Light Blue Marble 18x18 Honed Tile

LBM18X18P0071

SAMPLES SHIP FREE WITHIN 1–3 BUSINESS DAYS

$16.95 / sq. ft.

$38.14 / Piece

QUANTITY

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

Sq. Ft.

pieces

Minimum order: 50 sq. ft.

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.

Light Blue Marble

Light Blue Marble — soft blue-gray with white cloudy veining and a serene, spa-like character unique in natural stone. Honed finish in multiple sizes for bathroom floors, shower walls, and feature walls. Order free samples — color varies significantly from screen. Free sample shipping on all products.

About Light Blue Marble 18×18 Honed Tile

Material Education

Light Blue Marble is a rare and refined natural stone prized for its soft, muted blue-grey tones interlaced with delicate white and silver veining. Quarried from select Mediterranean and Asian mountain deposits, this stone forms its distinctive cool hues from mineral-rich glacial sediment layers compressed over millions of years. Its crystalline structure catches ambient light beautifully, giving interiors an airy, luminous quality that is difficult to replicate with any other material.

As with all genuine natural marble, each tile will exhibit its own unique distribution of veining, color drift, and tonal depth — these subtle differences from piece to piece are the hallmark of authentic stone and contribute to the one-of-a-kind character of every installation.

About this tile: This 18×18 honed field tile offers a generous format with a matte, velvety surface that diffuses light softly and conceals fingerprints and minor surface wear better than a polished finish. The large square format creates clean, expansive visual continuity across floors and feature walls.

Design & Inspiration

The cool blue-grey palette pairs effortlessly with brushed nickel and chrome fixtures, white oak cabinetry, and crisp white grout, making it an ideal choice for contemporary spa bathrooms, minimalist kitchens, and coastal-inspired interiors. It also harmonizes beautifully with navy accents, warm linen tones, and matte black hardware for a more layered, sophisticated look.

The 18×18 format is especially effective on bathroom floors and large shower enclosures, where fewer grout lines allow the stone's natural color and veining to flow uninterrupted across the surface. The honed finish is particularly well suited to wet floor applications, offering a softer sheen that is less slippery underfoot than polished marble and better suited to relaxed, spa-like environments.

Popular design combinations: pair with a Thassos White honed marble border and wall-mounted brushed nickel fixtures for a serene, high-end spa bathroom. Explore the full Marble Tile 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

Light Blue Marble is a rare natural stone distinguished by its serene blue-grey ground tone and graceful white and silver veining, sourced from select quarries in Mediterranean and Asian mountain regions. The stone's crystalline mineral composition gives it a quiet luminosity that brings calm and sophistication to any interior space.

Finished with a precision hone, this 18×18 tile presents a smooth, matte surface that softens ambient light rather than reflecting it directly, lending a tranquil, spa-like quality to floors and walls alike. The large square format minimizes grout line interruption, allowing the natural movement of the stone's veining to read as a cohesive surface across an entire room.

Ideal for master bathroom floors, walk-in shower pans, feature walls, and upscale entryways, this tile performs beautifully in both residential and commercial settings. As a clearance or specialty stone, ordering a sample is strongly recommended to assess the specific shade range and veining character of the available lot before committing to a full order.

Material	Natural Marble
Color	Blue-Grey with White and Silver Veining
Type	Field Tile
Tile Size	18 × 18 inches
Finish	Honed
Sold By	Per Sq. Ft.
Application	Floor & Wall (Indoor)
Shade Variation	V3 — Moderate Variation
Design	Contemporary / Transitional
Country of Origin	Europe

✓ Bathroom FloorHoned finish provides safe, spa-like surface

✓ Walk-In Shower Walls & FloorLarge format minimizes grout, maximizes elegance

✓ Feature Wall or Accent WallStriking veining creates bold focal point

✓ Entryway or Foyer FloorGrand format elevates first impressions

— Unsealed Wet AreasMust be sealed before use; reseal annually in showers

— Heavy-Traffic Commercial FloorsHoned marble can scratch under abrasive grit over time

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: Light Blue Marble must be sealed prior to installation with a penetrating stone sealer. In wet areas such as showers and bathroom floors, reseal every 12 months to prevent moisture penetration and staining. The honed finish is more porous than polished marble and absorbs liquids more readily, so prompt sealing and maintenance are especially important for this pale-toned stone.

Cleaning: Clean with a pH-neutral stone cleaner and a soft mop or microfiber cloth. Never use acidic cleaners such as vinegar, lemon-based products, or bleach, as these will etch and dull the honed surface permanently. Avoid abrasive scrubbing pads. Wipe up spills — especially oils, wine, and colored liquids — immediately to prevent staining of this light-colored stone.

Installation: Use white polymer-modified thinset mortar to prevent any grey adhesive from telegraphing through the stone's pale body. Back-butter each tile in addition to troweling the substrate to ensure full coverage and prevent lippage on the large 18×18 format. Allow for 1/16–1/8 inch grout joints and use a sanded or unsanded grout matched to joint width; select a grout color that complements the stone's blue-grey tones. Ensure the substrate is flat to within 1/8 inch over 10 feet before installation.

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.