Two black holes with gravitational waves in silver 925, necklace, smaller

The Nobel Prize in Physics 2017 was awarded to Rainer Weiss, Kip Thorne and Barry Barish “for their role in the detection of gravitational waves”.

Silver necklace showing collision between two black holes with gravitational waves.

Diameter: 3.5 cm

Chain length: 50 cm

Silver chain included.