For Private Showings, please contact the president and head of mineralogy, Marc Tanjeloff at 646.781.9377 or by e-mail at

Store Hours:

Monday - Saturday:
10:00am - 7:00pm

11:00am - 7:00pm

Located in the heart of New York City on the corner of West 79th and Columbus Avenue. Specifically picked to be located across the street from the famous Museum of Natural History, our showroom has the most unique and rare of minerals, gems, fossils and even beginning pieces for the kid collector.

Over recent years, Astro West has been instrumental in advising and curating multi-million dollar collections for the most accomplished collectors and natural history museums worldwide. And in addition, has pursued land acquisition and mining rights around the world where it feels quality collectible minerals can be unearthed. We look forward to having you and your family visit us!