- Dainty brilliant round stacking ring with pave open-back design-Designed to stack with other rings- Available in champagne gradient and pink-purple gradient stones- 925 Sterling Silver- Rhodium or 14K Gold plated- Cubic Zirconia, 2.5mm stones- Slightly adjustable. Size US5 fits US4-6, US7 fits US6-8, US9 fits US8-10