- Ring to be auctioned by Bonhams, New Bond Street, London
- Date of auction: 28 Apr 2021, 11:00 BST
- Ring signed by Bulgari
- Step-cut emerald from Columbia, weighing 10.04 carats, with indications of minor clarity enhancement (oil).
- Diamonds around the main stone, approximately 1.25 carats total
- Ring in size M½
- Yellow gold
- Estimate: £ 180,000 - 250,000