Learn · Metals

White gold and rhodium

White gold is plated with rhodium for its bright white; the plating is renewed every year or two.

What it is

14k white gold

Gold alloyed with white metals, then rhodium-plated for a bright white.

18k white gold

75% gold with white alloys, rhodium-plated.

Why people love it

14k white gold

  • Bright and hard-wearing.
  • Lighter and less costly than platinum.

18k white gold

  • Richer and heavier than 14k white.
  • Often friendlier to sensitive skin than 14k white.

Trade-offs

14k white gold

  • The rhodium plating wears; it’s renewed every year or two.
  • Can bother a nickel allergy, depending on the alloy.

18k white gold

  • Softer than 14k white.
  • The rhodium plating still needs renewing every year or two.