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Eden Bath EB_S030PS-P Natural Basalt Pillar Stone Sink with Black Interior

Eden Bath
SKU # EB_S030PS-P
In stock
Back Order, will ship out by December 31, 2026
$399.00
$499.00
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Eden Bath EB_S030PS-P Natural Basalt Pillar Stone Sink with Black Interior overview

Crafted from authentic natural basalt formed by rapidly cooling volcanic lava, the Eden Bath Natural Basalt Pillar Stone Sink brings raw, organic beauty directly to your powder room or master bath. Designed for homeowners and designers who appreciate unique, earth-toned elements, this above-mount vessel sink features a stunning polished black interior paired with a rugged, untouched natural exterior edge. Because every sink is cut from genuine stone pillars, each piece showcases one-of-a-kind variations in shape, texture, and size, ensuring your bathroom vanity stands out as an artistic centerpiece rooted in nature.

Measuring approximately 23 inches in length and width with a comfortable 5 1/4-inch height, this single-bowl basin is thoughtfully engineered for above-mount installation on top of your vanity cabinet. The 1 5/8-inch center drain opening accommodates standard vessel sink drains without an overflow, keeping the sleek profile clean and uncluttered. Weighing a sturdy 40 pounds, the dense stone construction offers substantial weight and tactile presence that immediately elevates the look and feel of any stone or wooden countertop.

Transform your daily routine into an organic retreat by pairing this striking basalt sink with a tall vessel faucet or wall-mounted spout. Built for lasting durability in residential settings, it serves as both a functional washing basin and a captivating geological conversation piece. Bring the quiet majesty of volcanic stone into your home and enjoy a truly bespoke washing experience every single day.

Perfect For

  • Nature-inspired bathroom remodels
  • Rustic or modern organic powder rooms
  • Above-mount vessel vanity setups
  • Homeowners seeking a one-of-a-kind statement piece
  • Custom guest bathroom upgrades
  • Rustic mountain cabins and countryside estates

Technical Specifications

More Information
Availability Back Order
Bowl Type Single Bowl
Drain Size 1 5/8
Shape Unique
Width 23
Material Stone
Length 23
Installation Type Above Mount
Height 5 1/4
Faucet Holes 0
Drain Placement Center
Bowl Style Rounded
Color Black
Item Weight 40
UPC 817909023449

Ship Details

Ship Weight40.00
Ship Size12(H) * 24(W) * 24(L)
Ship StateIA
Ship Zip52405

Key Features

  • Natural Basalt Construction: Carved from genuine igneous rock formed by cooling volcanic lava for authentic geological charm.
  • Polished Black Interior: Features a smooth, dark inner surface that contrasts beautifully with the rugged exterior.
  • Unique Natural Edges: Every sink retains distinct characteristics from the original stone pillar, meaning no two pieces are identical.
  • Above-Mount Installation: Designed to sit elegantly on top of bathroom vanities for a dramatic, elevated profile.
  • Generous Vessel Proportions: Offers a spacious rounded single bowl averaging around 23 inches across and 5 1/4 inches tall.
  • Standard Drain Compatibility: Equipped with a 1 5/8-inch center drain opening designed for sinks without an overflow.

Understanding Natural Basalt Pillar Formation

Basalt is an extrusive igneous rock born when volcanic magma cools rapidly upon reaching the surface of the earth. When this cooling process happens in specific geological formations, it creates natural pillar structures. Artisans cut individual sinks directly from these pillars, leaving the raw exterior contours intact while carving and polishing the interior into a smooth rounded basin. Think of it like unearthing a geode or cutting an irregular tree trunk into a polished tabletop; the exterior preserves the raw history of the earth, while the interior is refined for practical utility. This method ensures that variations in diameter from 16 to 23 inches are embraced as hallmarks of authentic natural stone rather than manufacturing imperfections.

Installation Guide

  • Position the above-mount vessel sink carefully on your vanity top, aligning the 1 5/8-inch center drain with your countertop cutout and tailpiece.
  • Apply a thin bead of clear silicone sealant around the bottom rim of the stone basin to secure it firmly to the countertop surface.
  • Install a compatible 1 5/8-inch drain assembly without an overflow, tightening gently by hand to avoid applying excessive pressure on the natural stone.
  • Wipe away any excess silicone immediately using a soft damp cloth before it cures.

Care & Maintenance

  • Daily Cleaning: Wipe the polished black interior daily with a soft cloth and mild, pH-balanced liquid soap to prevent water spot buildup.
  • Avoid Harsh Chemicals: Never use acidic cleaners, vinegar, lemon juice, ammonia, or abrasive scrubbing powders that can dull the polished stone surface.
  • Protect the Finish: Periodically apply a stone sealer specifically formulated for dark natural stone to preserve the deep black interior luster.
  • Rinse Promptly: Rinse away toothpaste, soap residue, and colored liquids promptly to keep the basin looking pristine.
  • Gentle Care: Use soft sponges or microfiber towels when cleaning both the polished interior and the textured natural exterior.

FAQ

  • Q: What material is this sink made from?

    It is crafted from genuine natural basalt, an igneous rock formed by cooling volcanic lava.

  • Q: Does the sink include an overflow?

    No, this model features a 1 5/8-inch drain with no overflow.

  • Q: What is the installation type?

    This is an above-mount vessel sink designed to sit on top of a vanity countertop.

  • Q: Will my sink look exactly like the product photos?

    No, because each sink is cut from natural stone pillars, dimensions typically vary between 16 and 23 inches in diameter, and every piece features unique natural edges and textures.

  • Q: How much does the sink weigh?

    The sink weighs approximately 40 pounds.

  • Q: What size drain opening does it have?

    It features a 1 5/8-inch center drain opening.

  • Q: What is the height of the sink?

    The sink has a height of 5 1/4 inches.

  • Q: Can I use standard cleaning products on basalt?

    You should only use mild, pH-balanced soap and water, avoiding harsh acidic or abrasive chemical cleaners.

What Customers Are Saying

A homeowner in Boulder, Colorado wanted to replace a standard builder-grade vanity basin with an organic focal point that matched their rustic mountain aesthetic.

Installing this natural basalt stone vessel sink completely transformed our guest bathroom; guests always comment on the gorgeous raw stone exterior and smooth black bowl.

Elena Vance - Homeowner

Elevated the vanity design and added a striking natural stone conversation piece to the home.

  • The natural exterior texture combined with the polished black inside is simply stunning in our powder room.

    Marcus L. | Interior Designer

  • You can truly feel the weight and quality of the genuine basalt stone. It is a fantastic centerpiece for our vanity.

    Samantha R. | Homeowner

  • Installation was straightforward for an above-mount vessel, though the weight means you definitely want a sturdy helper.

    David K. | General Contractor

  • Knowing no one else has the exact same sink pattern makes our bathroom remodel feel genuinely custom and special.

    Rachel M. | Architect

  • The polished black interior cleans up easily and contrasts wonderfully against our wooden vanity countertop.

    Brian T. | Homeowner

Embracing the Timeless Appeal of Volcanic Stone

Choosing natural igneous rock for your bathroom design brings a piece of geological history into your living space. Basalt is renowned for its remarkable density and durability, making it an exceptional medium for architectural fixtures that must withstand daily moisture and contact. Unlike manufactured ceramics or synthetic resins, genuine stone carries an inherent thermal mass and tactile authenticity that grounds modern interior design. By integrating raw pillar stone into your vanity setup, you invite elements of the natural world indoors, fostering a calming, spa-like ambiance that encourages relaxation and mindfulness during your morning and evening rituals.

Eden Bath has built a trusted reputation over two decades by sourcing high-quality, authentic materials that celebrate nature rather than masking it. This basalt vessel sink exemplifies that commitment, offering enduring structural integrity without relying on artificial coatings or uniform factory molds. When properly sealed and maintained with gentle, pH-balanced cleaners, natural basalt resists everyday wear and retains its sophisticated dark interior finish for years to come. Investing in a singular, earth-formed basin not only enhances the aesthetic value of your home but also connects your interior architecture to the enduring strength of the natural world.

Why This Is the Right Choice

  • Distinctive Artistry Each stone sink is uniquely shaped by nature, guaranteeing a one-of-a-kind focal point for your bath space.
  • Rugged Durability Dense natural basalt igneous rock provides exceptional strength and lasting structural resilience for daily use.
  • Easy Above-Mount Setup Simplified vessel installation sits directly on your countertop surface without complicated under-counter cutting.
  • Polished Interior Finish The smooth black inner bowl allows for effortless daily rinsing and cleaning while maintaining its dark luster.