Jewelry Care Aquamarine Clean your Aquamarine in ultrasonic jewelry cleaner or with warm, soapy water and a soft bristle brush. Do not clean in a home ultrasonic machine. As with all gemstones, care should be taken to protect it from scratches and sharp blows. Aquamarine often becomes paler if left out in the sun.

Click on the gem name for more information about that stone. Alexandrite Amber Amethyst Aquamarine Aventurine Bloodstone Carnelian Chrysoprase Citrine Coral Diamond Emerald Garnet Jasper Kunzite