Watch List notes:

Natural Colombian emerald, 9.03 carats. Approx. 3/8". A neat hexagonal crystal of impressive size, quite translucent and green throughout, perhaps not gem quality but still among the nicest natural emeralds we have seen from any shipwreck. From the Urca de Lima site of the 1715 Fleet, in custom case. Recovered from: Spanish 1715 Fleet, east coast of Florida

Estimate: $600 - 900