Ontario Charcoal Limestone Flagstone - Random - 3/4" up to 2-1/2"

The StoneDeep charcoal-grey Ontario limestone in random natural shapes. The dark tones ground a landscape — striking against greenery, and a natural match for modern exteriors with black trim.How To OrderSold by the ton. Pick your thickness, then enter the area you need to cover — the calculator suggests whole tons based on Colonial’s coverage rates for that thickness, and shows the approximate price per square foot alongside the per-ton price.Natural flagstone coverage varies with joint width and how tightly you fit the stone — add 5–10% for trimming and waste.Good To KnowEvery pallet is natural quarried stone — expect color and texture variation from the photos; that variation is the point.Ships from the vendor’s yard in Ontario. Freight is arranged after checkout based on your delivery address; we’ll contact you to confirm details.Volume discount applies automatically in cart — up to 15% off as your order grows.Pairs Well WithSplit-Top Natural Stone Steps · Sturgeon River Black Steps