Aquamarine is a blue to blue-green gemstone from the beryl family, known for its exceptional clarity and captivating colour. It is popular in rings due to its beautiful hue, which evokes the calming essence of the sea, and its symbolism of tranquillity, courage, and communication.

Aquamarine has a hardness of 7.5 to 8 on the Mohs scale, making it relatively durable for everyday wear. However, like all gemstones, it should be treated with care to avoid scratches and chips. It’s advisable to remove aquamarine rings during activities that might expose them to harsh impacts or chemicals.

To maintain the beauty of your aquamarine ring, clean it regularly with warm soapy water and a soft brush. Avoid exposing the stone to harsh chemicals or extreme temperatures. Store your ring in a soft cloth or jewellery box to prevent scratches and damage when not in use.

Aquamarine is often associated with the sea and is believed to bring tranquillity, calmness, and clarity. Historically, it was thought to be the treasure of mermaids and was used by sailors as a talisman for good luck and protection. It is also the birthstone for March and a traditional gift for the 19th wedding anniversary.

When purchasing an aquamarine engagement ring, consider factors like colour, clarity, cut, and carat size. A high-quality aquamarine will have a rich, even blue colour—generally, the deeper the blue, the more valuable the stone. However, the light pastel shades are also popular and often give off a soft, dreamy vibe. Clarity is important too; most aquamarines are eye-clean, meaning they don’t have visible inclusions. The cut should bring out the stone’s natural brilliance, so look for a cut that maximises light reflection, like an emerald or round cut. As for carat size, aquamarines are less dense than diamonds, so a larger aquamarine stone can be more affordable. Make sure the setting complements the stone and provides enough protection for everyday wear. Finally, always buy from a reputable jeweller who can provide information on the stone’s origin and quality.

Yes, aquamarine engagement rings can be an ethical and sustainable option, especially if you take a few steps to ensure your purchase aligns with your values. Many aquamarines are sourced from regions with fewer environmental impacts compared to diamond mining, making them a more eco-friendly choice. Furthermore, some suppliers focus on sourcing responsibly mined stones, supporting local communities and adhering to fair trade practices. If sustainability is important to you, look for jewellers who provide transparency about their sourcing practices and can verify the origins of their gemstones. Additionally, you can opt for recycled metals for the ring setting, which helps reduce the environmental impact even further. With a little research, you can find an aquamarine engagement ring that’s as beautiful on the inside as it is on the outside.