Home › Links › APOD: 2015 March 28 – Diamond Rings and Baily s Beads APOD: 2015 March 28 – Diamond Rings and Baily s Beads March 28, 2015 • Updated Mar 28, 2019 • Links • 1 min read APOD: 2015 March 28 – Diamond Rings and Baily s Beads.