South Carolina native finds stolen diamonds

Pelion native April Sweet now lives with her family in Savannah, Georgia. She was at Tybee Island beach building a sand castle with her 5 year old when she hit something hard. Her husband pulled out a box which just so happened to be full of diamonds. We have learned they are stolen and worth $4 million.
No word if she will receive a reward or be able to keep any of the treasure.