The stones themselves are modest, rising only around forty centimetres from the ground, and they enclose a small, roughly level space measuring about two and a half metres across. At the centre of that space lies a large flat rectangular slab, just over a metre in its longest dimension, resting on the ground. It is an arrangement that reads less like a single monument and more like a conversation between different periods of use.

The detail that gives the site its particular interest is the evidence of reuse. Megalithic tombs, the collective burial monuments of Neolithic communities, were sometimes returned to and repurposed long after their original construction, whether for new burials, ritual activity, or purposes no longer legible to us. At Kilcorney, two features point in this direction. The stone circle itself, set within an existing cairn rather than standing independently, is one. The other is a possible cist to the south of the tomb chamber. A cist is a small stone-lined box grave, typically associated with Bronze Age burial practice, and its presence here alongside the circle suggests that later communities were actively engaging with a monument that was already ancient to them. Neither feature can be dated precisely on current evidence, but together they give the site a layered quality that a single-period monument would not have.