Oak Black Pearl Medium Grey Waterproof Vinyl | GemCore Flooring

Neutral-toned waterproof flooring in smoky graphite-grey with a warm brown-grey glow. Oak Black Pearl from GemCore Flooring — 3mm, 20 mil wear.
🚚  Delivery Available Pre-Order

Why Visit Our Showroom?

One Showroom. 80+ Brands. Endless Possibilities.Compare flooring, kitchen cabinetry, tile, and baseboards in one place.
Boxy Cabinetry on DisplayExplore 11 cabinet finishes and styles to find the perfect look for your kitchen, from timeless classics to modern designs.
Free Sample ProgramTake samples home and view them in your own space

For Contractors & Trade

We Don’t Install — Never Your CompetitorWe supply materials, you keep the installation relationship
Trade Pricing AvailableFor licensed contractors and industry professionals
Same-Day Pickup AvailableMaterial ready when your job needs it

Why Buy From Us?

Serving the Bay Area Since 2003Thousands of projects completed. Retail-only since 2014
Licensed Flooring ExpertiseCalifornia licensed flooring professional (#875369)
Free 4-Month StoragePurchase now, store it until your project is ready
GemCore Flooring Brand
Advantage II Collection
Grey (Medium) Color Tone
Vinyl Plank Flooring Flooring Type
3mm+ Thickness
Yes Water Resistant

Quick Answer

What is Oak Black Pearl?

Oak Black Pearl is a wood-look LVT floor in a smoky graphite-grey shade, with a durable, heavy-traffic wear layer for a simple, carefree finish.

Is it waterproof?

Yes — 100% waterproof. Kitchen reality — dropped pots, splashes, and daily mop-and-go cleaning — won't faze the planks, as long as you wipe spills up promptly and dry any standing water. Not approved for outdoor installation; test the subfloor for moisture before installing.

How durable is it, and what traffic can it take?

Every plank is finished with a 20 mil wear layer — equal to about 0.51 mm — made for heavy residential use and many light-commercial applications, delivering excellent protection against everyday scratches, scuffs, and abrasion. That's a step above the standard-duty wear layers.

Will it hold up to daily life?

Dog nails, cat claws, litter grit, water-bowl splash — Oak Black Pearl's 20 mil wear layer and finish resist the scratches and scuffs a pet household puts on a floor, whereas a thinner LVT wear layer marks more easily.

What does the plank surface look like?

Up close, Oak Black Pearl's surface is built around a dramatic, looping cathedral figure -- wide sweeps of grain broken by high-contrast mineral streaking that cuts diagonally across the plank. A handful of small knots sit scattered through the field, sparse enough to read as accents rather than a busy surface. No single sweep of figure repeats twice across the floor, so the pattern keeps moving as you look down a run of planks.

Quiet enough upstairs or in a condo?

Because Oak Black Pearl is glued down rather than floating, footsteps don't set off the hollow click a floating floor can produce — the full bond to the subfloor keeps things quieter for the walker and for rooms below in multi-story homes. Where a condo requires a rated sound layer, add an acoustic membrane under the glue.

Is it safe for indoor air?

Yes — Oak Black Pearl carries FloorScore certification, independently tested for low chemical emissions. That matters most for households with allergies, asthma, or young children.

Will this color work in my room?

Oak Black Pearl is a neutral grey with a warm brown undertone rather than a cool, blue cast, so it tends to read balanced under most indoor lighting -- neither icy under cool LEDs nor washed out under warm bulbs. Pair it with warm-white or cream walls for soft contrast, or with charcoal and black accents to lean into its moodier side.

Price & availability?

This floor is placed on order for your project. Call or text (408) 753-3220 to verify the current lead time and get a quote. Select nationwide shipping, Bay Area delivery, or convenient showroom pickup. Verified trade professionals qualify for trade pricing. Feel free to get in touch with any questions.

Overview

Underneath its smoky graphite tone, Oak Black Pearl shows a warm brown undertone that keeps the color from reading flat or icy -- a neutral medium grey with real warmth stirred into it. The surface leans into a dramatic, looping cathedral figure, with high-contrast mineral streaking crossing the grain in bold sweeps and a handful of small, sparse knots breaking up the pattern rather than repeating it plank after plank. It installs as a glue-down dryback vinyl floor, adhered flat to the subfloor. Because the wear layer is waterproof, this shade holds up well in kitchens, bathrooms, laundry rooms, and other spaces that see spills, and a figure this bold also works as a statement floor in an entry, den, or home office built around it. Right for someone who wants real visual drama and movement in the grain -- if you'd rather have a calmer, more even surface, a quieter grey in the lineup is the better fit.

Bold cathedral figure and mineral streaking give Oak Black Pearl real presence, plank after plank.

Specifications

SKU advantage-ii-oak-black-pearl
Brand GemCore Flooring
Collection Advantage II
Color Oak Black Pearl
Flooring Type LVT
Plank size 7 inches wide × 48 inches long
Thickness 3mm
Wear layer 20 mil
Installation method Glue-Down (Dryback)
SF per carton 34.98 sq ft
Installation grade Above, On, Below grade
Waterproof Yes — 100%
Warranty By wear-layer tier (6mil=10yr, 8mil=15yr, 12mil=25yr, 20mil & 28mil=Lifetime Residential; Light Commercial 5-20 Years).
Certifications FloorScore

Installation, Care & Warranty

Frequently asked questions

Will it match my cabinets?
Because Oak Black Pearl is a neutral grey with a warm brown undertone rather than a stark cool tone, it pairs comfortably with a wide range of cabinet colors. White and warm-white cabinets create clean, bright contrast against the darker grey. Wood-tone cabinets in a similar warm register tie into the floor's own undertone for a more blended look, while black or charcoal cabinets lean into the floor's bold, moody character for a dramatic pairing.
How does this color read in a windowless basement?
In a windowless basement or a room that relies mostly on artificial light, a medium-tone grey like Oak Black Pearl tends to keep its color rather than washing out, and its warm brown undertone keeps it from reading cold or sterile under artificial bulbs. The bold cathedral figure also helps here: strong grain movement stays visually interesting even without natural daylight.

Explore More Colors in the GemCore Flooring

SS

Written by
Sergey Stotskiy

Managing Partner, Kapriz Hardwood Floors · Licensed California C-15 Flooring Contractor #875369 (active since 2006) · Established 2003