Largest jeremejevite
- Who
- Joseph Fam
- Where
- Singapore (Singapore)
- When
- 06 July 2017
The largest cut jeremejevite weighs 45.61 carats (9.12 g and 0.3217 oz) and is owned by Joseph Fam (Singapore) and was measured on 5 July 2017.
Jeremejevite is a rare aluminium borate mineral.