Almandine garnets are even darker, which is why they are sometimes carved out at the base to let more light filter through the gem. More brittle than pyrope, almandine garnets are susceptible to chipping, but this problem is offset by the stone’s ubiquity—they are found widely in metamorphic rocks around the world.
The chemical love child, if you will, of pyrope and almandine is rhodolite, whose garnets shade to a bright violet. In the U.S., these stones are mined in North Carolina’s Cowee Valley, which is also known for its rubies and sapphires. Internationally, rhodolite garnets are also found in Sri Lanka, Tanzania, and Kenya.
Spessartite garnets, which are orange, are relatively uncommon. Rarer still is the mandarin variety of the spessartite garnet, which is mined in Namibia. Similar in color, if not composition, are grossular garnets, which go by the name hessonite (a favorite gem of the ancient Greeks and Romans) and cinnamon stone. Malaya garnets from Madagascar vary in color from orange to cinnamon. Some malaya stones are considered so-called color-change garnets, which refers to a garnet whose hue intensifies when exposed to artificial light.
Finally there are the green garnets, which rival emeralds in appearance and wow-factor. Demantoids, which are mined in the Ural mountains of Russia, get their hue from chromium and are some of the most sought-after garnets in the world. Tsarvorite garnets are a relative newcomer on the gem scene, discovered only in 1967 near the Kenya-Tanzania border. In the 1970s, Tiffany’s named and marketed the gems around the world.


Gold Garnet earrings and brooch
17th Century Garnet Enamel Ring









