Fusion isn’t one stone — it’s a family of Brazilian quartzites where mineral currents move across the slab like weather. Blue Fusion runs steel and ink; the Caravaggio cut reads chiaroscuro; the warm Fusions paint in gray, sage and amber; the WOW lots tip into deep green. This is the field guide: what each cut looks like, when designers reach for it, and where to find the slab in the yard.
A Note on the Family
No. 001
Fusion is the name for a class of Brazilian quartzites where mineral currents move across the slab as continuous, painterly passages rather than discrete veins. The field reads as weather. The boundaries between colors soften.
Within the family, the slabs separate by palette. Blue Fusion runs steel and ink; the Caravaggio cut darkens further into chiaroscuro; the warm Fusions paint in gray, sage, amber and ochre; the rarer WOW-grade lots tip into deep green. Every type below carries the same continuous-current language; what changes is color and how the slab sits in a room.
All of these are stocked at the Royal Stone yard in Los Angeles. We pull and review under both daylight and tungsten on request — a fifteen-minute walk through the yard saves a week of debate on a fabrication call.
01 · Blue Fusion
The blue end of the family. Steel and ink fields with painterly currents — the cuts designers reach for when a kitchen or bath should read deep and quiet rather than bright. Honed for working surfaces; leathered when the room needs the matte hand of stone, not the glare of polish.
Honed · 70″ × 119″ · 2cm
Steel-blue Brazilian field with rolling, painterly veining — the structural Blue Fusion.
The reference Blue Fusion at Antolini’s AO777 lot. Steel-blue field with confident, rolling currents — closer to weather mapped onto stone than a vein network. Honed reads matte and quiet against brushed bronze and white oak. A kitchen island or primary vanity slab.
See the slab
Leathered · 75″ × 119″ · 2cm
Dark, painterly Brazilian field in a soft leather finish — Fusion at the Caravaggio register.
The Caravaggio cut of Fusion. A darker, moodier read than the standard Blue Fusion — closer to chiaroscuro than to weather. Leathered finish kills glare and gives the dark field the matte hand of slate. Built for a feature kitchen, a bar back, or a single-stone fireplace mass.
See the slab02 · Earth & Mineral Currents
The warm side. Gray, sage, amber and ochre currents moving across each slab like weather. The Fusion that ties to oak, plaster and unlacquered brass without competing with them — and that holds its own as a single-slab feature wall.
Honed · 122″ × 75″ · 2cm
Moving gray, sage and amber currents across a single Brazilian slab.
The warm reference Fusion. A Brazilian quartzite where gray, sage and amber currents move across the field like weather rolling across a horizon. Honed at jumbo — 122″ × 75″ — sized for a full kitchen run, an entryway floor inlay, or a single-slab feature wall behind a free-standing tub.
See the slab03 · Green Fusion
The rare green cut. WOW-grade lots where mineral currents tip into deep sage and forest passages. Selected one slab at a time — when one is in the yard, it’s usually here briefly.
Honed · WOW · 2cm
Deep sage and forest currents across a continuous Brazilian field — the WOW-grade green Fusion.
An uncommon cut in the family. When a slab is in the yard, it’s usually here briefly. A dedicated slab study isn’t live yet — call the yard for current availability and we’ll pull whatever is on the rack for a side-by-side review.
See the live quartzite catalogA Note on Finish
No. 010
The slab decides which finish suits it — not the type name, not the spec sheet.
Honed reads matte and quiet, lets the mineral currents read as weather rather than picture, and is the working surface answer for kitchens and primary baths. Leathered pushes further still — a soft physical hand, no glare under tungsten, the right call for dark Fusion lots like the Caravaggio cut where polish would flatten the chiaroscuro. Polished is reserved for feature pieces where the slab should saturate fully — a fireplace surround, a freestanding vanity mass, a bar back.
Quartzite is generally harder and more scratch-resistant than marble. Performance, porosity and sealing requirements vary by the individual stone, quarry and finish. The fabrication shop matters; we keep a short list of fabricators in Los Angeles who know how to evaluate and handle these lots.
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Field Guide
Every type of Cristallo
The translucent end of the collection — White, Bianco, Brut, Diamond Rutile, Cobalt Zaffiro, Trasviolet, and more.
Variety
Taj Mahal
The other quartzite designers reach for first — calmer, warmer, more forgiving in volume.
Material
All Quartzite
The full quartzite catalog — every slab on the yard floor, with finish, origin, and dimensions.
Program
The Antolini Program
How the Fusion lots arrive in Los Angeles through the Antolini program.