Bonebakker Key of Amsterdam ring with indigolite green tourmaline and diamonds

Exceptional Bonebakker ring from the Key of Amsterdam collection.
Crafted in 18‑carat yellow gold and set with a cabochon‑cut green tourmaline, also known as indigolite, surrounded by 2.31 ct rose‑cut diamonds and 0.15 ct brilliant‑cut diamonds.
Design details inspired by Amsterdam’s historic city keys are subtly woven into the piece.

This ring has been sold, but we’d be happy to show you alternatives in our salon.