BEAUTIFUL SIZE TO MAKE A HANGING OR RING, set in gold or silver 925 LAW, worked hand in Granada, Spain, with high brightness and transparente.Dentro of Gemoterapia, is a protector and coordinator, part of the physical, mental and spiritual, concerning the human body. away the negative. In industrial applications, we have the elaborations of hydrofluoric acid, and also in the manufacture of acero.- GEMINI, is the bearer of such gema.- Its chemical formula CaF2, belonging to the group of halogenuros.-Con hardness 4 allows carving, many pieces in stones, handmade, like animals, clocks, cabochons, earrings, necklaces, the deposits are found in Argentina, China, Germany, Russia, Andalucia, Catalonia, Asturias, United Kingdoms, Mexico, with beautiful crystals, in matrices, color, green, yellow, blue, violet, in combination with other minerals, worthy of being seen in the windows of collectors, passionate about this passing time, which they must give all his sabiduria.-