.89ct Diamond & Platinum Pendant c.1910

Antique 42.24ct Aquamarine, 1.62ct Diamond & Platinum Brooch / Pendant c.1920

1.70ct Black Onyx & 2.20ct Diamond, Platinum Cartier Brooch c.1925

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

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

Antique 6.22ct Diamond & Platinum Drop Earrings c.1920

Pearl & Diamond Flower Brooch

Antique 4.60ct Jadeite & 0.28ct Diamond 18ct White Gold Pendant c.1920

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

Antique 2.10ct Emerald & 7.73ct Diamond Platinum Floral Brooch c.1900

Antique 1.77ct Diamond, Enamel & Platinum Horse & Huntsman Brooch

Antique 1.60ct Diamond & 18ct Yellow Gold Cross Pendant

Antique/vintage 48.34ct Aquamarine and 0.70ct Diamond 18ct Yellow Gold and Platinum Necklace

Antique 4.40ct Basaltic Sapphire and 3.14ct Diamond Pearl & 12ct Yellow Gold Pendant / Brooch c.1905

3.42ct Diamond & Platinum Cluster Ring c.1925

1.38ct Diamond Platinum & 15ct White Gold Drop Brooch c.1925