The 17th century polychrome marble high altar has an aedicule which is coved (concave). A pair of doubletted Doric pilasters on the diagonal support a triangular pediment with a broken cornice, into which the round top of the altarpiece intrudes. Flanking the altar are two floating yellow marble credence shelves, which now bear a pair of angel statues -one with a pink gown, and one in blue.