This Mid-Century charm is made of 14 karat yellow gold and features a round cabochon opal at the center, surrounded by a gold flower design. The piece is topped with blue enamel in a domed shape that covers the opal and flower details.

Cabochon cuts have a smooth, polished surface that showcases the opal's natural play-of-color—the flashes of rainbow hues that shift as light hits the stone from different angles.

The blue enamel adds vibrant color while the dome shape creates dimension and protects the opal underneath. The gold flower petals frame the central stone, and the overall design is characteristic of 1940s-1960s style.