A while ago, I was lucky enough to buy a group of early Jean Paul Gaultier jewelry. The US rep for Gaultier had it stashed away in a box and was happy to find someone who would appreciate it. These earrings were part of the group.
They are 2 5/8" (7 cm) long. The top circle is 1" (2.9 cm) in diameter. The larger circle is a hair less than1 3/8" (3.9 cm) wide.
These earrings are "dead stock" and have never been worn.