14K Yellow Gold Ring with Huge Genuine Green Moonstone, 1900's. During the Art Nouveau period more than 100 years ago moonstone was extremely popular.The famous French master Rene Lalique and his contemporaries used it extensively to decorate their jewelry, many of which are displayed in museums and in private collections. FINEST by Quality & Condition NATURAL 1 (16mm x 11mm) Natural Green Moonstone. Hallmarked A&S, 14k Weight 3.3Gr. The item "Antique Art Nouveau 14k White Gold Genuine Green Moonstone Filigree Ring, 1900's" is in sale since Tuesday, April 2, 2013. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Fine\Art Nouveau/Art Deco 1895-1935\Rings". The seller is "soccerforever1976" and is located in Los Angeles, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Singapore, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica.