Known as "China's sapphire" of different polar minerals, can really do a gem is very rare, because it is born thin, generally 1-2 mm in small slices, color is more rare blue. It is particularly worth mentioning is that hemimorphite is a mostly contained zinc minerals, as we all know zinc is one of essential trace elements, plays an extremely important role in human growth and development, reproductive genetic, immune, endocrine and other important physiological processes, is dubbed the "flower of life" and "harmonious marriage" the laudatory name.
We in the gem chooses the material carefully
Gem grinding studio we
We collect gem material in the mine, the first hand source.