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Lava Rock
Lava Rock Direct Large Black Fire Pit Lava Rock (1" - 2")
Model LR-BLK-LG-10
$19.99
Ships in 3–5 business days
Premium Bold Volcanic Rock for Gas Fire Pits & Outdoor Fireplaces
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Free Shipping on $99+
3-Year Warranty
Handcrafted to Order
Our Large Black Lava Rock delivers a bold, rugged aesthetic that instantly elevates larger outdoor fire features. Measuring approximately 1" to 2", these substantial natural volcanic stones are perfect as the primary media for oversized fire pits or as a highly efficient, heat-retaining base layer placed beneath premium fire glass. Naturally formed to withstand extreme temperatures without cracking, popping, or fading, this dark volcanic rock requires zero maintenance and produces no toxic fumes, soot, or ash. Whether you are designing a rustic backyard fire pit or a sprawling commercial fire feature, this large-cut lava rock provides maximum coverage, excellent gas dispersion, and a striking visual contrast against vibrant flames.
- Best For: Oversized gas fire pits, outdoor fireplaces, and commercial fire features.
- Versatile Application: Use as primary decorative media or as a cost-effective base filler beneath fire glass to cover burner rings.
- Stone Size: Large 1" - 2" pieces for maximum volume and a bold, textured look.
- Heat Durability: Withstands extreme, prolonged heat without cracking, melting, or degrading.
- Clean Burning: 100% natural volcanic stone creates no smoke, ash, or soot.
- Bag Options: Available in 10 lb, 20 lb, and 40 lb bags, plus bulk pallet sizing.
- Locally Sourced: Responsibly mined, cleaned, dried, and packaged in the USA.
All fire pits ship free within the contiguous United States via freight delivery.
Your fire pit will be professionally delivered, placed in your chosen location, and all packaging removed. Please allow 6-8 weeks for handcrafted pieces.
No restocking fees. We offer a 30-day satisfaction guarantee from the date of delivery — if you're not completely satisfied, contact us to arrange a return for a full refund on the merchandise. Return shipping is the customer's responsibility. Custom and bespoke orders are final sale.
For questions about shipping or returns, contact us at [email protected].
Lava Rock Direct Large Black Fire Pit Lava Rock (1" - 2")
$19.99
