Almost Finished Jewelry

Cupchain-USA provide solutions for designers to choose their own collection according to personal taste, Cupchain-USA provide you the opportunity to purchase the latest Innovations in fashion jewelry industry to create for your customers Unique Jewelry,

at Cupchain-USA you will find Bases for Earrings, Rings, Necklaces, Bracelets, Pendants and more related items to complete your beautiful collection.


The finished bases are start of the art, a perfect fit for custom jewelry designs.

All the jewelry bases designed and made here are brass, making them not only durable and strong, but also extremely easy to work with.

In order to combine our jewelry bases, we use only the finest raw materials, cup chains and stone settings.