This black diamond halo engagement ring is a daring way to define your style, your way. Black rhodium-plated 14k white gold a round-cut black diamond shines in a halo of smaller black diamonds sculpted pyramid designs add an edgy look to the shank and the gallery round-cut black diamonds line the top and sides of the shank total diamond weight is 1 1/8 carats ink & ice™. Jewels without rules.