Opening World’s Largest Lab Grown Diamond Jewellery Store in Surat

The Sonani Story: A Journey from Seed to Shine

Our journey to opening the world’s largest lab-grown diamond jewellery store in Surat is a story of passion, perseverance, and a firm belief in a better future. The founder of Sonani Jewels, Agastya Sonani, envisioned a world where the beauty of diamonds could be enjoyed by everyone, without the ethical and environmental baggage of traditional mining. This vision set us on a path of innovation and growth, which culminated in this spectacular flagship store.

• 2015: We stepped into the future, growing lab-grown diamonds for industrial and commercial use, using breakthrough CVD (Chemical Vapor Deposition) technology. This foundational step allowed us to master the science of diamond creation.

• 2015: From seed to polished perfection, we began crafting both white and colored diamonds in our own state-of-the-art lab. This gave us complete control over the quality, colour, and cut of every diamond, ensuring unparalleled beauty.

• 2021: Our artistry bloomed into fine jewellery. We began designing and setting exquisite pieces entirely in our manufacturing house, blending heritage craftsmanship with modern, elegant design. This was the birth of our lab grown diamond jewellery in India.

• 2023: We expanded our reach globally with our e-commerce platform, bringing Sonani creations to fine jewellery lovers across the world, from intricate necklaces to stunning lab grown diamond engagement rings.

• 2025: The vision came full circle with the unveiling of our first flagship store in the City of Diamonds, Surat. This store, the world’s largest lab grown diamond jewellery store in Surat, stands as a testament to how far a dream can shine.

As Agastya Sonani himself puts it, "At Sonani, our vision has always been to make the timeless elegance of diamonds accessible to all, without compromising on ethics or value. This flagship store is not just a milestone for us but a promise to the world—that conscious luxury can be grand, inclusive, and future-forward."

What Makes Our Lab-Grown Diamond Jewellery Store in Surat Unique?

Our 9,000 sq. ft. flagship store is more than just a retail space; it is an experience. As soon as you step inside, you are transported into a world of pure brilliance and conscious luxury. The store's design is a blend of modern aesthetics and traditional Indian elegance, with spacious, well-lit sections dedicated to different collections. Our friendly and knowledgeable jewellery consultants are on hand to guide you, helping you find the perfect piece that tells your unique story.

• Exquisite Collections: Our store features a breathtaking range of collections, from intricate daily wear pieces to majestic bridal sets. We offer a diverse selection of lab grown diamond engagement rings, bracelets, earrings, and pendants, each piece meticulously crafted to perfection. Whether your style is classic, contemporary, or a fusion of both, you will find a design that resonates with you.

• Custom Design Services: We believe that every piece of jewellery should be as unique as the person wearing it. Our store offers bespoke design services, allowing you to co-create your dream piece. Our expert artisans and designers will work with you to bring your vision to life, ensuring your jewellery is a true reflection of your personality.

• Ethical and Sustainable Practices: One of the core pillars of Sonani Jewels is our commitment to ethical and sustainable practices. Unlike mined diamonds, lab-grown diamonds do not involve disruptive mining, making them an eco-friendly diamond jewellery choice. By choosing our jewellery, you are making a conscious decision to protect the environment and support a more responsible industry. We believe that true luxury should not come at the cost of our planet. This commitment sets our lab-grown diamond jewellery store in Surat apart.

• IGI Certification: Transparency and trust are paramount to us. Every single diamond at our lab-grown diamond jewellery store in Surat is IGI certified, ensuring that you are getting a genuine, high-quality product. The International Gemological Institute (IGI) is a globally recognised authority in diamond grading, and their certification provides an independent and objective evaluation of a diamond's cut, color, clarity, and carat weight. This gives our customers the confidence to buy lab diamond Surat with complete peace of mind.