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Marble Keystone

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French Empire Sarancolin and Statuary Marble Fireplace Mantel
Located in London, GB
with white marble moulding, and gently shaped stretcher below with marble keystone. Surmounted by
Category

Antique Early 19th Century French Empire Fireplaces and Mantels

Materials

Marble

19th Century Victorian Marble Fireplace Mantle Keystone
Located in Vero Beach, FL
19th Century Victorian Marble Fireplace Mantle Keystone Delicately carved architectural cartouche
Category

Antique 19th Century Architectural Elements

Materials

Carrara Marble

Victorian Portland Stone Keystone Heads, 17th Century
Located in London, GB
A set of Five Victorian Portland Stone Keystone Heads Three depicted as the Green Man, with beards
Category

Antique 17th Century Victorian Sculptures and Carvings

Materials

Marble

Horse Head Marble Keystone
Located in London, GB
An elegant marble sculpture of a horse head used as a keystone most probably for an archway. French
Category

Early 20th Century French Edwardian Architectural Elements

Materials

Marble

Horse Head Marble Keystone
Horse Head Marble Keystone
H 13.39 in W 9.45 in D 3.15 in
Antique Fireplace Mantel in Breche Violet Marble
Located in Haarlem, Noord-Holland
mantelpiece is executed in the finest Italian breche violet marble. The boldly carved central keystone is
Category

Antique Late 17th Century Dutch Louis XIV Fireplaces and Mantels

Materials

Marble, Breccia Marble

Antique Fireplace Mantel in Breche Violet Marble
Antique Fireplace Mantel in Breche Violet Marble
H 61.03 in W 89.38 in L 61.03 in
Imposing Mid-19th Century Arched Chimneypiece in Portoro Marble
Located in Bagshot, GB
marble. The Jamb panels, arch sprandel and frieze are in Portoro Marble, with the fluted keystone in
Category

Antique Mid-19th Century European Victorian Fireplaces and Mantels

Materials

Marble, Griotte Marble

Antique Victorian Arched Fireplace Surround
Located in Edinburgh, GB
Marble. A central carved keystone is flanked by two large Arched spandrels with a moulded top above, the
Category

Antique 1880s English Victorian Fireplaces and Mantels

Materials

Marble

Antique Victorian Arched Fireplace Surround
Antique Victorian Arched Fireplace Surround
H 46.86 in W 71.26 in D 13 in
A grand antique Victorian marble mantel made from Nero Portoro.
Located in Tyrone, Northern Ireland
keystone and black marble lotus leaf capitals, mouldings and shelf. The combination of the three different
Category

Antique Mid-19th Century English Victorian Fireplaces and Mantels

Materials

Marble

Collection of Seven Marble Keystones
Located in New York, NY
Each Mounted on an Iron Base
Category

Antique 19th Century American Architectural Elements

Materials

Stone, Metal

Antique 19th Century Regency Marble Fire Surround
Located in Manchester, GB
. The frieze is green Campan marble bolection centered with a finely carved statuary marble keystone
Category

Antique Early 19th Century English Regency Fireplace Tools and Chimney Pots

Materials

Statuary Marble

Stunning Beaux Arts Marble Mantel
Located in Minneapolis, MN
This mantel is made of red marble and features a shell keystone with decorative leafy details
Category

Vintage 1930s American Beaux Arts Fireplaces and Mantels

Materials

Marble

Stunning Beaux Arts Marble Mantel
Stunning Beaux Arts Marble Mantel
H 50 in W 76 in D 16.5 in
Early Victorian Statuary Marble Mantel with Carved Spandrels
Located in New York, NY
A Beautiful early Victorian, circa 1840-1850 statuary marble carved arch with keystone mantel. The
Category

Antique 19th Century English Victorian Fireplaces and Mantels

Materials

Statuary Marble

Victorian Arched Carrara Marble Mantel
Located in New York, NY
Victorian arched mantel with keystone in Carrara marble with fielded flanking panels (VIC-W60
Category

Antique 19th Century English Victorian Fireplaces and Mantels

Victorian Arched Carrara Marble Mantel
Victorian Arched Carrara Marble Mantel
H 44.5 in W 59.5 in D 8.5 in
Early Victorian Nero Marquina Marble Mantel, circa 1860
Located in New York, NY
An early Victorian, circa 1860 carved arched mantel in Nero Marquina marble with a carved keystone
Category

Antique 19th Century English Victorian Fireplaces and Mantels

Victorian Arched Carrara Marble Mantel
Located in New York, NY
Victorian arched mantel with keystone in Carrara marble with fielded flanking panels (VIC-W60
Category

Antique 19th Century English Victorian Fireplaces and Mantels

Victorian Arched Carrara Marble Mantel
Victorian Arched Carrara Marble Mantel
H 44.5 in W 59.5 in D 8.5 in
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Marble Keystone For Sale on 1stDibs

With a vast inventory of beautiful furniture at 1stDibs, we’ve got just the marble keystone you’re looking for. A marble keystone — often made from marble, stone and statuary marble — can elevate any home. There are 25 variations of the antique or vintage marble keystone you’re looking for, while we also have 2 modern editions of this piece to choose from as well. There are many kinds of the marble keystone you’re looking for, from those produced as long ago as the 18th Century to those made as recently as the 21st Century. A marble keystone made by Victorian designers — as well as those associated with Baroque — is very popular. Matteo Casalegno, Rossana Orlandi and Ryan & Smith Ltd. each produced at least one beautiful marble keystone that is worth considering.

How Much is a Marble Keystone?

A marble keystone can differ in price owing to various characteristics — the average selling price 1stDibs is $21,952, while the lowest priced sells for $1,450 and the highest can go for as much as $62,831.

Finding the Right Fireplaces-mantels for You

While we likely wouldn’t mourn the invention of home heating and air-conditioning, these innovations did tragically reduce the widespread need for fireplaces and mantels in our living rooms.

Once an essential fixture in all homes, the fireplace, which, along with the chimney, is as old as the Middle Ages, was actually rendered redundant with the advent of the cast-iron heating stove during the 18th century. Victorian-era heating stoves were popular in the common areas of a living space for their capacity to heat as well as for their lack of smoke compared to fireplaces. However, improvements in craftsmanship as well as the Industrial Revolution meant that fireplaces were evolving in form and functionality.

Even as HVAC systems would eventually see to it that fireplaces weren’t a necessity, no mechanically engineered thermal heating and ventilation technology can replicate the feeling of warmth and camaraderie that a flickering fire guarantees. We just love a good fireplace.

“With antique fireplaces, you get heart, soul, character and architecture,” says Tony Ingrao, a Manhattan-based interior designer who purchased an important 16th-century French limestone fireplace for a client’s Greenwich Village townhouse.

Vintage fireplaces and mantels have earned their coveted position as desirable focal points in any room over the course of a staggering evolution in design that has yielded everything from intricately carved works of limestone to sleek works of wood paneling and rolled steel.

As log after log turns into ash, these iconic designs prove their timelessness and value, monetarily and as prized decorative monuments. Whether you seek to simply warm a space or completely transform it, an eye-catching new mantel for your blazing hearth — be it an elegant neoclassical design, a marvelous work of marble in the Louis XV style or an unconventional contemporary variation — is the perfect solution.

Find a collection of antique and vintage fireplaces and mantels on 1stDibs today.