Jill Biden stacked two necklaces on day 2 of the Democratic National Convention, a delicate diamond horseshoe pendant and what appears to be a necklace made from pastel blue beads.
If you like the pendant, look at the Roberto Coil 'Tiny Treasures' Baby Horseshoe pendant, with diamonds on an adjustable 18K white gold chain. (Buy Direct)
Here's another, with fewer diamonds and set in 14K gold (with a price tag that reflects the differences). The pendant comes on a 17" rolo chain. (Buy Direct)