How do I care for antique aquamarine jewellery?

Clean your pieces gently using warm soapy water and a soft brush, avoiding harsh ultrasonic cleaners that might damage softer accompanying stones like pearls. Store items separately in lined boxes to prevent the gold settings and aquamarines from scratching against each other.

Can I wear an antique aquamarine ring daily?

Aquamarine measures quite high on the hardness scale, making it durable enough for regular wear when secured in a sturdy gold or platinum setting. Consider removing rings during heavy manual work or gardening to protect delicate claws and older metalwork from undue strain.

How do I distinguish Edwardian from mid-century pieces?

Edwardian designs typically feature delicate yellow or rose gold openwork, millegrain edges, and pairing with seed pearls or small old-cut diamonds. Mid-century pieces often showcase larger emerald-cut aquamarines mounted in substantial white gold or yellow gold cocktail rings and drop earrings.

What does foil back mean on a pendant?

A foil back is a thin metallic layer placed behind a stone to boost its light reflection and perceived depth in older jewellery. This method was common in Victorian pieces before modern gemstone cutting techniques became standard practice.