iStone

iStone Calacatta Borghini

iStone Calacatta Borghini is a premium engineered quartz surface from the renowned iStone by RT Stone collection, designed for those seeking authentic marble elegance with superior performance. The surface showcases a crisp white base adorned with gentle grey veining that flows gracefully across the entire slab, creating a refined and understated aesthetic that complements both contemporary and traditional interiors. Available in polished finishes with Zero and Low Silica formulations for enhanced safety and peace of mind. Offered in both 20mm and 30mm thicknesses, with standard dimensions of 3230 x 1630mm plus Super Jumbo options up to 3500 x 2000mm, this versatile surface is ideal for kitchen worktops, bathroom vanities, islands, splashbacks, and commercial applications where durability and sophistication matter.