How do I wear a convertible brooch?

Many period pieces feature a hidden loop or a detachable pin mechanism that lets you thread a chain through the reverse. This allows the ornament to function as both a lapel pin and a pendant. Ensure the pin stem locks securely into its safety catch before wearing it on heavier fabrics to prevent loss.

How should I clean my antique jewellery?

Most gold and gemstone pieces respond well to gentle cleaning with warm water, mild soap, and a very soft brush. Avoid submerging pearls or fragile organic materials in liquid. Professional ultrasonic cleaners should be avoided because they can dislodge old-cut stones or damage foil-backed gems.

Are these items marked with gold standards?

Nineteenth-century British pieces often carry hallmarks indicating the 18-carat gold standard, though imported items or older French pieces may display distinct regional assay stamps. Some genuine pieces test as 18ct gold without bearing a stamp due to wear or the removal of pin parts. Testing with acid or electronic equipment confirms the precise metal purity.