13 diamonds. F / VS clarity. 
13 dark pink sapphires.
13 blue sapphires.
Diamonds are certified in accordance with the Hallmarking Act 1973.

Each AOI ring is hand-crafted in Athens, Greece, by a family-run goldsmith and stone setting atelier owned for generations. As the earliest established producers of jewellery, and proficiency of gold mining techniques, Greek goldsmiths are noted as masters of their craft.

Each ring sold separately.