Bianco Dolomite Marble 4x12 Polished Tile - TILE & MOSAIC DEPOT

Dolomite Pearl Marble 4x12 Polished Tile - TILE & MOSAIC DEPOT

Bianco Dolomite Marble 4x12 Polished Tile

Name: Bianco Dolomite Marble 4x12 Polished Tile
Brand: TILE AND MOSAIC DEPOT
SKU: DPM4X12P0088
Price: 18.95 USD
Availability: InStock

SAMPLES SHIP FREE IN 1 TO 3 BUSINESS DAYS!

$18.95 / sq. ft.

$6.32 / Piece

QUANTITY

SOLD BY: sq ft Minimum: 50 sq. ft.

Sq. Ft.

pieces

Minimum Purchase: 50 sq.ft.

Add 10% more to cover cuts and waste (recommended)

TOTAL PRICE:

—

Order your full amount plus ~10% overage at once, as reorders may vary in tone and veining. Verified shipping damage is covered with clear photos — but small tile quantities (1–5 pieces) are refunded rather than reshipped, so ordering extra protects you.

Bianco Dolomite Classic marble 12x24 honed tile in pure white with soft gray veining for bathroom floor and shower wall applications — Tile & Mosaic Depot

Bianco Dolomite Marble

Bianco Dolomite marble — one of the purest white marbles available. Bright white background with soft, delicate gray veining and minimal movement. Honed and polished finishes in tile and mosaic formats for bathroom floors, shower walls, and feature applications. Free sample shipping.

About Bianco Dolomite Marble 4×12 Polished Tile

Material Education

Bianco Dolomite is a white dolomitic marble quarried in Turkey, prized for its crisp white base and bold, sweeping grey veins that cut dramatically across the surface. Its high dolomite mineral content gives it a slightly warmer, denser character than classic Carrara, with a luminous polished face that amplifies every vein and crystal within the stone. The result is a striking, high-contrast natural stone that feels both fresh and timeless.

As with all natural marble, no two tiles are identical — variation in veining density, direction, and shade intensity is an inherent signature of genuine Bianco Dolomite and contributes to its authentic, one-of-a-kind character.

About this tile: This 4×12 field tile format — often called a 'subway plank' — offers a modern elongated profile that emphasizes horizontal or vertical lines in any layout. Each tile arrives individually cut and polished, ready for straight-set or stacked installation on walls and select floor applications.

Design & Inspiration

Bianco Dolomite's white-and-grey palette pairs beautifully with brushed brass or matte black fixtures, warm white oak cabinetry, and cool concrete or grout tones, suiting contemporary, transitional, and minimalist spa-inspired interiors alike. Its bold veining provides enough visual energy to anchor a feature wall without the need for additional pattern or ornamentation.

The 4×12 elongated format creates a sense of height when installed vertically and a calm, expansive feel when laid in a horizontal brick pattern, making it ideal for shower surrounds, vanity walls, and kitchen backsplashes where a refined yet dramatic stone look is desired. The polished finish reflects light generously, brightening smaller spaces and enhancing the natural depth of the veining.

Popular design combinations: pair vertically stacked Bianco Dolomite 4×12 tiles with a Bianco Dolomite hexagon mosaic floor and polished chrome fixtures for a cohesive, gallery-style bathroom. Explore the full Marble collection for coordinating sizes, and browse more marble tile for complementary looks.

Ships in 2–3 Days

Free Sample Shipping

Nationwide Delivery

Premium Natural Stone

Secure Packaging

Bianco Dolomite is a striking white dolomitic marble sourced from quarries in Turkey, distinguished by its bright white field and bold, sweeping charcoal-grey veins that give it a more dramatic character than many classic white marbles. This 4×12 polished tile captures the full luminosity and pattern of the stone in a sleek, elongated format.

The high-gloss polished finish heightens the contrast between the white base and dark veining while producing a reflective surface that adds depth and light to any room. The versatile subway-plank proportion works equally well in horizontal brick-set, vertical stacked, or offset patterns, giving designers and homeowners significant creative flexibility.

Bianco Dolomite 4×12 tiles are well suited to bathroom walls, shower surrounds, kitchen backsplashes, and accent applications in living areas. Because polished marble is more susceptible to etching from acids, we recommend sealing before use and ordering a sample to confirm color and vein variation in your specific lighting conditions.

Material	Natural Marble
Color	White with Grey Veining
Type	Field Tile
Tile Size	4 × 12 inches
Finish	Polished
Sold By	Per Sq. Ft.
Application	Wall & Backsplash (Indoor) / Light Residential Floor
Shade Variation	V3 — Moderate Variation
Design	Contemporary / Transitional
Country of Origin	Europe

✓ Kitchen BacksplashBold veining elevates everyday cooking spaces

✓ Bathroom Wall & Shower SurroundPolished finish brightens wet-area walls beautifully

✓ Vanity Accent WallDramatic veining creates a natural focal point

✓ Fireplace SurroundStriking contrast complements mantels and hearths

— High-Traffic Floor UsePolished marble scratches; use honed finish for floors

— Outdoor InstallationNot rated for freeze-thaw or exterior exposure

Free Shipping: This product ships at standard freight rates calculated at checkout based on your location and order size.

Processing & Delivery: Orders are processed within 2–3 business days. Large orders ship via LTL freight — curbside delivery only. An adult must be present to sign for delivery. Estimated transit: 2–10 business days after shipment.

30-Day Returns: Uninstalled tile may be returned within 30 days of delivery. Inspect all tile carefully before installation — installed tile cannot be returned or exchanged. Samples are final sale.

Exclusions: Free shipping does not apply to Hawaii, Alaska, U.S. territories, or international addresses. Additional charges may apply for remote delivery areas.

Sealing: Bianco Dolomite is a porous white marble that should be sealed before installation and resealed every 6–12 months in wet areas such as showers and around sinks. Use a premium penetrating (impregnating) stone sealer formulated for marble to protect against moisture, staining, and mineral deposits. Lighter stones show staining more readily, so diligent sealing is especially important.

Cleaning: Clean with a pH-neutral stone cleaner and a soft cloth or mop — never use vinegar, citrus-based cleaners, bleach, or abrasive scrubbers, as acids will etch the polished surface and leave dull spots. Wipe up spills immediately, particularly coffee, wine, juice, and oils, to prevent staining. For daily maintenance, warm water and a microfiber cloth are sufficient.

Installation: Use white polymer-modified thinset mortar to prevent any grey adhesive from telegraphing through the semi-translucent white marble. A 3/16" V-notch or 1/4" square-notch trowel is appropriate for this format; back-butter each tile for full coverage on walls. Install with a 1/16" joint and finish with a non-sanded white or light grey grout. Dry-lay tiles before installation to distribute veining variation naturally across the field.

Important: Inspect all tile before installation. Variations in color, veining, and texture between pieces are natural characteristics of genuine stone — not defects. Order 10% overage for cuts, waste, and future repairs. Tile & Mosaic Depot specialists are available M–F 8:30AM–5PM PST at 855-797-8453.

Why Tile & Mosaic Depot

The natural stone specialists

Quarry-Direct Pricing

We buy direct from the source and skip the middleman, so you get showroom-quality stone for less.

Huge Stone Selection

Marble, travertine, limestone, porcelain and more — thousands of tiles, mosaics, and slabs in one place.

Expert Stone Support

Talk to real natural-stone specialists, M–F 8:30AM–5PM PST, at 855-797-8453 or via live chat.

Easy 30-Day Returns

Uninstalled tile can be returned within 30 days. Order with full confidence.

Every order is packed by hand and shipped with care from our U.S. fulfillment centers. Here's exactly what to expect from checkout to delivery.

Processing & Transit
In-stock orders are processed within 2–3 business days. Most tile and stone orders ship via scheduled LTL freight and typically arrive 2–10 business days after dispatch, depending on your destination. You'll receive tracking and carrier details by email as soon as your order leaves our warehouse.

Freight Delivery

Curbside delivery. The carrier unloads at the curb or driveway nearest your address; delivery does not include moving materials indoors or into a garage.
Scheduled appointment. The freight company contacts you directly to arrange a delivery window.
Signature required. An adult (18+) must be present to inspect and sign for the shipment.
Clear access. Please ensure the delivery site is reachable by a freight truck and free of obstructions.

Free Shipping
Free curbside shipping is available on qualifying mosaic and molding orders over $1,999 within the continental U.S. Tile, porcelain, and other product types ship at standard freight rates calculated at checkout. Free shipping does not apply to Hawaii, Alaska, U.S. territories, or international addresses.

Inspection & 30-Day Returns
Please inspect every shipment before signing the carrier's delivery receipt, and note any visible damage, shortage, or tampering directly on the receipt. Report concerns within 3 calendar days at sales@tileandmosaicdepot.com. Uninstalled tile may be returned within 30 days of delivery; installed material and samples are final sale.

Need a hand? Our team is glad to help — call (855) 797-8453 or email sales@tileandmosaicdepot.com, Monday–Friday, 8:30 AM–5 PM PST.

Product & Installation Guidance

Natural stone is a product of the earth — every piece is one of a kind. A little planning ensures your finished installation looks its best and lasts for decades.

Natural Variation
Color, veining, texture, shade, movement, finish, and sizing vary from piece to piece. Product photos and samples are a general reference and may not match the exact material you receive. These variations are inherent characteristics of natural stone — they are part of its beauty, not defects.

Before You Install

Order roughly 10% extra to allow for cuts, waste, and future repairs.
Blend tiles from multiple boxes as you work to achieve the most natural, balanced appearance.
Dry-lay and inspect the full layout before setting a single tile.
Installation constitutes full acceptance of the product, so review everything carefully first.

Sealing & Care
Natural stone should be sealed with a quality penetrating sealer before and after installation, and re-sealed periodically in wet or high-traffic areas. Clean only with a pH-neutral stone cleaner; avoid acidic products, bleach, vinegar, and ammonia, which can permanently etch the surface. Outdoor installations may weather or change tone over time with exposure.

Responsibility
Tile & Mosaic Depot is not responsible for improper installation, labor costs, substrate conditions, product misuse, or damage from improper handling, sealing, maintenance, or harsh chemicals. No claims, returns, or replacements can be accepted on installed material.

California Proposition 65: Some natural stone products contain substances known to the State of California to cause cancer or reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Order a Sample First

Seeing real stone in your own space — under your own light, beside your own finishes — is the best way to buy with confidence. We make it easy and affordable.

How It Works
Samples are just $7.99 each with free shipping, and they ship in 1–3 business days. Sizes vary by material and availability, typically ranging from 3"×3" up to 8"×8". Exact dimensions aren't guaranteed, but every sample is cut from the same material you'll receive in a full order.

What a Sample Shows
Samples help you evaluate the general color, texture, finish, and overall character of a product before committing to a full order. Because natural stone varies from piece to piece, your sample is representative — it may not capture the complete range of variation across an entire lot. For current lot photos, just ask our team.

Good to Know

Samples are final sale — non-returnable and non-refundable.
Ordering a sample before a full purchase is always recommended, especially for natural stone.
Planning a larger or custom quantity? Contact us for a tailored quote.

Questions before you order? Our stone specialists are happy to help you choose — call (855) 797-8453 or email sales@tileandmosaicdepot.com, Monday–Friday, 8:30 AM–5 PM PST.