This stone is a green amethyst, also known as prasiolite. It's large and gorgeous, faceted in a rectangular cushion cut. The stone weighs 24.06 carats, and measures 22.60x15.50x11mm. I set it in sterling silver.
The finished pendant is about 1 1/8 inches long, and weighs 0.2 oz. I am not including a chain, but if you need one let me know & I can add one for about $14.
Price: $29 (shipping is free)SOLD