Ctw mean the total carat weight of both diamonds. No that I am disputing that they are gorgeous by any means. But if they were each 1/4 carat the description would state 1/2 ctw, meaning that each earring would be 1/4. I've bought and sold enough to know. But they are incredibly gorgeous and worth every single solitary bid you can receive!!! As very few items listed are actual diamonds!! And thanks got listing them!!! :)
And if I misconstrued your description pls forgive me, I mean no harm!!! Like I said bidders are lucky to get the real thing as its REALLY rare!!! Best of luck!!!!