Onyx ring made of sterling silver 925, featuring decorative engravings. - Material: Sterling Silver 925 - Stone Type: Onyx - Design: Decorative engraving - Size: Size 24 (Japan) Thank you for viewing. This is an old item, so there is some age-related deterioration. The onyx is also quite large, so just wearing this one ring is enough to make a statement on your hand. Recommended for those who want an item with a strong accent on their hand or an antique ring.