Own quarries, own production!

Reval antique floor tiles -15% until 31.05.2024!

Kaarma honed

59.00  / M2 - 130.00  / M2 (without VAT)

Own quarries, own production!

This dolomite is quarried on the island of Saaremaa near Kuressaare and it’s also known as Saaremaa marble. This dolomite with colours ranging from light grey to bluish-grey formed more than 400 million years ago. This dolomite is not sorted by colour or pattern. Here you can read more about this stone with a distinguished history of use.

Dolomite Kaarma is characterized by its pores. In the case of floor tiles, the larger pores have been filled. If you would like to order floor tiles with unfilled pores, contact us at shop@revalstone.com.

The thickness of these floor tiles is 15 mm (for 60 × 60 cm tiles 20 mm).

You can also order skirting stones and window sills made of the same material.

You can read more about the delivery costs here.

NB! In order to familiarize yourself with the material you can order a 20 x 20 cm sample.


Product specifications

Surface treatment



15 mm (for 60 × 60 cm tile 20 mm)

Weight per 1 m2 (thickness 1.5 cm)

33.0 kg

Weight per 1 m2 (thickness 2 cm)

44.0 kg



Suitable for wet rooms


Suitable for use on the wall


Needs to be jointed


Suitable for outside use


Dry slip resistance

68.1 (P5/R13 – very low risk of slip)

Wet slip resistance

57.9 (P5/R13 – very low risk of slip)

Production standard

EN 12058:2015

Quarrying location

Kaarma quarry, Saaremaa, Estonia (58°20'09.3"N 22°28'37.2"E)

Factory address

Kivitööstuse, Sepa village, 93755, Saaremaa, Estonia (58°20'17.2"N 22°28'39.9"E)


This fine crystalline dolomite is found in massive layers up to one meter thick. It is known that natural stone from Kaarma has been used at least from the 13th century when it was used to build the local Kaarma church. Later the stone was also used in Tallinn, Riga, and beyond.

The dolomite from Kaarma is also known as Saaremaa marble.

The slip resistance of honed dolomite Kaarma is as follows: 68.1 for dry surface and 57.9 for wet surface. Both numbers correspond to rating P5 (R13). The ratings P5/R13 indicate greatest level of slip resistance and very low risk of slip. Tests were performed in the Stone Pole Oy laboratory in Finland.

Technical information


If you wish to make sure that the stone is suitable, you can order a sample here.


You should consider adding 10% for wastage. In case of a more difficult installation, this should be 15%.


We will dispatch the order within 3 weeks, starting from making the payment (except for samples, which will be delivered sooner). You can find out more about delivery here.

The delivery costs will be calculated in the cart.

Explanation of falling lengths

In case of falling lengths, the tile’s length and width are determined, but its length will vary:

  • for the 200 mm tile between 350-600 mm;
  • for the 300 mm tile between 450-700 mm;
  • for the 400 mm tile between 450-800 mm.

You can find more information about the falling lengths here.

Care instructions

Natural stone is a relatively delicate and sensitive material and any objects harder than the stone can scratch its surface. The surface of the stone can be cleaned either with pure water or special cleaning agents.

In case of interior use and not very damp rooms, it is recommended to wax the stone. The layer of wax will protect the surface from getting dirty. Here you can get a more detailed overview of caring for natural stone.


You can find answers to several questions relating to products sold in the online shop in the section “Questions and answers”.