How BAUNAT Sells $10,000 Diamonds Online Without a Showroom

Dr. Niklas Richter · 2026-10-27

## How BAUNAT Sells $10,000 Diamonds Online Without a Showroom Imagine buying a diamond ring worth thousands of dollars without ever seeing it in person. That's exactly what BAUNAT, a Belgian diamond brand, has been doing since 2008. Co-founder Steven Boelens saw the potential of e-commerce in an industry built on trust, exclusivity, and personal contact. What started as a fully online business model has grown into an international jewelry brand with customers worldwide. Today, only 3% of BAUNAT's customers are from Belgium, and about half of all sales happen online. But how do you convince consumers to spend such large amounts without holding the jewel first? In this episode of Ondernemerspraat, Steven explains how BAUNAT challenges the traditional diamond sector with smart inventory management, transparent pricing, and high-quality diamond jewelry made only after an order is placed. We explore how to determine a diamond's quality and value, and how certificates, customer reviews, and new technologies boost trust in online luxury products. Steven also shares his experiences with international entrepreneurship, the differences between consumers in Europe and Asia, and his vision for the future of the diamond industry. ### The Trust Factor: Certificates, Reviews, and Tech When you're selling a $10,000 diamond online, trust is everything. BAUNAT builds that trust through a combination of third-party certificates, customer reviews, and innovative technology. Every diamond comes with a certificate from a reputable gemological lab, verifying its quality and authenticity. Customer reviews provide social proof, and technologies like 360-degree videos and augmented reality help customers visualize the jewelry. "It's about creating an experience that feels as real as possible," Steven says. "We want customers to feel confident in their purchase, even from thousands of miles away." ### Smart Inventory: Made to Order One of BAUNAT's key strategies is making jewelry only after an order is placed. This reduces inventory costs and allows for more competitive pricing. "We don't hold stock; we create each piece on demand," Steven explains. "That way, we can offer high-quality diamonds at better prices than traditional jewelers." This approach also minimizes waste and allows for greater customization. Customers can choose from a wide range of designs, metals, and diamond qualities, knowing that their piece is crafted specifically for them. ### Going Global: Lessons from International Entrepreneurship BAUNAT's success isn't limited to Belgium. The brand has customers all over the world, with significant markets in Europe, Asia, and the United States. Steven notes that consumer behavior varies widely: "In Asia, customers often prefer larger, more flashy stones, while Europeans tend to favor classic, understated designs." Understanding these cultural differences has been crucial for international growth. Steven advises entrepreneurs to research local preferences and adapt their marketing accordingly. "You can't use a one-size-fits-all approach," he says. "You need to listen to your customers and be willing to adjust." ### The Future of Diamonds: Transparency and Technology Looking ahead, Steven sees transparency and technology as the driving forces in the diamond industry. Blockchain, for example, could provide an immutable record of a diamond's journey from mine to market, further enhancing trust. He also believes that lab-grown diamonds will play a bigger role, offering an ethical and affordable alternative. "The industry is changing," Steven says. "Those who embrace transparency and innovation will thrive." For entrepreneurs in any sector, BAUNAT's story offers valuable lessons: build trust through transparency, leverage technology to bridge the physical gap, and stay flexible in the face of international differences. As Steven puts it, "It's not just about selling a product; it's about creating an experience that customers can believe in."