Gray and white mosaic tile by MM featuring Thassos white and Bardiglio Nuvolato marble for elegant wall or floor design.

Gray and white mosaic tile by MM, featuring Thassos and Bardiglio Nuvolato marble in a detailed pattern.

Dc Metro Georgetown Gray Thassos White/ Bardiglio Nuvolato Mosaic Tile

DCMGG265

SAMPLES SHIP FREE WITHIN 1–3 BUSINESS DAYS

$98.19 $58.85 / sq. ft.

$53.94 / Sheet (0.92 sq. ft.)

QUANTITY

SOLD BY: sheet

Sq. Ft.

sheets

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

TOTAL PRICE:

—

Order your full amount plus 10% at once — reorders may vary in tone and veining. Shipping damage is covered with photos; small shortages (1–5 pieces) are refunded, NOT reshipped, so the extra 10% protects you.

Designer mosaic tile in special pattern design with natural stone and glass for luxury residential and hospitality applications — Tile & Mosaic Depot

Designer Mosaics

Special design mosaic tile crafted for high-end residential, hospitality, and commercial projects — intricate patterns, unique compositions, and luxury natural stone and glass combinations unavailable in standard collections. Free sample shipping on all products.

About DC Metro Georgetown Gray Thassos White & Bardiglio Nuvolato Mosaic Tile

Material Education

This mosaic combines two iconic Mediterranean marbles: Thassos White, a pure crystalline marble quarried from the Greek island of Thassos renowned for its brilliant snow-white brightness and sugar-like sparkle, and Bardiglio Nuvolato, a deep blue-gray Italian marble characterized by its stormy cloud-like veining and dense, sophisticated tone. Together they create a striking tonal contrast that is both graphic and luxurious.

As with all genuine natural stone, each piece of Thassos and Bardiglio will exhibit its own unique veining, crystal density, and subtle color shifts — these are the hallmarks of authentic marble, not inconsistencies.

About this mosaic: Small marble pieces are pre-arranged in a DC Metro-inspired linear interlocking pattern on a mesh-backed sheet, allowing for fast, consistent installation with perfectly maintained joint spacing right out of the box.

Design & Inspiration

The crisp white-to-charcoal contrast of Thassos and Bardiglio pairs beautifully with matte black fixtures, brushed nickel hardware, white oak cabinetry, and concrete-look surfaces, lending itself to contemporary, transitional, and minimalist interiors. The bold geometric metro pattern adds a tailored, architectural energy to any room.

This format excels as a feature wall, shower surround, or bathroom floor where the linear interlocking geometry draws the eye and elongates the space. The polished finish on both stones amplifies the contrast between the bright Thassos and the deep Bardiglio, making even small installations feel impactful.

Popular design combinations: pair with large-format honed Bardiglio field tiles on the floor and matte black linear drains for a cohesive, editorial bathroom look. Explore the full Thassos White collection for coordinating sizes, and browse more marble mosaics for complementary looks.

Ships in 2–3 Days

Free Sample Shipping

Nationwide Delivery

Premium Natural Stone

Secure Packaging

The DC Metro Georgetown mosaic brings together two of the most coveted marbles in the world — luminous Thassos White from the Greek islands and moody Bardiglio Nuvolato from Italy — in a bold linear interlocking pattern that channels classic subway tile geometry with an elevated, high-contrast twist.

Both marbles arrive polished to a mirror-like sheen, intensifying the stark tonal contrast between pure white and stormy blue-gray. The mesh-backed sheet format keeps each chip precisely aligned and dramatically speeds up installation, making it accessible for both professional tile setters and experienced DIYers.

Ideal for bathroom walls, shower surrounds, kitchen backsplashes, and powder room accent walls — this mosaic is best suited to wall and light-duty floor applications in residential interiors. As a clearance or special-order item, ordering a sample first is strongly recommended to confirm color match and sheen in your specific lighting conditions.

Material	Natural Marble
Color	White & Blue-Gray
Type	Mesh-Backed Mosaic
Pattern	DC Metro / Linear Interlocking
Chip Size	Varied — Metro linear format
Finish	Polished
Sold By	Per Sheet
Application	Wall & Backsplash (Indoor) / Light-Duty Floor
Shade Variation	V3 — Moderate Variation
Design	Contemporary / Transitional
Country of Origin	Europe

✓ Bathroom Wall & Shower SurroundHigh contrast adds drama to wet areas

✓ Kitchen BacksplashGraphic pattern elevates countertop focal wall

✓ Powder Room Accent WallBold geometry makes a strong design statement

✓ Residential Floor (Light Duty)Suitable for low-traffic bathroom floors

— High-Traffic Commercial FloorsPolished marble chips not rated for heavy foot traffic

— Outdoor UseFreeze-thaw cycles and moisture can damage natural marble

Free Shipping: As a mosaic, this product qualifies for free curbside shipping on orders over $1,999 within the continental U.S. Orders below that threshold ship at standard rates calculated at checkout.

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: Both Thassos White and Bardiglio Nuvolato are porous natural marbles that must be sealed before grouting and use. Apply a penetrating stone sealer prior to installation and reseal every 6–12 months in wet areas such as showers. Thassos White is especially susceptible to staining due to its pure white color, so sealing is critical.

Cleaning: Clean with a pH-neutral stone cleaner or mild dish soap diluted in warm water — never use acidic cleaners (vinegar, lemon-based), bleach, or abrasive scrubbers. The polished finish on both stones is highly susceptible to etching from acids and harsh chemicals; wipe spills, especially citrus and coffee, immediately.

Installation: Use white polymer-modified thinset mortar to avoid dark adhesive showing through the translucent Thassos chips. Press mesh sheets firmly and evenly into the mortar bed, checking alignment between sheets before the adhesive sets. Use non-sanded grout for joints under 1/8 inch to prevent scratching the polished marble surface. Back-butter individual sheets for full coverage in wet applications.

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.

Why Order a Sample
A screen can't show you how Calacatta veining reads under your kitchen lights or how a porcelain finish sits next to your cabinet color. A sample can. It's the single best way to buy stone or porcelain tile with confidence — and the cheapest mistake you'll ever avoid.

How It Works
Samples are $7.99 each. Samples ship free and leave our warehouse within 1–3 business days. Sizes vary by material and availability — typically 3"×3" up to 8"×8" — and every sample is cut from the same material stocked for full orders.

What a Sample Shows
Color, texture, finish, and overall character. Because natural stone varies piece to piece, one sample represents the material but can't show the full range of a lot. Porcelain samples are highly representative of the production run. Want to see the current lot before you commit? Ask us — we'll send photos.

Good to Know

Samples are final sale — non-returnable and non-refundable.
We recommend sampling before every full order, especially for natural stone.
Larger or custom quantity? Contact us for a tailored quote.

Talk to a Specialist
Our stone and tile specialists will help you narrow it down. Call (855) 797-8453 or email sales@tileandmosaicdepot.com, Monday–Friday, 8:30 AM–5 PM PT.

How Your Order Ships
In-stock orders leave our warehouse within 2–3 business days. Stone, porcelain, and mosaic ship on a pallet via scheduled LTL freight and arrive 2–10 business days after dispatch, depending on destination. You'll get tracking and the carrier's name by email the day it ships.

Freight Delivery — What to Expect

The carrier calls you first. Every freight delivery is by appointment. Expect a call or text to set a window before the truck is dispatched.
Curbside delivery. The driver unloads to the curb or driveway. Freight does not include carrying material indoors or into a garage — plan for a helper or a hand truck.
Someone 18+ must sign. Inspect the pallet before signing. Note any damage, shortage, or broken shrink-wrap on the delivery receipt — this is what makes a claim valid.
Truck access. The address must be accessible to a full-size freight truck with enough space to unload.

Free Shipping
Free curbside freight on qualifying mosaic and molding orders over $1,999 in the continental U.S. Field tile, porcelain, and other product types ship at freight rates shown at checkout. Not available to Hawaii, Alaska, U.S. territories, or international addresses.

Damage & Shortages
Report within 3 calendar days of delivery with photos of the pallet, packaging, and affected pieces to sales@tileandmosaicdepot.com. Verified claims are covered. Shortages of 1–5 pieces are refunded rather than reshipped — which is why we recommend ordering 10% overage.

30-Day Returns
Uninstalled tile in full, unopened boxes may be returned within 30 days of delivery. Return freight is paid by the customer. Partial boxes, opened boxes, installed material, and samples are final sale.

Questions Before You Order?
Call (855) 797-8453 or email sales@tileandmosaicdepot.com, Monday–Friday 8:30 AM–5 PM PT. If you're unsure about freight access at your address, ask us before checkout — we'll flag anything that could hold up delivery.

Natural Variation
Quarried stone varies in color, veining, shade, movement, and finish from piece to piece and from lot to lot. Screen photos and samples show the range, not the exact tile you'll receive. Variation is the nature of the material and is never grounds for return. Porcelain is far more consistent, but shade and pattern can still shift between production runs — buy your full quantity in one order.

Before You Install

Order 10% overage. Covers cuts, breakage, and spares for future repairs. Reorders may not match in tone or lot.
Inspect every piece before setting. Pull from all boxes, blend, and dry-lay the full area. Installation is acceptance — no claims are honored once tile is set.
Hire a qualified installer. Natural stone and large-format porcelain require experience with the material. Your installer is responsible for substrate, setting materials, and method.

Sealing & Care
Natural stone should be sealed with a penetrating sealer and re-sealed periodically in wet and high-traffic areas. Clean with a pH-neutral stone cleaner only — vinegar, bleach, ammonia, and acidic cleaners etch marble, limestone, travertine, and onyx permanently. Porcelain does not require sealing. Outdoor stone weathers and shifts in tone over time; this is expected.

Responsibility
Tile & Mosaic Depot supplies material only. We are not responsible for installation, labor costs, substrate conditions, setting materials, product misuse, or damage from handling, sealing, maintenance, or chemicals. No claims, returns, or replacements are accepted on installed material.

California Proposition 65
Some natural stone and porcelain products contain substances known to the State of California to cause cancer or reproductive harm. Details at www.P65Warnings.ca.gov.