MICRONESIA Malem Thassos Blue Celeste Mosaic Tile - TILE & MOSAIC DEPOT
MICRONESIA Malem Thassos Blue Celeste Mosaic Tile - TILE & MOSAIC DEPOT

Micronesia Malem Thassos, Blue Celeste Mosaic Tile

SAMPLES SHIP FREE IN 1 TO 3 BUSINESS DAYS!
$217.46 $124.72 / sq. ft.
$78.00 / Sheet (0.63 sq. ft.)
QUANTITY
SOLD BY: sheet
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.
Ships in 2–3 Days
Free Sample Shipping
Nationwide Delivery
Premium Natural Stone
Secure Packaging

The Micronesia Malem mosaic combines two of the most beloved natural marbles — luminously white Thassos and the soft blue-grey Blue Celeste — into an intricate geometric pattern that brings artisanal elegance to any interior surface. Thassos, sourced from the Greek Aegean, is renowned for its crystalline purity, while Blue Celeste contributes a soothing, cool-toned contrast with its delicate wispy veining.

Presented in a polished finish, both stones reflect light beautifully, amplifying brightness in smaller spaces and adding a jewel-like quality to the overall surface. The Micronesia pattern's radial geometry is pre-arranged on a mesh-backed sheet, making installation precise and efficient even for complex designs.

This mosaic is ideally suited for bathroom walls, shower surrounds, backsplashes, and accent niches where its pattern and two-tone palette can be fully appreciated. As a clearance or specialty item, we recommend ordering a sample to confirm color and verify compatibility with your project before placing a full order.

Material Natural Marble
Color Snow White & Soft Blue-Grey
Type Mesh-Backed Mosaic
Pattern Micronesia (Radiating Geometric)
Finish Polished
Sold By Per Sheet
Application Wall & Backsplash (Indoor)
Shade Variation V2 — Slight Variation
Design Contemporary / Transitional / Coastal
Country of Origin Europe
✓ Shower Walls & SurroundsPolished surface easy to wipe clean
✓ Bathroom Feature WallTwo-tone pattern creates elegant focal point
✓ Kitchen BacksplashCool palette brightens cooking spaces
✓ Accent Niche or BorderGeometric pattern frames niches beautifully
— Wet Floor or High-Traffic FloorsPolished marble is slippery when wet; not recommended for floor use
— Outdoor UseNatural marble is sensitive to freeze-thaw cycles; indoor use only

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 Blue Celeste are relatively porous natural marbles and should be sealed with a penetrating stone sealer before grouting and after installation. In wet areas such as showers, reapply sealer every 6–12 months to protect against moisture intrusion and staining. Thassos in particular, due to its crystalline open structure, benefits from thorough sealing on all exposed surfaces including edges.

Cleaning: Clean with a pH-neutral stone cleaner diluted in warm water and a soft cloth or non-abrasive sponge. Avoid all acidic cleaners (vinegar, citrus, bleach, ammonia) as these will etch the polished surface of both marbles, causing dull spots that are difficult to restore. Wipe spills — especially coffee, wine, and citrus — immediately to prevent staining on the light-colored Thassos chips.

Installation: Use bright white polymer-modified thinset mortar to prevent any grey show-through on the translucent Thassos chips. Align mesh sheets carefully, maintaining consistent joint spacing across sheet seams. Use non-sanded grout for joints under 1/8 inch to avoid scratching the polished surface. Back-butter each sheet lightly in addition to combing the substrate to ensure full coverage and prevent hollow spots.

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.

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