Caesarstone 503 Circa is a white porcelain slab with a pronounced grey veining and a modern marble effect. At ROSSITTIS it is used for worktops, bathrooms, walls and outdoor kitchens.
Other trade names: 503 Circa Caesarstone, Caesarstone Circa 503, Circa 503, RO-45-013-503
About Caesarstone® 503 Circa
Caesarstone 503 Circa is a slab for designs that set out to translate classical marble aesthetics in a technical, low-maintenance direction. The ground is pure white to light, and across it lie strong grey veins of varying weight. Fine background lines create depth without making the slab restless. As a result, Circa appears more elegant than simple printed decors and clearly more contemporary than many traditional marble imitations.
Compared with genuine Calacatta or Statuario marble, Circa is more predictable and more controlled. There is no natural scatter, but a deliberately composed vein graphic. Set against very quiet white slabs, Circa brings exactly enough movement for kitchen islands, vanity tops and splashbacks to have a presence of their own. For projects that are looking for a white stone appearance, but without etching and staining issues, this is a strong offer.
As a sintered porcelain slab, Circa is non-porous and therefore very easy to look after. For kitchens, bathrooms, wall surfaces and selected external applications this is a clear advantage. The material logic is unambiguous: no sealing, none of the classical acid sensitivity of marble and a very controlled, hygienic surface. That is precisely where the strength of the material lies.
Honed and Silk are the defining directions in finish. The finishes currently available from stock are listed in the »Finishes« block further down this page. At ROSSITTIS, Caesarstone 503 Circa is available as a large-format slab, kitchen worktop, island, vanity top, splashback, wall cladding and for further bespoke internal and external components.
The frank assessment: Circa is not a genuine marble and makes no attempt to conceal the fact. Its strength lies in the low-maintenance, precise marble impression. Anyone seeking geological authenticity will be happier with natural stone. Anyone who wants a strong white veined appearance with little care is in the right place here.
In stock
Current availability from our warehouse.
27 large-format slabs in stock · plus 5 blocks
Thicknesses: 1.2 & 2 cm · Finishes: Soft Touch, Honed C400 · Available as: Slabs
Caesarstone® 503 Circa is available in a range of finishes. The finish affects appearance, feel and the care it needs.
Soft Touch
A standard finish in the matte ceramic segment — after firing, the material is additionally brushed. It feels distinctly gentler than naturale matt, with a warm, softly tactile appearance. Easy to maintain and stain-resistant — a design-led choice for demanding visible surfaces and living concepts.
Honed C400
A special surface on Caesarstone ceramic — in feel and effect it corresponds to the naturale matt finish. Level in appearance, somewhat rougher than polished, closed by the firing. Easy to care for, insensitive to scratches and stain-resistant — for demanding kitchen worktops and wall claddings with matt elegance.
Care & fabrication
Caesarstone 503 Circa needs no sealing. The porcelain surface is non-porous and makes everyday cleaning and care very simple.
For cleaning and care, mild cleaners, water and a soft cloth are sufficient. On white surfaces, coffee, tea, red wine and strongly colouring foods should nevertheless be removed promptly.
Abrasive pads and aggressive specialist chemicals are not required. What matters more is clean, regular upkeep and careful handling of the edges.
Indoors and outdoors, Circa remains easy to care for and clear. Normal cleaning is enough to keep the white veined appearance clean over the long term.
Frequently asked questions
Is Caesarstone 503 Circa suitable for the kitchen?
Yes, very much so. As a sintered porcelain slab, Circa is non-porous and very well suited to kitchen worktops and splashbacks.
What finishes are available in Caesarstone 503 Circa?
The finishes currently available from stock are listed in the »Finishes« block on this page.
Where does Caesarstone 503 Circa come from?
Circa belongs to the Caesarstone porcelain line. It is a technical design surface and not a naturally quarried stone.
How do I clean and care for Caesarstone 503 Circa?
For cleaning and care, mild cleaners and a soft cloth are sufficient. Sealing is not required.
Is Caesarstone 503 Circa suitable for outdoor use?
Yes, in principle. The porcelain logic also makes the material interesting for selected external applications, such as outdoor kitchens or façade areas.
Circa or genuine Statuario marble?
Circa is easier to care for, more uniform and more technical. Statuario marble appears more natural and more lively, but demands considerably more care and an acceptance of patina.
What does Caesarstone® 503 Circa cost?
The price depends on the format, thickness, surface finish and fabrication — there is no serious flat rate per square metre. Business customers see prices once their B2B account is activated; private customers receive a complete quote through a fabricator near them.
