Quartz Brand Comparison

We have made the following comparative chart to highlight some of the differences between the various brands of artificial stone.

International brands

Caesarstone Radianz Silestone Vicostone
Manufacturer Caesarstone Samsung Cosentino Vicostone
Origin Israel South Korea Spain Vietnam
Manufacturing Technology Bretonstone® Undisclosed Bretonstone® Bretonstone®
Markings Brand, Product, Serie Brand, Product, Serie Brand Brand, Product, Serie
ISO 9001:2008 Compliant
NSF Food Safety Certified  
ISO 14001 Certified    
Greenguard Certified    
Material Warranty Lifetime* Lifetime* 25 years* 15 years*
Surface Textures Polished, Patterned Polished Polished, Suede, Volcano Polished
Colours Available 39 8 43 12
Slab sizes 3040 x 1420 mm 3100 x 1520 mm 3060 x 1400 mm
3250 x 1590 mm
3050 x 1440 mm
3300 x 1650 mm
Special Properties none none Microban none
Price Range 1-5 3 – 5 2 – 4 1 – 5 2 – 3
Preferred Supplier YES YES YES YES
* = Terms & conditions are available on request.

Local brands

Cafe Quartz Pro Quartz Phoenix Venice
Manufacturer Undisclosed Undisclosed Undisclosed Undisclosed
Origin Israel China Undisclosed Undisclosed
Manufacturing Technology Bretonstone® Undisclosed Undisclosed Undisclosed
Markings None Brand None None
ISO 9001:2008 Compliant No No No
NSF Food Safety Certified No No No No
ISO 14001 Certified No No No
Greenguard Certified No No No No
Material Warranty 15 years* Lifetime* None 15 years*
Surface Textures Polished Polished Polished Polished
Slab sizes 3040 x 1420 mm 3040 x 1420 mm
3200 x 1600 mm
N/A 3040 x 1420 mm
Special Properties
Price Range 1-5 2 – 4 2 – 3 N/A 1
* = Terms & conditions are available on request.