Calacatta Gold Marble 1/2x12 Polished Bullnose Liner

CGM1/2X12PBL0005

SAMPLES SHIP FREE WITHIN 1–3 BUSINESS DAYS

$12.99 / Piece

QUANTITY

Quantity

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.

Calacatta Gold Marble

Calacatta Gold Marble — bright white background with bold gold and gray veining. The most prestigious Italian marble. Tile, mosaic, and molding formats in polished and honed finishes for bathroom floors, shower walls, kitchen backsplashes, and feature walls. Free sample shipping.

About Calacatta Gold Marble Polished Bullnose Liner

Material Education

Calacatta Gold is one of the most coveted marbles in the world, quarried from the Apuan Alps in Europe and prized for its brilliant white background threaded with bold, sweeping veins in warm gold, amber, and soft grey. Unlike the subtler Carrara, Calacatta Gold commands attention with its high-contrast veining and luminous, crystalline surface that catches light beautifully. The polished finish amplifies its natural sheen, making every vein appear almost gilded.

As a genuine natural stone, each piece of Calacatta Gold carries its own unique veining pattern and tonal character — minor variation between pieces is an inherent mark of authenticity, not a flaw.

About this molding: This 1/2×12 bullnose liner features one long edge that is gently rounded and polished to a smooth, finished profile, creating a clean, refined border or transition strip. Sold per linear foot, it is designed to cap edges, frame installations, and provide polished termination points without the need for metal trim.

Design & Inspiration

The warm white and gold tonal palette of this liner pairs magnificently with brushed brass or matte gold fixtures, warm white oak cabinetry, and cream or ivory field tiles, while also working beautifully alongside chrome hardware and crisp white subway tile for a more classic look. It is ideally suited to luxury transitional, contemporary glam, and timeless traditional design styles.

As a trim piece, this 1/2×12 bullnose liner is most impactful used to finish the exposed edges of a marble tile installation — such as the perimeter of a shower niche, the border of a backsplash, or the top edge of wainscoting — delivering a fully polished, professional look. Its slim 1/2-inch face keeps the profile subtle while the matching Calacatta Gold material ensures a seamless, cohesive finish.

Popular design combinations: pair with Calacatta Gold 12×24 polished field tiles and brushed brass fittings for a high-end primary bathroom that feels both modern and timeless. Explore the full Calacatta Gold collection for coordinating sizes, and browse more marble moldings & trims for complementary looks.

Ships in 2–3 Days

Free Sample Shipping

Nationwide Delivery

Premium Natural Stone

Secure Packaging

The Calacatta Gold Marble 1/2×12 Polished Bullnose Liner is crafted from one of the world's most prestigious natural marbles, renowned for its vivid white ground and bold gold and grey veining quarried from the Apuan Alps of Europe. Its polished surface delivers a mirror-like brilliance that makes the warm veining glow, adding a luxurious finishing touch to any tile installation.

The rounded bullnose profile on one long edge provides a smooth, safe, and architecturally refined transition at exposed tile edges, eliminating sharp corners and the need for metal trim strips. At just 1/2 inch wide and 12 inches long, this liner is precise and versatile — easy to cut to length with a wet saw for custom fits.

Ideal for finishing shower niches, backsplash edges, wainscoting borders, and window sills, this liner is recommended for indoor wall applications where its polished surface can shine. As a natural stone trim piece sourced from a premium quarry, ordering a sample is recommended to confirm color and vein match with your field tile before committing to a full order.

Material	Natural Marble
Color	White with Gold and Grey Veining
Type	Marble Molding / Bullnose Liner
Piece Size	1/2 × 12 inches
Finish	Polished
Sold By	Per Linear Foot
Application	Wall & Backsplash (Indoor)
Shade Variation	V3 — Moderate Variation
Design	Contemporary / Transitional / Traditional
Country of Origin	Europe

✓ Shower Niche EdgingPolished finish caps niches beautifully

✓ Backsplash BorderSeamless edge trim for tile installations

✓ Wainscoting TrimRefined top edge for wall paneling

✓ Window Sill AccentDurable, elegant indoor sill trim

— Floor Use Not RecommendedPolished marble is slippery underfoot

— Outdoor Use Not RecommendedPolished finish susceptible to weathering

Free Shipping: As a molding, 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: Calacatta Gold is a white, light-colored marble that is highly porous and prone to staining — sealing is strongly recommended before grouting and after installation. Apply a penetrating stone sealer and reseal every 6–12 months in wet areas such as showers. Even with sealing, prompt cleanup of spills is essential.

Cleaning: Clean with a pH-neutral stone cleaner or mild dish soap diluted in warm water; rinse thoroughly and dry with a soft cloth. Never use vinegar, lemon juice, bleach, or any acidic or alkaline cleaners, as they will etch and permanently dull the polished surface. The high-gloss polish is especially susceptible to etching from acidic substances and hard water spots.

Installation: Use white polymer-modified thinset mortar to avoid any grey bleed-through on the luminous white stone. For wall trim applications, back-butter each piece thoroughly for full coverage and a secure bond. Use non-sanded grout for joints under 1/8 inch. Ensure the adjacent field tile surface is plumb and level before setting the liner for a clean, flush profile.

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.

The Natural Stone & Porcelain Tile Specialists

Direct from the Producers

We buy directly from the mills and factories that cut and finish our tile, so pricing stays sharp and lots stay consistent.

Samples Ship Free

$7.99 per sample with no shipping charge, shipped within 1–3 business days. See the current material before you commit.

Ask a Specialist

Email us anytime with a question about our products at sales@tileandmosaicdepot.com. We'll get back to you during our business hours, Mon–Fri 8:30 AM–5 PM PT.