Various sized overlapping circular shapes make up this playful champagne bubble design. The design utilises empty space, giving the pieces a light feeling, yet still having great impact and a story to tell. Perfect for anyone who has a passion for Champagne or celebration! The ring is approximately 32mm at the widest point, and approximately 8mm at the narrowest point. Although the design allows the ring to be adjusted in size, please specify your preferred ring size in the drop-down menu. Material: Britannia Silver 958 (can take 1-2 weeks for production if out of stock) This piece is crafted in Britannia Silver 958, a high purity silver which retains its bright color (unlike sterling silver which tarnishes easily). We provide a small zip lock bag in which we recommend to store your piece/s to keep them away from the air. This will help to keep them bright for a long time.