Aquamarine bracelet evokes the purity of crystal blue waters, and the relaxation and feeling of calm that the sea brings. Spiritually, aquamarine is associated with trusting and letting go. In ancient times, aquamarine crystal was believed to be the treasure of mermaids. Sailors used the stone as a talisman to bring good luck on the open waters. The gem was used as a symbol of protection and fearlessness too. These days, the aquamarine stone is viewed as one that can bring about happiness and protection to all who travel near water, over water or by water. It is also representative of clear communication straight from the heart. Aquamarine has a number of uses, many of which connect to the idea of openness and communication. The gem is seen as a stone of courage and helps people overcome any anxieties associated with communication, such as a fear of public speaking. Crystal healers believe teachers should wear aquamarine to help them remain calm and not feel stressed while completing tasks.