Appearance: The main component of Guatemalan jadeite is omphacite. Guatemala blue has a high iron content, so it looks blue-gray, with many black spots, often accompanied by yellow jade. The internal grains are coarse and the transparency is very low.
Look at shiny jadeite to identify dangerous materials. Dangerous goods are jadeite produced in Guatemala, referred to as dangerous goods. Hazardous substances are generally less transparent and often accompanied by black substances. The texture of dangerous materials is also very rough, and the luster is weak, so there will be a feeling of baldness. Look at cotton spots, jade, and identify dangerous materials.
Color, the color of Guatemalan jade, black or very dark green. Myanmar jadeite is mostly green in color and bright in tone. Structurally, Guatemalan jade is rough, and most of the particles are visible to the naked eye; Myanmar jadeite is delicate in texture, and generally no particles can be seen with the naked eye.