Green Garnet Raw Green Stones Identification

It is the state mineral of connecticut new york s gemstone and star garnet garnet with rutile asterisms is the state gemstone of idaho.

Green garnet raw green stones identification.

Many varieties of garnet can be found in the united states and are a popular gemstone for jewelry makers. Demantoid hasn t been synthesized but green glass as well as green yttrium aluminum garnet yag a synthetic garnet have been used as simulants. Garnet is the name of a group of minerals with a common crystal structure but variable composition. If you prefer a green gem with a lot of sparkle the garnet family of gems might be your best option.

Garnet is the birthstone for january. Green and greenish rocks get their color from minerals that contain iron or chromium and sometimes manganese. Gemstones come in an array of green shades and you are bound to love at least one but certain gems have those special hues that fire and sparkle more than others. In the us it is known as the birthstone for january.

Pure crystals of garnet are still used as gemstones. The gemstone varieties occur in shades of green red yellow and orange. However the specific gravity sg and dispersion of demantoid exceed that of its green garnet brethren. The easiest way to identify a garnet is by eye.

Most garnets are red but the stone also occurs in orange yellow purple green pink black and other colors. Labradorite named after the location of its discovery labrador canada the crystal formation of the stone creates the schiller effect. Although this january birthstone is best known for its brownish red hues garnets come in every color and green is a top choice. By studying a material s grain color and texture you can easily identify the presence of one of the minerals below be sure to examine your sample on a clean surface and pay close attention to the material s luster and hardness.

Garnets are also the traditional birthstone for january and the official gemstone of new york. Garnets can be found in every color except blue but the most commonly known color is red. A gorgeous green variety of garnet source. Beside red yellow and black garnets also occur as green stones.

Like demantoids tsavorites and uvarovites are rare garnet varieties with emerald like color. Garnet there are 15 garnet species found a wide range of colors although it is commonly available in dark red hues. The green gemstones come from three different garnet species.