What karat measures

Karat expresses gold fineness on a 24-part scale. It is different from carat, which measures gemstone weight. Both 14K and 18K are gold alloys, so a lower karat does not automatically mean imitation gold.

Why alloy composition matters

Other metals affect color and material properties. Yellow, rose and white gold can use different mixtures. Compare the specific alloy and finished design rather than relying on the karat number alone.

Reading quality marks

Marks such as 14K, 18K and 750 communicate gold content. A mark is useful information, but reliable identification also depends on the item’s provenance and, when needed, appropriate testing. Gold-plated and gold-filled descriptions refer to different constructions.

Questions before choosing

Ask about gold content, alloy ingredients, maintenance and the design’s suitability for your intended wear. Try both options if possible. Your choice can reflect appearance, comfort and the care you are willing to provide.