Costantini Design
(Studio – by Appt.) 526 West 26th Street #504
New York City, NY 10001
United States
212.858.0603
Showrooms
Member of the following market(s):
New York City
Costantini has been a trusted source for custom furniture, objects and lighting for a global client base since 2002.
Its founder and owner, William C Stuart, is a designer and artist who began his career as a multimedia artist and sculptor, practices which continue to inform the work.
With a studio showroom in New York and a team of artisans at their own workshop in Buenos Aires, the Costantini team is able to connect artisans and artists with acclaimed clientele around the world. Its artisans work across many disparate materials such as bronze, solid wood, fiberglass, steel, plaster, goatskin, leather, rush, iron, marble, sheepskin and more.
In 2019 Costantini began representing other artists including the award winning Mirei Monticelli.
Visit our New York or Buenos Aires locations by appointment.
View Sold Listings
Costantini Design
Modern Fabric Pendant Light Large Phantasma from Studio Mirei to Costantini
H 30 in DIA 12 in
$ 900
Costantini Design
Modern Fabric Pendant Light Small Phantasma from Studio Mirei to Costantini
H 14 in DIA 6 in
$ 660
Costantini Design
Modern Fabric Pendant Light Medium Phantasma from Studio Mirei to Costantini
H 20 in DIA 6 in
$ 780
Costantini Design
Cast Bronze & Lacquered Twin-Pedestal Oval Dining Table with Quartz Top, Benino
H 30 in W 132 in D 55 in
$ 46,500
Access Trade Price
Costantini Design
Bronze Parchment and Torched Metal Cast Pedestal Dining Table, Benino, In Stock
H 30 in DIA 59 in
$ 45,550
Access Trade Price
Costantini Design
Sheepskin and Leather Custom Contemporary Bench by Costantini, Ovino
H 18 in W 60 in D 20 in
$ 5,625
Access Trade Price
Costantini Design
Cast Bronze & Metal Twin-Pedestal Dining Table by Costantini, Beninx
H 48 in W 118 in D 30 in
$ 40,500
Access Trade Price
Costantini Design
Live-Edge Claro Walnut Slab Table with Cast Bronze Bases by Costantini, Ambrosi
H 30 in W 72 in D 36 in
$ 25,000
Access Trade Price
Costantini Design
Sculptural Console from Volcanic Rock and Metal by Costantini, Fortezza
H 32 in W 47 in D 10 in
$ 11,800
Access Trade Price
Costantini Design
Dining Banquette in Leather and Dedar Fabric by Costantini, Evangelina
H 30 in W 138 in D 44 in
$ 22,000
Costantini Design
Lingua Modern Functional Art Fiberglass & Metal Bench by Costantini,
H 18 in W 60 in D 18 in
$ 7,800
Access Trade Price
Costantini Design
Modern Side Table in Metal and Parchment by Costantini, Marcello
H 40 in W 14 in D 14 in
$ 2,250
Costantini Design
Sleek Solid Wood Settee in Argentine Rosewood by Costantini, Novecento
H 38 in W 48 in D 24 in
$ 3,750
Costantini Design
Gianfranco Quilted Sycamore Side Tables with Bronze Sabots, Custom
H 23 in W 20 in D 26 in
$ 3,963
Costantini Design
Umberto Counter Stool - Argentine Rosewood, from Costantini Design
H 32 in W 18 in D 19 in
$ 1,750
Costantini Design
Exotic Solid Wood Modern Outdoor Dining Table from Costantini, Serrano
H 30 in W 48 in D 96 in
$ 13,000
Costantini Design
Clariss Geometric Occasional Table in Argentine Rosewood
W 20 in DIA 24 in
$ 2,825
Costantini Design
Modern COM Arm Chair in Argentine Exotic Wood and Leather by Costantini, Bruno
H 32 in W 23 in D 21 in
$ 2,050
Costantini Design
Gianni Contemporary Art Deco Style Leather Lounge Armchair from Costantini
H 34 in W 28 in D 27 in
$ 5,250
Costantini Design
Macassar Ebony Modern Shelf Unit with Bronze Pulls from Costantini, Zeno
H 90 in W 72 in D 18 in
$ 19,500
Costantini Design
Belgrano Contemporary Rosewood COM Settee, Customizable
H 36 in W 64 in D 35 in
$ 7,125
Costantini Design
Bronze & Steel Twin Pedestal Dining Table, from Costantini, Benone
H 30 in W 144 in D 60 in
$ 65,000
Access Trade Price
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