Blue Gemstones and Minerals Gem5
Blue Gemstones amp; Minerals. The following is a list of Blue gems and minerals listed in our database. Click the pictures to get full data, click the X to remove the gem from the list. Apatite Apatite is a gemstone that appears similar to tourmaline in its blue green form. It comes in yellow, green, pink, purple, violet, clear, and 's eye.