Choosing between a lab-grown diamond and a natural diamond begins with understanding what makes each one special. While both are stunning, durable, and chemically identical, their origins and value stories differ in meaningful ways.

In this guide, we’ll explore the key differences to help you decide which diamond best suits your moment, your style, and your values. Whether you're shopping for a timeless piece of natural diamond jewelry or modern lab-grown diamond jewelry, Jared is here to help you make a confident, informed choice.

Natural diamonds are formed over billions of years, deep beneath the earth’s surface under intense pressure and heat. Each one is a geological marvel with a unique history, making it both a symbol of rarity and a testament to nature’s artistry. Jared ethically sources natural diamonds from trusted partners in southern Africa and the Canadian Arctic, in compliance with the Kimberley Process—a global certification system that helps ensure our diamonds are conflict-free.

In contrast, lab-grown diamonds are created in controlled environments that replicate the earth’s natural conditions. These diamonds form in just a few weeks but share the same chemical, physical, and optical properties as their natural counterparts. Jared’s lab grown diamond jewelry features stones grown from a diamond seed using advanced technology, offering brilliance with a modern origin story.

At Jared, every diamond—whether natural or lab-grown—is held to the highest ethical standards. We partner with trusted sources and follow industry-leading protocols to ensure our natural diamonds are responsibly mined and conflict-free, in compliance with the Kimberley Process and beyond.

The same level of care extends to lab-grown diamonds. We work only with suppliers who meet strict guidelines for human rights, environmental responsibility, and transparent production. From origin to certification, every stone is chosen with integrity.

Whether you're looking for a timeless natural diamond or a modern lab-grown alternative, Jared offers one of the most extensive selections available. With expert guidance and an unmatched assortment, finding your perfect diamond starts here.

Why Shop Diamonds at Jared? Over 150,000 loose natural diamonds available daily, in a wide range of shapes and sizes. A growing collection of lab-grown diamond jewelry, including exclusive cuts and styles, more certified diamontologists than any local jeweler, ready to assist you in-store or online, and unique engagement rings and fine jewelry curated to suit both traditional and contemporary tastes. Whether you're comparing lab grown vs. natural diamonds or searching for something truly one-of-a-kind, Jared gives you the freedom—and the expertise—to choose with confidence.

Natural diamonds are a finite resource. Formed deep within the earth over billions of years, they’re considered one of nature’s rarest treasures. While supply remains stable today, their limited origin contributes to their long-term value and emotional significance.

Lab-grown diamonds, by contrast, are created through advanced scientific processes that replicate the earth’s natural conditions. Using either High Pressure High Temperature (HPHT) or Chemical Vapor Deposition (CVD) methods, lab-grown diamonds form from a carbon “seed” over just a few weeks. The result is a real diamond with the same physical, chemical, and optical properties as natural stones. This scientific breakthrough allows us to offer more accessibility and larger carat weights at more approachable prices.

At Jared, every diamond tells a story—and every story deserves the highest standards of trust and quality. As part of the Jared Promise, all loose natural diamonds over half a carat are certified by reputable grading institutions. The same commitment applies to our lab-grown diamonds: each loose lab-grown stone of half a carat or more is independently certified for authenticity and craftsmanship.

Our mission is simple: to make luxury accessible, moments unforgettable, and the world a little better. Certified natural diamond jewelry fulfills that mission with timeless elegance, and our certified lab-grown diamond jewelry brings it to life through innovative design and attainable brilliance.

Whether you choose a natural diamond or a lab-grown one, you can trust that you’re getting a quality piece; one that’s crafted to shine today and endure for a lifetime.