Part of it has broken away entirely, and a lower corner is gone, but enough survives to show just how elaborate it once was. The slab, roughly 1.9 metres long and 0.68 metres wide, carries a seven-armed segmental-headed cross carved in relief, its terminals finished in fleur-de-lis. The cross head is divided into four sections, each filled with a different motif: a vine-leaf, a marigold, a trefoil, and a cross moline (a heraldic cross whose arms end in two outward curves). Three-barred knops, small decorative knobs, mark the base of the cross-head and the base of the shaft, which itself rests on a carved pillar-base form. It is the kind of stonework that speaks to both craft and money.

The inscription carved around the slab's edges adds a personal dimension to all that formal ornament. In Roman lettering, the surviving text reads in part as PROSE. SUAQUE / PROGENIE followed by a date beginning 24 and then fragments. When the slab was apparently more complete in the early twentieth century, the historian Knowles, writing in 1903, was able to render a fuller translation: the stone was erected by a man named Redmund Vinn to the memory of himself and his children, on 24 December of a year that is now lost. A later study by Maher in 1997 found the inscription already more worn and partial. The name Redmund Vinn is not a common one in the Irish medieval record, and the slab's quality suggests he was a person of some local standing, though nothing more about him is recoverable from the stone itself.