I could not be happier with Guillermo and the magic he makes. I walked in last minute for a dress for an important event. He went up and beyond for the little time that was given he’s truly a Picasso in a dress / fashion world. I was the star of the night I will be going back to him for an event gowns. He gives attention to every detail and dress was literally made for me. Thank you Guillermo!

This beautiful studio is a hidden gem in New York, STUNNING COLLECTION! I was looking for bridal shops and after seeing the collections online decided to make an appointment to see it in person, The Gowns are absolutely gorgeous, the quality is super high-end, the designer has his own bridal collection and the shopping experience is priceless, so intimate, so exclusive, I loved my gown like anything else in this world, super delicate, super feminine, absolutely gorgeous, I’m sure all America will see your beautiful designs, thank you for everything!

I’m super happy that I found Guillermo. When I went to his atelier, and got amazed by the beautiful collection. The dresses are like a fairy tale. I still get goosebumps just to remember how I felt trying my dress, it was just perfect! For the first time, I experienced what other brides say about what you feel when you find your wedding dress, it was magical. This guy is VERY talented; his designs are beautiful, the quality is impeccable, every seam and detail is so well done. He is also kind, friendly and very patient with brides and if you are a bride you know what this means haha. He made me feel amazing on my big day and I will be grateful with him forever. I highly recommended him.

Guillermo of GIA Atelier made my wedding dress dreams come true! His bright beautiful studio and his kind and patient manor helped me feel at ease. His collection of wedding dresses are beyond reproach. I feel fortunate to have had him make my big day even better by wearing his amazing creation. I recommend his services to ANYONE looking for formal and wedding attire.

I was searching for the perfect wedding dress and I came across the new wedding dress line from Gia and Whisper Bridal. I went to his showroom to see all of his gowns and I found the most beautiful design for me and my wedding. His dresses are so gorgeous and impeccable I couldn’t have been more happy with my purchase. Guillermo will make any bride feel perfect on her special day you won’t be disappointed:)