While jewelry created are durable, they require various levels of care. For example, some gemstones or jewelry pieces are especially vulnerable to household chemicals and temperature changes. Cleaning gemstones or jewelry pieces presents special challenges. While many gemstones should be taken care for by following our some basic care guidelines below, please refer to our Gemstone and Pearl Care and Enhancement Overview to understand the care requirements for your specific stone. If you still have questions, please contact This e-mail address is being protected from spambots. You need JavaScript enabled to view it or write to This e-mail address is being protected from spambots. You need JavaScript enabled to view it .