Merola Tile Conchella Subway Natural 12-1/4 in. x 12-1/2 in. x 3 mm Natural Seashell Mosaic Wall Tile-GDXCSWN at The Home Depot
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Merola Tile


Internet # 203684350

Conchella Subway Natural 12-1/4 in. x 12-1/2 in. x 3 mm Natural Seashell Mosaic Wall Tile

Merola Tile Conchella Subway Natural 12-1/4 in. x 12-1/2 in. x 3 mm Natural Seashell Mosaic Wall Tile

This item has been discontinued.
The Home Depot no longer carries this specific product.

$14.97 / each
Item cannot be shipped to the following state(s): AK,GU,HI,PR,VI


In Stock




Internet # 203684350

Store SO SKU # 1000525286

The Conchella Subway Natural 12-1/4 in. x 12-1/2 in. x 3 mm Seashell Mosaic Wall Tile will enchant you with all the beauty of the sea. Made from natural shell pieces, the exquisite blend of iridescent shells will illuminate any room. Use this mesh mounted mosaic as field tile or cut into strips to use as an accent to other tiles.

  • 1.06 square feet, sold as an each. Item weight is 1 lb.
  • Grade 1, first-quality natural shell tile for wall use
  • 12-1/4 in. width x 12-1/2 in. length x 3 mm thick mesh-mounted mosaic
  • Smooth natural shell with a high sheen and moderate variation in tone
  • P.E.I. Rating 0 is suitable for walls and residential use only
  • Impervious flooring has a water absorption of less than 0.5% for indoor and outdoor use and is frost resistant
  • Wall tiles are not C.O.F. rated
  • Completely frost resistant for indoor or outdoor applications; use a latex-modified thinset for acceptable bond strength
  • Residential use only
  • Learn how to get a Lifetime Warranty by using Custom Building Products from The Home Depot. Visit
  • Don’t forget your coordinating trim pieces, grout, backerboard, thinset and installation tools
  • All online orders for this item ship via parcel ground and may arrive in multiple boxes
  • It is recommended you purchase a minimum of 10% overage to account for design cuts and patterns

Info & Guides

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Assembled Depth (in.)  12.5 in  Assembled Height (in.)  .125 in 
Assembled Width (in.)  12.25 in  Color Family  Beige / Cream 
Color/Finish  Natural Shell/Smooth Finish  Commercial / Residential  Residential 
Indoor/Outdoor  Indoor/Outdoor  Manufacturer Warranty  None 
Mosaic  Yes  Mosaic Sub Unit Length (in.)  .5 in 
Mosaic Sub Unit Width (in.)  1 in  Number of Tiles per Case 
Product Thickness (in.)  .125 in  Returnable  90-Day 
Square Feet per Piece  1.06  Tile Material  Natural Stone 
Tile Type  Mosaic  Tile Use  Accent and Trim,Backsplash and Wall,Outdoor,Shower 


Rated 4.9 out of 5 by 9 reviewers.
Rated 5 out of 5 by I love this tile!!! Put this this around my fireplace, looks absolutely beautiful . Was easy to install, a little time consuming ,but well worth the time it took to get something not everyone else has. when the light changes during the day and shows different colors it's so pretty.went from a dark corner to one that is a focal point in the room. April 10, 2014
Rated 5 out of 5 by Makes a Beautiful Backsplash This tile was very easy to work with and we're extremely pleased with the results. Take care that you not use too much adhesive as the thin tiles don't allow room for much grout. We used bright white adhesive and bright white grout and avoided uneven coloring. May 6, 2014
Rated 5 out of 5 by Beautiful and delicate These tiles are quite beautiful. It is amazing that they can produce these out of natural materials. We are still in the renovation stage but These tiles are going to pull together all the changes very nicely. March 11, 2014
Rated 5 out of 5 by Beautiful product that we will probably use to add a new backsplash. Beautiful product that we hope to use to remodel our kitchen. However, we will not be using Home Depot services since they would only come out to give use an estimate if we got an estimate for cabinet refacing in addition to what we wanted which was countertops, appliances, sink, faucet and backsplash. We had our initial appt. cancelled by Home Depot and didn't know about that until the morning of the appt. because I called to make sure they were coming out. They we made another appt. and when they called to confirm, they informed us they wouldn't come out if we didn't have a reface estimate. Poor customer service. May 6, 2014
Rated 5 out of 5 by Naturally gorgeous My very experienced contractor had never installed anything like this before, and was a bit apprehensive about all the cuts I wanted, but he said it was fine to work with. He did have to back it with a thin sheet of plywood in places where it butted up against the porcelain tile, because the shell tile is very thin. The only comment he made was that the rows of shell were not always perfectly even, but I love the organic, artisan appearance that gives it. It is absolutely GORGEOUS on the walls, it glows with its own iridescence, in daylight and under electrical light. Even though it was pricey, I am so glad I chose this, it looks amazing, is waterproof, cleans with a damp sponge, and is the focal point of the entire bath. July 28, 2013
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