Gemstone industry in Greenland gemstone ruby. The native inhabitants continued to assist the European explorers with their ruby exploration, leading them to some half dozen locations, spread out for over a hundred miles along the southwest shores of Greenland, known as the Kitaa Coast. Ruby and pink sapphire are the red and pink varieties of the mineral corundum, an aluminum-oxide mineral Al2O3. The pink/red colour is formed in corundum by adding the element chromium to its crystal structure. Spectroscopy of rubies from the Aappaluttoq occurrence in Greenland confirm the presence of chromium as well as showing absorption in the UV region indicating high Fe
Garnet (Steven Universe) episode "Hit the Diamond", flirting between the two Gem characters was replaced with more neutral dialogue, causing controversy in Sweden, some fans of the series demanding that Cartoon Network Sweden not censor Ruby and Sapphire's relationship again. Garnet (Steven Universe) Garnet is a fictional character from the animated series "Steven Universe", created by Rebecca Sugar. She is a "gem", a fictional alien being that exists as a magical gemstone projecting a holographic body. Garnet is a "fusion gem" — i.e., two gemstones combining personalities and appearances as one shared holographic body — formed by two Gems named Ruby and Sapphire;