The same three-band crossover construction — pavé cubic zirconia flanked by enamel bands — rendered here in cobalt navy against gold-plated brass. The cobalt enamel reads as a strong color statement against the warm metal: the navy sits deep, the gold plating warm beside it, the CZ band providing the bright point between the two enamel bands. The crossover geometry is identical to the ivory and terracotta versions — the same structural proposition, a different chromatic argument. For those who want the ring's formal complexity with a more assertive color presence.