The Kivita Coasters are organic luxe for your favorite drink or bottle of wine. Oversized and dramatic, these jewels for your table are made from semi-precious gemstones, thought to bring calmness & peace to your home, and 24k Gold. Formed by liquid hot magma millions of years ago, they'll last a lifetime (and beyond). Set of 2 24k Gold-Plated Gemstones, Pure Emerald Made in Brazil Each coaster is unique in color, shape and pattern Hand wash with mild soap and damp soft cloth. Approx. 4.5” D x .5” H / 11 D cm x 1 H cm Our gemstone coasters are believed to encourage positive energy in the home. The stone of our Pure Emerald coasters is believed to promote unity and compassion - in ancient Rome, Emerald was the gemstone of Venus, the goddess of Love.