Gemstone irradiation produce mixtures of blue and yellow-to-brown colors, so heating is required as an additional procedure to remove the yellowish color. In some cases, the new colors induced by artificial irradiation may fade rapidly when exposed to light or gentle heat, so some laboratories submit them to a "fade test" to determine color stability. Sometimes colorless or pink beryls become deep blue upon irradiation, which are called Maxixe-type beryl. However, the color easily fades when exposed to heat or light, so it has no practical jewelry application. Gemstone irradiation The gemstone irradiation is a process in which a gemstone is artificially
Aquamarine (film) accidentally slips into the local beach club swimming pool and notices something strange under the water with blue hair and a tail. She tries to tell herself it was only a figment of her imagination since she's been afraid of water ever since her parents' deaths, but Hailey convinces Claire to come back and explore it later that night. When they do, they find a mermaid named Aquamarine (Sara Paxton). They instantly become friends and Aquamarine tells the girls that she needs to prove to her father that true love exists or she'll be made to get married to a