Beryl Beryl Beryl ( ) is a mineral composed of beryllium aluminium cyclosilicate with the chemical formula BeAlSiO. Well-known varieties of beryl include emerald and aquamarine. Naturally occurring, hexagonal crystals of beryl can be up to several meters in size, but terminated crystals are relatively rare. Pure beryl is colorless, but it is frequently tinted by impurities; possible colors are green, blue, yellow, red (the rarest), and white. Beryl is also an ore source of beryllium. The name "beryl" is derived (via , , and ) from Greek βήρυλλος "beryllos" which referred to a "precious blue-green color-of-sea-water stone"; akin to Prakrit
Aquamarine (novel) with Raymond, after which she must leave. To compensate for her nudity and lack of legs, they plan to dress her in a long blue gown and place her in a wheelchair. Before the meeting, the two girls confide their story in Claire's grandfather, Maury. He believes their story because of his own encounter with a mermaid once. He takes them to the Capri Beach Club, where they organize the table and food for Aquamarine and Raymond. They then lift Aquamarine out of the pool – an operation wherein Claire must overcome a hesitation to enter water – and introduce