1/50 Ctw Cushion Cut 5x5mm Blue Topaz & Round Cut Diamond Sterling Silver Pendant With Cable Chain The vivid Blue Topaz highlighting this stunning pendant, not only offers it color but also a breathtakingly beautiful look. Placed in the center the 5x5mm cushion cut Blue Topaz is outlined by a milgrain finish, which also highlights the rims of the mount and the ribbon bow feature at the top. 6 pave set round cut diamonds adorn the stone, while two round diamonds sit in the center on the ribbon above. The lovely pendant is carried on a silver cable chain. Both the pendant and the chain are styled in sterling silver. Total diamond weight is 1/50 ctw.