March Birthstone: Aquamarine
Aquamarine is the birthstone for March, named after the Latin words for water and sea. Its serene blue colour, reminiscent of a calm ocean, has made it one of the most beloved coloured gemstones for centuries.
Quick Facts
Colour
Pale blue to blue-green
Hardness
7.5–8 Mohs
Symbolism
Courage, serenity, and clear communication
Alternate Stones
Bloodstone
What is Aquamarine?
Aquamarine is a variety of the mineral beryl, the same family that includes emerald and morganite. Its blue colour comes from trace amounts of iron. Unlike emerald, which is often heavily included, aquamarine typically forms with exceptional clarity, making it a favourite among gem cutters for large, clean stones. The finest aquamarines display a medium-deep blue without green overtones, though lighter blue-green stones are also beautiful and more affordable.
Properties
Colour
Ranges from very pale blue to a medium-deep blue, sometimes with subtle green undertones. Heat treatment is commonly used to reduce green tones, producing a purer blue.
Hardness
7.5 to 8 on the Mohs scale, making it one of the more durable coloured gemstones. Excellent for engagement rings and everyday wear.
Origins
Brazil is the world's largest producer, particularly the state of Minas Gerais. Other significant sources include Pakistan, Madagascar, Nigeria, and Mozambique.
Lustre
Vitreous lustre with outstanding transparency. Large, eye-clean aquamarines are relatively common, allowing for impressive centre stones.
History
Ancient sailors carried aquamarine as a talisman for protection at sea, believing it was the treasure of mermaids. Roman fishermen called it the "water of the sea" and believed it could calm waves and keep sailors safe. In medieval Europe, aquamarine was thought to reawaken the love between married couples and was a popular gift between spouses. One of the most famous aquamarines is the Dom Pedro, a 10,363-carat obelisk-shaped gem housed in the Smithsonian Institution.
Meaning & Symbolism
Aquamarine symbolises courage, serenity, and clear communication. It is traditionally associated with the throat chakra and is believed to help the wearer express themselves honestly and calmly. As a stone connected to water, it is thought to have a soothing, cleansing energy that promotes emotional healing and reduces stress. It has long been considered a stone of eternal youth and happiness.
How to Care for Aquamarine
Clean aquamarine with warm soapy water and a soft brush. It is generally safe for ultrasonic cleaning. Avoid sudden temperature changes and prolonged exposure to intense heat, which can alter the colour. Aquamarine is durable enough for everyday rings but should be stored carefully to avoid contact with harder stones.
Aquamarine Jewellery Ideas
Aquamarine's clarity and size potential make it ideal for statement cocktail rings and show-stopping pendants. Its cool blue tone pairs beautifully with white gold, platinum, and silver. An emerald-cut aquamarine solitaire ring is a sophisticated alternative to a traditional engagement ring. Aquamarine drop earrings add an elegant touch of colour that transitions effortlessly from day to evening.
Shop Aquamarine Jewellery
Looking for jewellery featuring aquamarine or similar stones? Explore our handcrafted collections designed with ethically sourced stones.