© 2025 All Rights Reserved. Based in New York, NY. 929-329-3986
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Founded by Ana & Mariana Castano, Diamanté Esthetics brings a new outlook to what beauty is. Our purpose is to provide quality services and skin care that will make an impact on each person’s life in a unique and personal way. We believe beauty starts inside, & the rest is completely up to you.
About Us
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Our Services
Dermal Fillers
Our Services
Our Signature Facials leave your skin looking refreshed and rejuvenated. Our experts address hormones, bacteria, acne, and all other concerns.
Speciality massages can gently and safely relieve swelling, help remove waste and toxins from body tissues, and provide many other benefits when administered by our experts.
We specialize in microdermabrasion and advanced microneedling to renew your beautiful, natural skin tone and texture. Discover the many benefits of microdermabrasion!
We Offer Facial Treatments!
Explore Advanced Skin & Body Rejuvenation at Diamanté Esthetics. Book Your Appointment Today.
Advanced patented technology is used to exfoliate, cleanse, and moisturize with a pen-like device. The skin is infused with antioxidants, moisturizing agents, and peptides.
The skin is cleansed and exfoliated. Then, a high-pressure air stream containing up to 95% oxygen infuses the skin with hyaluronic acid, peptides, and antioxidant serums.
44-02 23rd St. Long Island City, NY 11101
✓ Premier Medical Spa
Lasche C.
"These ladies are nothing short of amazing !! Customer service amazing . Hospitality amazing. Quality/ knowledge of the service preformed was amazing . Very serene environment . Thank you both Mariana and Ana for positively contributing to my post op journey making recovery that much easier!! I enjoyed our convos and all of your encouraging words. I wish you ladies nothing but the best !!! ✨"
What Our Clients Have to Say
Eva K.
"My boyfriend and I went to Diamante Esthetics for our first laser hair removal session. Mariana was super professional and knowledgeable; she took great care of us the whole time! She kept in touch with us via phone and text before the session to answer any questions and concerns we had. We are excited to go back for more sessions in the future!"
Lucia L.
"Someone recommended Diamanté Esthetics to me and I am so grateful. From the moment I spoke to Ana, she so attentive to detail, honest about the process and sweet to me. You can tell she really loves what she does. Mariana did most of my massages and I feel as I’ve made a lifelong friend! Our massage sessions were like therapy sessions. I originally came here for massages but I will be booking another package soon and returning for monthly facials. They truly work with love and it shows! From their professionalism to a simple cup of tea to go home with, I simply can’t recommend this place and these ladies enough. ❤️"
Lucien G.
"Ana & Mariana are excellent in respecting the clients time so they got straight to my facial. I Have struggled with my acne for a year and right after the treatment I saw results with in 3 days. HUGE difference in my skin. & This treatment works better when you follow the professional advice given"
Desiree S.
"After passing by this place multiple times, I decided to check it out for lymphatic drainage massages/body contouring. I am so glad I did! Mariana and Ana are both passionate, personable and kind! Highly recommend these girls for a place that's welcoming and knowledgeable for achieving your goals."
Sima. A
"My Facial was amazing!! Answered all my questions. Massage was amazing! Usually I break out after extractions but I didn’t break out at all!!! Will def be returning my skin is GLOWINGGGG"
