"Meghan's ring features a huge emerald-cut aquamarine, flanked by two small solitaire diamonds," Maxwell explains. "Set in 24-carat yellow gold, the ring was only worn by the late Princess of ...

Commenting on Sophie's cocktail ring, Maxwell Stone said: "Sophie Wessex's aquamarine cocktail ring has long been a subject of fascination and occasional confusion, largely due to its striking ...

The aquamarine ring features an emerald cut aquamarine flanked by small solitaire diamonds, and is set on a 24-carat yellow gold band. It was made by Asprey in 1996 and is estimated to be worth ...