Rock Crystal Massage Comb Description of the Rock Crystal Massage Comb Completely transparent, rock crystal stone allows all the waves of the sun's rays to pass through. Sometimes she takes pleasure in drawing ephemeral rainbows on the walls. Perhaps it was this etheric nature that caused the first men to succumb... 1,500 years before Jesus came into the world in a stable in Bethlehem, the Mycenaeans were already carving and refining this semi-precious stone. Despite a hardness of seven on the Mohs scale, the latter allowed itself to be shaped by these visionary craftsmen. Even today, it is possible to have a glimpse of this know-how at the Museum of Athens (Greece). Ten centuries after J.C., it was the turn of the Egyptians to become fond of this ore. By following the natural fractures of his rhombohedral system, they managed to give birth to magnificent ewers decorated with spirals. In the Renaissance, the