This ring really speaks for itself so I'll just fill you in on the details. The center is a 3.32ct emerald cut black diamond set in satin finish 18k yellow gold with a radiant halo of 2.5mm white diamonds that are .71ct in weight. The black diamond measures 11x6mm and with the halo the entire face measures 18x12mm. This piece is not for the timid. It's a true cocktail ring or a beautiful alternative to tradition for a bold bride out there. Available in size 6.5, please allow 2-3 weeks for sizing. Hand made in Los Angeles and clearly it's one of a kind.