Curata 14k Yellow Gold 16 Inch Dyed Green Dyed Jade Lucky Ram Circle Pendant Necklace (28mm X 34mm) - In 14k Yellow Gold - - Gift ready jewelry box included ::: [ 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. :::