My Celtic Emerald Green CZ Gemstone ring was created in solid Sterling Silver. The front of the ring is set with an oval faceted Emerald green cubic zirconia cab and is framed with a Celtic Trinity knot on each side of the stone. The face of the ring measures 8mm or .31 inches. Please select your size from the drop down menu.~The color in this ring is a true Celtic or Irish green and is the birthstone for May.~The Celtic Trinity or Triquetra symbolizes the "Trine" or the "Three". It consists of Emerald Green Ring, Celtic Knot Engagement Ring, Irish Ring, Silver Celtic Rings, Gold Knot Ring, Agate Wedding Ring, Multi Band Ring, Celtic Ring, Celtic Trinity Knot