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​Onyx Sky | GMHSE017

Atlas Concorde Marvel Onyx

Polished Finish

Porcelain (Rectified) 

Slab Size: 47 1/4" x 109 1/2" 
Thickness: 6mm 

Made in Italy

GMI Building Outside

Genuine Materials, Inc

5095 E Airport Drive,

Ontario CA 91761

 

Office: 909-480-0707

Info@genuinematerials.com

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Wholesale and Trade Only

Business Hours:

Mon-Friday: 8:00 am - 4:30 pm

Saturday:  8:00am - 12:00pm

Sunday: Closed

Showroom & Will Call Hours:
Mon-Friday: 8:00 am - 4:00pm
Saturday: 8:00am - 11:30am
Sunday: Closed 

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Appointment Recommended

​​Please contact us to schedule visits to our showroom, office, and warehouse 

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NO CHILDREN UNDER 16 PERMITTED IN THE WAREHOUSE FOR SAFETY REASONS

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Genuine Materials Inc.

© 2026 by Genuine Materials Inc. | All Rights Reserved

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