Gradient Coasters

The Gradient Coasters are a set of four acrylic coasters designed by London-based graphic artist Yoni Alter, complete with a clear display stand. Produced in Portugal (and London-sourced), each coaster measures approximately 4″ (9 cm) in diameter and features a gradual color shift—creating a sculptural, playful setup whether stacked or displayed. Coated with a protective micro-layer, they make a visual statement whether used under drinks or left on view. Ideal for style-conscious desktops, modern dining tables, and art-minded gift recipients.