- A gorgeous heart-shaped emerald, set in a dome shaped band, allures with its green radiance. This heart shaped emerald ring exudes sophisticated beauty. - High quality lab created emerald stone: 4mm x 4.5mm. - Band is made of 14k Gold THICK plated sterling silver. - Adjustable band between size 6-8. - Hypoallergenic, nickel and lead free. - Tarnish resistant.