18ct Yellow & White Gold 4.04ct Diamond Ring by Cerrone.
A rim set 4.04ct cut-cornered rectangular modified brilliant cut diamond, with further six round brilliant cut diamonds set between each shoulder. The band is marked 750 and 'Cerrone'. Accompanied by GIA grading report for the centre stone which states colour I and clarity VS1.
Ring size 'N' or 6.5. Total diamond weight approx. 4.28ct. (W9.74g)
Estimate $60,000-80,000