the house of baycoTo purchase a piece of Bayco jewelry is to become the guardian of an artistic tradition that continues to inspire extraordinary creations.



Each Bayco jewel embodies decades of genuine experience and countless hours of labor. Accordingly, it is a precious asset that will retain or even increase its value over the years. As shown by prices at auction, the value of rare gemstones has significantly increased with every decade that passes.

Due to their rarity, Bayco jewels have become objects that are highly sought after within the jewelry world. They are deemed a solid investment amonst collectors with a high emotional value; most owners of a Bayco jewel consider it to be a precious and irreplaceable family heirlom.


The Penthouse

654 Madison Avenue
22nd floor
New York, NY 10065

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