I am not sure what the red stone is, but the green one is jade. Both have 14k Gold attachments. Marks are worn down but both have been tested. Slight wear from age but overall nice condition. The jade piece is missing the smaller gold piece that attaches to a chain but this can be easily repaired. The smaller green jade pendant measures approx. 1 1/8" x 7/8" and weighs 4.4 grams. The red one measures 1 1/2" x 1" and weighs 5 grams. If you have any questions please message me. Thanks for looking