The Gemma Collection

Gemma is a US-made rectified porcelain tile series offering a Marquina marble stone and Onyx stone look. The Gemma series includes a 12” x 24” porcelain tile and a 2” x 2” mesh-mounted mosaic tile in both honed or polished finishes in Black, White, Beige and Grey. Also available are 24" x 48" large-format porcelain tiles and a stunning 2” x 6” mesh-mounted brick mosaic tile, along with bullnose and cove base. Gemma porcelain tile is rated for residential and commercial applications, depending on color.

Tile Sizes

12x24 Honed
bianca ECWGEMBIA01 Bianca
beige onyx ECWGEMBEI01 Beige Onyx
grey onyx ECWGEMGRY01 Grey Onyx
white onyx ECWGEMWHT01 White Onyx
notte ECWGEMNOT01 Notte
24x48 Honed
bianca ECXGEMBIA05 Bianca
beige onyx ECXGEMBEI05 Beige Onyx
grey onyx ECXGEMGRY05 Grey Onyx
ECXGEMWHT05 White Onyx
notte ECXGEMNOT05 Notte
2x2 Honed Mosaic
bianca ECWGEMBIA03 Bianca
beige onyx ECWGEMBEI03 Beige Onyx
grey onyx ECWGEMGRY03 Grey Onyx
white onyx ECWGEMWHT03 White Onyx
notte ECWGEMNOT03 Notte
2x6 Honed Mosaic
bianca ECXGEMBIA09 Bianca
beige onyx ECXGEMBEI09 Beige Onyx
grey onyx ECXGEMGRY09 Grey Onyx
white onyx ECXGEMWHT09 White Onyx
notte ECXGEMNOT09 Notte

Tile Design Ideas

  • Gemma Bianca Dining Room Floor Tile
  • Gemma Notte Dining Room Wall Tile
  • Gemma White Onyx Bathroom Floor Tile
  • Gemma White Onyx Bathroom Floor and Wall Tile
  • Gemma Grey Onyx Kitchen Floor Tile


Sizes Available 12x24, 2x2 mosaic on 12x12 sheet
Special Order / Lead Time Required 24x48, 2x2 mosaic on 12x12 sheet, 2x6 mosaic on 12x12 sheet, 3x24 bullnose, 6x12 cove base
Material Porcelain
Wear Rating Notte: 3 - Walls + Residential Floor Applications; Grey: 4 - Walls + Residential / Most Commercial Floor Applications; Beige / Bianca / White: 5 - Walls + Residential / Commercial Floor Applications
Shade Variation V3
Frost Proof Yes
Dynamic Coefficient of Friction > 0.45
Country of Origin Made in America
Minimum Grout Joint 1/8"
Additional Information Per ANSI standard A108.02,; tiles longer than 15" should not be staggered more than 1/3 the length of the tile.


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