hand-divedadj. (of scallops or other shellfish) collected or harvested from the sea by a diver, as opposed to dredging.
ΚΠ
1989 A. Aird1990 Good Pub Guide 422Hand-dived scallops or baby squat lobsters with home-made mayonnaise.
2007 Olive May (20 UK Foodie Weekends section) 55/2 The shop and restaurant..offers fish caught in local waters, as well as hand-dived shellfish and scallops.