Pair of ear studs in 18k white gold (750‰), each adorned with a square-cut 1,00 carat diamond

Pair of ear studs in 18k white gold (750‰), each
adorned with a square-cut 1,00 carat diamond
Gross weight: 3,39 g
With two GIA laboratory certificates:
- No. 16180285 dated 18/06/2007 indicating: color: F
- Purity: VS2 and
- No. 16178461 dated 14/06/2007 indicating: Color:
F - Purity: VS1