Sterling Silver Simulated Coral Dyed Jade Moonstone Rock Quartz Stretch Bracelet - in Sterling Silver - Gift ready jewelry box included - Chain Width: 16 mm - Clasp /Connector: Slip On (No Clasp) - Finish: Polished - Feature: Stretch - Feature 2: Hollow - ::: [ Potential Enhancement Methods: Coral ] - Usually dyed or bleached to enhance color. Sometimes stabilized with colorless plastic to increase durability and to improve appearance. Sometimes stabilized and compressed under extreme pressure and heat to bind together small pieces of natural material into a larger whole. ::: [ Care and Handling: Coral ] - Avoid household chemicals, steam and ultrasonic cleaning. ::: ::: [ Potential Enhancement Methods: jade ] - Usually dyed or heated to enhance the color. Permeated with paraffin wax to hide surface cracks. ::: [ Care and Handling: jade ] - Wipe your jade jewelry with a soft cloth after wearing, and wipe it down with a gem cleaner every so often. Do not use any chemical cleaners. Do not use ultrasonic cleaner or steamer. Remove jewelry before swimming. The chlorine in pools and hot tubs can be harmful to jade. ::: ::: ::: [ Care and Handling: moonstone ] - Clean with warm soapy water and a soft brush or cloth. ::: ::: [ Potential Enhancement Methods: quartz ] - Usually dyed and/or heat treated to produce different colors. Sometimes surface enhanced with a coating to enhance color. ::: [ Care and Handling: quartz ] - Avoid abrasives, harsh chemicals, steam, and ultrasonic cleaning. Clean with warm soapy water and a soft brush or cloth. :::