Mother-of-pearl carving in Bethlehem Mother-of-pearl carving in Bethlehem Mother-of-Pearl carving, a traditional handicraft in Bethlehem, is said to have been brought to the city by Franciscan friars from Italy in the 15th century. Bethlehem's position as an important Christian city has for centuries attracted a constant stream of pilgrims. This generated much local work and income, also for women, including making mother-of-pearl souvenirs. According to Weir, Bethlehem women's employment in the mother-of-pearl industry goes back at least to the seventeenth century. It was noted by Richard Pococke, who travelled there in 1727. Previously, most of the oysters for the mother-of-pearl supply came from the
Pearl this process, the pearl sac seems to travel into the shell; however, the sac actually stays in its original relative position the mantle tissue while the shell itself grows. After a couple of years, a pearl forms and the shell may be found by a lucky pearl fisher. Cultured pearls are the response of the shell to a tissue implant. A tiny piece of mantle tissue (called a "graft") from a donor shell is transplanted into a recipient shell, causing a pearl sac to form into which the tissue precipitates calcium carbonate. There are a number of methods for producing