SKU: SKU:whitemarble477
3x6 Green Onyx Polished Subway Tiles
3x6 Green Onyx Polished Subway Tiles
(1.0 sq.ft.)
How many tiles do i need?
*We recommend adding an additional 15% to your overall square footage calculations to ensure you have enough coverage for waste and reserve during the installation process.
You need
0 Sqft & 0 SQ.FT.
Total price: $24.95
Couldn't load pickup availability
This is the "Emerald Sanctuary." While standard white or grey subways provide a neutral backdrop, the Green Onyx 3x6 introduces a breathtaking, translucent depth. It is the premier choice for a "Boutique Spa" or "Jewel-Box" aesthetic, prioritizing the swirling, sea-foam to deep-forest greens that make this semi-precious stone a legendary symbol of luxury.
PRODUCT TITLE
Artisan Series: Green Onyx 3" x 6" Polished Subway Tile
PRODUCT DESCRIPTION
Transform your walls into a luminous mineral landscape with Green Onyx. Known in antiquity as a stone of protection and calm, this authentic onyx is celebrated for its incredible translucency—the ability to catch and "glow" with ambient light. The palette is a sophisticated masterclass in green, featuring a base of pale mint and celadon "shattered" by dramatic veins of rust, amber, and deep emerald.
The 3" x 6" subway format offers a classic architectural proportion that balances the wild, organic movement of the stone. The High-Polished finish acts as a crystalline lens, magnifying the multi-layered mineral structures and giving the tile a "wet-look" brilliance. Whether used as a high-fashion kitchen backsplash or a dramatic feature wall in a master bath, Green Onyx brings an unparalleled sense of exotic, natural art to the home.
KEY FEATURES
-
Translucent "Inner Glow": Authentic onyx minerals diffuse light, giving the tile a dewy, three-dimensional appearance that shifts throughout the day.
-
Exotic Green Palette: A rare combination of mint, jade, and forest greens with organic "earth-tone" veining in rust and gold.
-
Timeless 3x6 Geometry: The most versatile scale in design, ideal for classic running bond or sophisticated herringbone patterns.
-
Luminous Mirror-Polish: A factory-buffed surface that amplifies the stone's semi-precious "jewel" quality.
-
Natural Variation (V4): As a true exotic stone, every tile is a unique work of art; some tiles may be nearly clear, while others are densely veined.
SPECIFICATIONS
| Collection | Artisan Exotic Stone |
| Material | Authentic Green Onyx |
| Size | 3" x 6" (Subway) |
| Thickness | 3/8 in (10.00 mm) |
| Finish | High-Polished |
| Variation | V4 (Substantial Movement) |
| Application | Accent Walls / Backsplashes / Shower Surrounds / Niche Insets |
| Look | Exotic / Tropical / High-Luxury / Translucent |
INSTALLATION REQUIREMENTS
⚠️ CRITICAL: Green Onyx is one of the most translucent stones on earth. You must use a High-Quality White Polymer-Modified Thin-set. If you use gray mortar, it will show through the stone, permanently turning your vibrant green tiles into a muddy, dark olive.
Manufacturer Recommendations:
-
Recommended Grout: Use a Non-Sanded Grout in "White," "Avalanche," or "Pale Jade." A light grout color maintains the "airy" quality of the stone.
-
Sealing Requirement: Apply a premium solvent-based penetrating sealer before and after grouting. Onyx is more porous than marble and must be protected from absorbing grout pigments.
-
Grout Type: Use Non-Sanded only; the grit in sanded grout can microscopically scratch the delicate polished surface of the onyx.
FREQUENTLY ASKED QUESTIONS
-
Can it be backlit? Yes! Because these are 10mm thick tiles, backlighting them (on a glass substrate or niche) creates a spectacular glowing effect.
-
Is it as strong as marble? Onyx is slightly more brittle than marble. It is perfect for wall applications, but we do not recommend it for high-traffic floors.
-
Does the color fade? No. The greens are natural mineral deposits. However, like all natural stones, it should be cleaned with pH-neutral cleaners to avoid etching.
PRO INSTALLATION TIPS
-
The "Color-Gradient" Dry-Lay: Open all boxes and sort the tiles from "lightest" to "darkest." Plan your layout so the colors transition smoothly, or mix them randomly for a high-drama "forest" effect.
-
Herringbone Focal Point: Use a 45° herringbone pattern on a single feature wall or inside a shower niche to maximize the visual impact of the rust-colored veins.
-
Microfiber Buffing: Once the grout is dry, buff the surface with a dry microfiber cloth. This removes the "haze" and reveals the incredible, glass-like depth of the Green Onyx.
Shade Variation
Shade Variation
Colors and textures may vary slightly between tile batches due to natural manufacturing variations. For a clear representation, we recommend ordering a sample. Learn more.

-
Customer Servive
Smooth start-to-installation journey, focused on customer excellence.
-
Free Shipping on Samples
Test it out, risk-free. Free shipping on sample orders.
Shop Now -
Guaranteed Safe Checkout
Protected by advanced encryption. Your information is safe with us.
-
Fast and Insured Shipping
Speedy delivery with guaranteed protection for your peace of mind.
Processing & Shipping
- Orders take 48 hours to process and about a week to be delivered depending on your location.
- Orders may come in multiple packages and may be delivered separately.
- All freight orders require a signature at time of delivery.
- All freight orders are delivered curbside.