Add some not-so-subtle bling to any outfit with the Apollo Ring Set! This set includes six rings with a sun-and-moon motif punctuated by beautiful artificial moonstones. The rings range in size from 49mm to 58mm when measured around the internal circumference of the ring. It is important to note that these rings are designed for fairly petite fingers, and are not adjustable. I strongly recommend checking your ring sizes before you purchase, to avoid disappointment. If you're not sure how to do so, you can view our guide on ring sizing here. Product Details Metal(s): Silver-Toned Zinc Alloy Stone(s): Artificial Moonstone. All stones are lab-grown using advanced, eco-friendly manufacturing techniques in order to minimise their impact on the environment. Sizes: 49mm - 58mm Internal Circumference. Quantity: This set includes a total of 6 rings in different styles, as shown in the pictures below. Gift Box: Included.