Solid 14K gold artisan handmade ring with softly glowing green opaque stone

Vintage delicate and feminine ring Solid yellow gold. Bezel set softly glowing green stone with brushed surface (or perhaps art glass? not sure how to tell). Handmade by an artisan. Signed 14 K and has a makers mark. Also was professionally tested as solid 14 karat gold. In very good condition. Size 4.75 Display box is not included.