We welcome you to share in Ninacci's passion for exquisite design and craftsmanship of fine diamond jewellery.

When celebrating life’s most important moments, expression and emotion are one. With this in mind, each and every item in our Couture collection is considered a masterpiece, as excruciating detail and meticulous judgment determine the beauty of this collection.

Our focus on detail is essential for our elegant, sophisticated styles, which incorporate select ideal cut certified diamond center stones. As a designer, manufacturer, and diamond cutter, we have the ability to use various diamonds on different designs and tailor the design to your preference. With our in-house design department, our goal is to express our commitment to value, quality and beauty - by bringing your vision to life.

Ninacci's designs are available in upscale retailers throughout the United States and world-wide.