"Category Type: Rare Fine Jewelry Metal Purity:14K Yellow Gold Ring Size US: 6 Center Stone: Translucent High Quality Grade \"A\" Imperial Jadeite Jade Ring | Untreated Maker's Mark for Larter & Sons Circa: 1930s Stone Carat Size: 16.5 x 11.0mm Ring Total Weight: 6.9 grams Measures: 19.6 mm wide and 7.0 mm high Condition: Pre-owned Finest Vintage"