Ostasz Studio is a renowned brand in the field of jewelry, offering a wide range of exquisite products and top-notch services. They are best known for their Expandable Collections, specifically their innovative Expandable Rings. These rings are designed to provide a stress-free and adjustable fit, eliminating the discomfort of trying to push the ring over the knuckle.

With a guaranteed fit of at least 2 sizes larger than the finger size, these rings ensure a perfect fit for everyone. Every piece from Ostasz Studio is meticulously handcrafted in their New York City atelier. They also welcome custom requests, as they take pride in working closely with their clients to create unique, comfortable pieces.

The Expandable Rings feature a patent design that is engineered to prevent breakage at maximum expansion, providing unmatched durability. They source ethically natural untreated diamonds for their collections, ensuring top-quality materials. Ostasz Studio values craftsmanship and passion above all else, aiming to create beautiful jewelry that exceeds expectations and compliments each client's lifestyle.

They also offer excellent repair and adjustment services in their NYC shop, ensuring that every piece is well taken care of. Contact them today to experience their exceptional artistry and create your own one-of-a-kind jewelry