Antique and vintage rings in white-toned metals — white gold, platinum, and silver — grouped together for buyers drawn to cool-coloured metal rather than traditional yellow gold. While these three metals share a similar visual appearance, they differ fundamentally in composition, durability, weight, and hallmark conventions. Understanding which metal a ring is made from matters for both value and care.
Platinum is the densest and most durable of the three, with a naturally white colour that does not require plating. It dominated Edwardian fine jewellery from 1903 onward but was not compulsorily hallmarked in Britain until 1975, so pieces may carry only an informal "PLAT" stamp. White gold, developed as a platinum alternative from around 1912, appears primarily in Art Deco and later pieces and is typically rhodium-plated. Silver — used for diamond settings laid over gold backs in Georgian jewellery and for Scottish pebble work — is the softest and most affordable of the three but tarnishes readily.
Each metal carries distinct hallmarks: gold fineness stamps (750, 375), platinum marks (from 1975), and silver marks (925 for sterling, lion passant for London). Weight on the finger is a useful indicator — platinum feels notably heavier than gold or silver of the same size. Georgian silver-over-gold construction is a well-established technique, not a sign of inferior quality. For more on metals and hallmarks, browse our hallmark guides.
