Video is perfect for speeding up the clock. Check out these examples of both a Timelapse and Hyperlapse. Timelapse uses still images taken every five seconds over a persiod of time and stitched together to collapse time. Hyperlapse uses high frame rate video in 4K to do the same thing.
This 4K hyperlapse took a 20 minute process and collapsed it down to 1:10
Timelapse-1: Designing the ring is Step-1 in a beautiful process the brings this Sapphire engagement ring to life.