Cosmos Aquamarine Ring $2,400.00 size 5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 Add to Cart Please fill in the form below if you'd like to be notified when it becomes available. Your Email Send This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply. Get lost in a sea of Aqua. Beautiful Aquamarine Cosmos ring in 14k yellow gold and diamonds.