Entrance at 99 Harlan Pl. As the global leader in responsibly sourced engagement rings, wedding rings, and fine jewelry, our mission is to cultivate a more transparent, sustainable, and compassionate jewelry industry. From natural and lab-grown diamonds to gemstones, Brilliant Earth is dedicated to crafting stunning pieces designed for the big day and every day. Call or visit our website to schedule your personalized in-person or virtual consultation with a jewelry specialist.