Band: Silver-tone rhodium plated bands. Ring set: Get double the sparkle with this 2-in-1 blue cubic zirconia infinity crystal ring set. Outer ring: Features blue simulated sapphires which are complimented by clear crystals. Ideal for: Gorgeous sparkle from day to night! Infinity ring: The inner infinity ring has 10 sparkling crystals, ideal to wear as a double set or single ring. Ring sizes: Choose from K, M, P and R. 2-In-1 Infinity Crystal Ring Jewellery Set | Blue | Medium | Living Social