Antique Chinese Jade 24k 4.5 ct Jadeite Jade Ring. 4.5ct natural jadeite jade cabochon bezel. Tested and verified with Presidium Duo. Hallmarked Chinese characters and verified with the KEE electronic gold and platinum tester used by jewelers. The item "24K Antique c1910-1920 Chinese Jade 4.5 ct Jadeite Jade Ring" is in sale since Thursday, September 17, 2020.This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Rings\Gemstone". The seller is "flo030999" and is located in Anchorage, Alaska. This item can be shipped to United States.