28w 47th St. New York, NY 10036

Avianne and Co

Visit our legendary flagship store, located in the heart of the District in New York City. Our store location has been world renowned as the largest single jewelry store in New York’s famed Diamond District. Contstructed in 1999, our store has been the home of various world famous pieces of jewelry, and visited by countless famous faces.

We invite you to visit us, as we are generally open to the public. However we often have celebrity clients who require the store remain closed to the public, for media and security purposes. Please contact us and set an appointment to ensure that we are available for in store visits.

Avianne and Co


Free Shipping!

Free Insured shipping with Fedex on all domestic orders

Free Appraisal

Every order includes an in-house jewelry appraisal which can be submitted to your insurance company.

Life-Time Upgrade Warranty

We Stand Behind Our Product. Any item purchased from us can be returned from full in-store credit towards an item of more value. Call is UP-Cycling Jewelry!

Our Pledge To Sustainability

Here at Avianne & Co We Manufacture all our own Goods and pick our own Diamonds In-House. This ensures you get the highest quality product in the market at the best cost.