





California Gold XL Rockmount
The XL panel format scales stacked-stone wall cladding up to architectural dimensions, MSI California Gold XL Rockmount delivers gold natural stone in pre-assembled large-format panels for faster, more cohesive feature wall work. Corner pieces in the same colorway resolve outside-corner detail as continuous stone rather than as a butt joint, the quiet detail that distinguishes high-end cladding from value-grade product.
Overview
About this product
The XL panel format scales stacked-stone wall cladding up to architectural dimensions, MSI California Gold XL Rockmount delivers gold natural stone in pre-assembled large-format panels for faster, more cohesive feature wall work. Corner pieces in the same colorway resolve outside-corner detail as continuous stone rather than as a butt joint, the quiet detail that distinguishes high-end cladding from value-grade product. The dimensional weight of stacked-stone signals permanence, exterior cladding that reads as native architecture, interior accent walls that anchor a fireplace surround as the design feature. Once installed, the wall reads as architectural mass rather than facade, the design move that anchors a room without competing with the surrounding planting or furniture.
Once installed, the wall reads as architectural mass rather than facade, the design move that signals permanence and confident material choice. Across a full chimney elevation or a long accent wall, the panel format keeps visual continuity intact while the corner pieces resolve the outside-corner detail in matched colorway.
Quality & Assurance
Specifications
Questions
Stone FAQ
Will California Gold XL Rockmount work for my project?
Does this stone need sealing or special care?
What is the difference between a slab and a prefab countertop?
How heat, scratch, and stain resistant is it?
Do you help with fabrication and edges?
Good to Know
Ordering & delivery
Most orders are processed and on their way within 1–3 business days. You’ll receive tracking the moment your order ships.
Talk to a specialist for sizing, pairings, or any product question. Our team is here before and after every order.
Ships nationwide with free freight on orders over $3,500. Larger orders ship by LTL freight, scheduled to your address.
Customer Reviews
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Built for the spaces you live in
Premium materials, vetted for finish and durability, delivered nationwide and ready for the install that lasts.
Common Questions
Ordering & Support
Why Citadel
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built for the trade
Family-run, Citadel brings 5,000+ premium surfaces from the brands you trust under one roof, at wholesale-direct pricing, with nationwide freight delivery. No membership, no markup games, just specialists who know the material.

Design & Detail
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