Gemstone few as one in a million atoms. These so-called impurities are sufficient to absorb certain colors and leave the other colors unaffected. For example, beryl, which is colorless in its pure mineral form, becomes emerald with chromium impurities. If manganese is added instead of chromium, beryl becomes pink morganite. With iron, it becomes aquamarine. Some gemstone treatments make use of the fact that these impurities can be "manipulated", thus changing the color of the gem. Gemstones are often treated to enhance the color or clarity of the stone. Depending on the type and extent of treatment, they can affect the
Aquamarine (film) love is real, and the girls receive their wish. They decide to not use it to keep Hailey from moving away, and instead, they part ways with Aquamarine, with promises of Aquamarine visiting them and Raymond and loving each other forever. The film was released on DVD on June 13, 2006, and on Blu-ray on March 6, 2012. "Aquamarine" received mixed reviews. It holds a 51% rating on Rotten Tomatoes, with the consensus stating, "A lighthearted, gum-smacking, boy-crazy film with a hopeful message for young girls." On Metacritic, which uses an average of critics' reviews, the film holds 51/100, indicating