In general, bluestone is of limestone origin. There are different types of bluestone tiles depending on the origin of the material.
Belgian bluestone tiles
This is the most popular bluestone. Also called Soignies stone or small granite, it has a blue-gray tint which, once transformed into tiles, reflects light well. It is often used to highlight the entrance.
Belgian bluestone tiles are highly prized for their finesse and durability. The more the stone patinas over time, the more splendid it becomes.
Vietnamese bluestone tiles
This tile is of high-end quality. Like Belgian bluestone, it is robust and resistant. Unlike other Asian bluestones which are composed of limestone and magnesium and which oxidize over time, that of Vietnam is 100% of limestone origin.
It displays a light gray tint with a small touch of blue when the light hits the tiles. Architects generally opt for this stone for the tiling of a living room with a sober and modern decoration.
Irish blue stone tiles
What differentiates this stone from the first two is its blue color which is more present and denser. The Irish blue stone used as tiles comes from Kilkenny. This quarry contains the most precious blue stones in the world, renowned for their exceptional solidity and resistance.
Irish blue stone tiles are also more expensive than Belgian blue stone tiles. They are suitable for the terrace, the swimming pool or even the interior and display a rather rustic design. Most of the time, architects use them to embellish a fireplace or to match exterior slabs to interior tiles.
Turkish Blue Stone Tiles
Turkish blue stone, also called Adana blue stone, is used mainly outdoors. It is the most resistant blue stone. It withstands rain, sun, hail, etc. well.
Despite this characteristic, Turkish blue stone tiles are still suitable for indoor use, because their bright and clear surface brings more light to a room. It is suitable for all kinds of decoration, especially modern and contemporary styles.