Amso International is a direct importer of natural stone from quarries all over the world. We carry an extensive inventory of marble, granite, limestone, travertine, onyx and semi-precious stone slabs. We are dedicated to providing our customers with the highest quality materials at the most competitive prices. Visit us today and see for yourself why we are the premier source for all your natural stone needs.

The blocks are exported all over the world from:









The blocks are checked from specialized persons in place, and offered accompanied by pictures and technical description of the veining and other characteristics, so that the customer is able to experience the quality of each block in a very short time, without losing time to test the material directly in the origin place. The blocks are selected exclusively from the quarry after having been analyzed in the laboratory following a series of mechanical and physical tests. A qualified staff selects only those products that have suitable technical characteristics for being processed and turned into slabs. In this way it is guaranteed that the blocks will be transformed into slabs with excellent surface quality, homogeneity and regularity of thickness, meeting the highest standards required by the market.

Amso International exports Italian marble as onyx, granite, limestone, Travertine blocks of various types and quality, as:

When it comes to choosing the right blocks for your project, there are a few things to keep in mind. First, you’ll want to decide whether you want squared blocks free from cracks or blocks squared with cracks in the cutting direction. Squared blocks free from cracks are more expensive, but they will provide a higher quality finished product.

Blocks squared with cracks in the cutting direction are less expensive, but you may sacrifice some quality for the lower price. Next, you’ll need to consider the availability of the desired material. For some materials, such as Travertine and Granite, it is easier to find crack-free blocks. However, for other materials, such as marble, it can be more difficult and expensive to find blocks without cracks. Ultimately, the decision of which type of block to use will come down to a balance of cost and quality. With a little bit of research, you can find the perfect option for your project.

Semi-squared blocks with some cracks for cut-to-size works: These types of blocks are suitable for the production of cut-to-size works of reduced dimensions like stairs, bathroom vanity, tiles, skirting, strips for decorations… The blocks show generally from one to three natural cracks and their useful surface after cutting into slabs is approximately 60% through 70%.

Semi-squared blocks with some cracks for cut-to-size works:  there are a variety of ways that you can use this product to achieve the look that you desire. Whether you are looking for something simple or more complex, there is a design out there for you. And, with the wide range of colors that are available, you can find the perfect match for your home or business. The blocks show generally from one to three natural cracks and their useful surface after cutting into slabs is approximately 60% through 70%.

Inform blocks are an essential ingredient in many construction projects. Typically cut from granite, limestone, or sandstone, blocks can be used to create a variety of finished products, including tiles, skirting, stairs, and decorative strips. Well suited for small-scale projects. These blocks generally have one to three natural cracks and can be cut into slabs or strips on two or three sides. As a result, they offer an excellent value for the price. When selecting inform blocks for your next project, keep in mind that they will provide a useful surface area of approximately 50 to 60 percent.

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