Agvana began in New York in 2017 with a dream: to redefine luxury by bringing the brilliance of sustainable lab-grown diamond jewelry to the world. Born from decades-long partnerships with renowned jewelry suppliers, we are united by a vision to offer exquisite, ethically crafted pieces that reflect both beauty and responsibility.

With over 10 years of supply chain experience in the diamond industry, Agvana excels in creating rough-grown diamonds, working with experienced diamond cutters, and polishing diamonds to perfection. Our expertise ensures accuracy, reliability, and unparalleled quality in every piece we offer.

Experience Agvana, where timeless brilliance meets sustainable luxury. Discover our collection and find the perfect piece that reflects your values and style. True brilliance never goes out of style.

We believe in creating a sustainable world through innovative business practices. Our advanced technology enables us to produce lab-grown diamonds with impeccable provenance, ensuring they are as radiant and unique as mined diamonds. Our vertically integrated supply chain and expert diamond cutters set our fine jewelry apart. Just diamonds. No mining.

Agvana jewelry is known for its versatility. From classic diamond hoops and the most coveted tennis diamond bracelet to fancy cut diamond wedding bands, Agvana pieces can be layered and stacked with your favorite jewelry items. Designed to complement both formal and casual attire, they are suitable for a wide range of occasions. This adaptability is a key aspect of the collection's appeal, allowing the wearer to seamlessly transition from day to night while maintaining a cohesive and stylish look. The pieces are designed to be timeless yet modern, making them a valuable addition to any jewelry collection.

At Agvana, true brilliance never goes out of style. Our lab-grown diamonds blend classic elegance with innovative artistry, creating timeless pieces that serve as cherished keepsakes for life’s special moments. Inspired by the sophistication of high jewelry collections, our designs offer a fresh perspective on luxury, reimagining iconic styles with sustainable, modern elements. Each piece is meticulously crafted to celebrate the beauty of emotions and personal connections, ensuring they remain timeless treasures. Crafted with precision and passion, our jewelry is designed to be treasured for generations, marking special moments with elegance and grace.

All the designs are distinguished by its use of fancy diamond cut shapes, vibrant colored lab grown diamonds and delicate craftsmanship, creating pieces that are both timeless and contemporary.