The Galleon

Galleon/ˈɡalēən/- A large, multi-decked sailing ship used from the 15th to the 18th centuries by European nations. They featured three or more masts and were used for both long-distance trade and naval warfare, most famously by Spain to transport riches from the Americas and Asia.

metal: 18k yellow gold

center stones: 2.24ct Antique Marquise Diamond (N SI1 GIA) 

side stones: 0.65ctw Cadillac diamonds (J-K VS1) 

band width: 3.35mm

profile: stacking