Calacatta Viola — Marble, Italy

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Verified stock · Verona network

41slabs in stock

3blocks

331 × 176 cmaverage slab

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Calacatta Viola slab in stock — 335 × 177 cm · 2 cm · in stock, Verona

Stock moves; figures indicative and confirmed at enquiry. Blocks available to order for cut-to-size and book-matched runs.

Origin & quarry

Calacatta Viola comes from the high-altitude quarries of the Fantiscritti basin near Carrara, among the most prized and most restricted extraction sites in the Apuan Alps. The purple veining is caused by manganese oxide inclusions — a mineral chemistry so rare at commercial scale that only a handful of quarry blocks yield the dramatic viola tones each season. The stone has been prized since Roman antiquity: the ancient Pavonazzetto, imported from Phrygia for imperial buildings including the Pantheon, shares the same manganese-purple signature. Today Calacatta Viola is among the rarest Carrara marbles in production.

Geology. Metamorphic crystalline marble, Lower Jurassic. White calcite matrix overprinted with large manganese and iron-oxide veins that produce the characteristic purple-violet (viola) and grey-brown tones. Genetically related to the ancient Pavonazzetto quarried in Phrygia — the same mineral chemistry of manganese inclusions creates the purple signature. One of the rarest extraction zones in the Apuan Alps.

Where it works

Specify with confidence

Statement book-matched feature walls in hospitality lobbies and luxury residences
Luxury bathroom vanity tops and shower surrounds — single-slab installations show the vein as sculpture
Fireplace surrounds and architectural millwork where the purple tones anchor the palette
Art installations and interior sculpture pieces

Use with care

Horizontal surfaces with heavy daily use — the vein boundaries create micro-porosity that traps oils and stains; seal immediately and re-apply every 12-18 months in kitchens
Outdoor applications — the manganese and iron veins oxidise in sustained moisture, producing colour shifts over time
Cost-sensitive projects — production waste is 20-25%; always budget for significantly more stone than net area, and request lot-matched slabs from a single block for consistency

Verified sources

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Apuan quarry group — Carrara high-altitude

Quarry direct · Carrara, Tuscany · Italy

Lithos‑verified 5/5

Quarry-direct or verified processor
Physical samples available
Technical specs documented
Photos verified at source
Export-ready for US trade

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Reference projects

Luxury residential master bath

Residential · New York, NY, USA · 2023

Full book-matched shower enclosure and vanity in Calacatta Viola; single-block lot for matched purple veins across all panels

Hotel presidential suite bathroom

Hospitality · Milan, Italy · 2021

Feature wall behind freestanding tub in Calacatta Viola; the purple movement chosen to anchor a bespoke interior palette

Good to know

What makes Calacatta Viola different from other Calacatta marbles?

All Calacatta marbles come from the high-altitude quarries of Carrara, but Viola is distinguished by bold purple and violet veins — the result of rare manganese oxide inclusions that do not appear in the gold-veined (Calacatta Oro) or grey-veined (Calacatta Borghini) varieties. Each block is unique; no two slabs have identical purple tone or vein weight, which makes lot-matching critical for large installations.

Is Calacatta Viola related to ancient Pavonazzetto?

Yes — it shares the same geological origin. The ancient Romans imported purple-veined Pavonazzetto (Marmor Phrygium) from quarries in Phrygia for imperial buildings, including the Pantheon. Calacatta Viola from Carrara is the closest modern equivalent: the same manganese-oxide chemistry that produces the purple in Pavonazzetto also produces the viola tones in Carrara. Production quantities are strictly limited by the rarity of the manganese zone in the quarry face.

Do I need to order extra stone to account for waste?

Yes — budget 20-25% above the net installed area, significantly more than a standard marble. The vein pattern varies dramatically between slabs even within one block, and achieving a coherent book-match means rejecting slabs where the purple tone breaks. Request to inspect slabs in person or via high-resolution photos before confirming the order, and ask for all pieces to come from a single numbered block.

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