Cosmos London Blue Topaz and Diamond Ring $1,850.00 size 7 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 reCAPTCHA and the Google Privacy Policy and Terms of Service apply. 14 karat gold Cosmos London Blue Topaz ring. The ring features a prong set oval cabochon London blue topaz. Diamond total weight is 0.04 carats.
