Our Koilo ring is 925 Sterling Silver with oxidized granulation and features 7 precious stones, totaling approximately 0.075ct, symbolizing the year ahead. Order it with your favorite stones: green emeralds or rubies. The ring is adjustable. Choose the size that suits you: Small: EU 50-56 or Large: EU 58-64. The Koilo ring measures approximately 2 x 1.5 x 0.3cm and features a high gloss finish.