just how much is Princess Diana's aquamarine ring worth? Set in 24-carat yellow gold, the emerald-cut ring features a large pale blue stone surrounded by smaller diamonds. The Asprey ring is ...

13 shocking royal moments that stunned the world The Asprey Aquamarine ring is of great sentimental and symbolic value. The striking cocktail ring features an emerald cut aquamarine flanked by ...

The Duchess of Sussex, 41, slipped on her late mother-in-law's aquamarine cocktail ... carat emerald cut aquamarine as a "replacement" for her iconic sapphire and diamond engagement ring after ...

But it was the royal's matching aquamarine ... is Mary's engagement ring, which Frederik presented to her in 2003. The ring was originally made with a central emerald-cut diamond flanked by ...