Vintage KENNETH LANE Ice Cube Butterfly Pin

Butterfly flutterby- this pin looks different depending on the light. It’s got marquis stones that are occluded like ice chips so they have a yellow tint. The prongset round brilliants are clear and the smaller rounds have a yellow tone. It looks like cracked ice. Signed: Kenneth Lane Measurements: 3 inches by 2 inches Condition: I see some tarnish on one antenna and a darker yellowy stone at the right wing edge. Pin action is good. Arrives boxed.