Joon Han one-of-a-kind 19 carats of emerald-cut aquamarine and diamond cocktail ring, handcrafted in 18K yellow gold.

This stunning, substantial Joon Han aquamarine ring is a true statement piece, with 19 carats of a beautiful emerald-cut aquamarine of wonderful clarity and an amazing hue of blue, surrounded by high-quality white diamonds. The epitome of a major statement cocktail ring, it is a real treasure.