海蓝宝石
Named after seawater, aquamarine’s fresh watery hue is a cool plunge into a refreshing pool.
Polish |
Rough |
THE FACTS
Mohs Hardness | 7.50 - 8.00 |
Chemical Composition | Be3Al2Si6O18 |
Mineral | Beryl |
Belief & Birthstone
QUALITY FACTORS
Color | A greenish blue to blue green variety of the mineral species beryl. Emerald is also a beryl, but with trace amounts of chromium (and sometimes vanadium) which make green to bluish green in color. |
Clarity | The best quality is clear, transparent and eye-clean, which means it does not have inclusions visible to the naked eye. |
Cut | Most commonly found as ovals or round shapes. Round, pear, kite, and rectangular cabochons are also available. |