Dear jewelry enthusiast;

Welcome to the Kostowska Collection where we will share with you the benefits of decades of experience buying gemstones, diamonds and fine jewelry and give you insider access to the international gem and jewelry market!

We are privileged to be partnered with an excellent fine jewelry designer and a team of exceptional jewelers. Together we have the unique resources to procure or create one of a kind custom pieces just for you, at a fraction of the retail price!

As our client you will enjoy access to the best prices and personalized service. We understand the importance of discretion and of delivering the highest level of customer service.

You are just one step away from getting the gem or jewel of your dreams for the right price.

Margaret Kostowska/p>

Certified Graduate Gemologist, GIA