Lab Grown Diamonds

Explore certified lab grown diamonds in a range of shapes, sizes, and quality grades. Use our filters to compare the details that matter most and find the diamond that fits your ring, style, and budget.

No products were found matching your selection.

Shop Lab Grown Diamonds by Shape, Size & Quality

Lab grown diamonds offer exceptional sparkle, modern value, and flexibility for custom design. Browse by shape, carat, cut, color, clarity, and certification to narrow your search and compare diamonds with confidence. Whether you are starting an engagement ring, upgrading a center stone, or simply looking for the right loose diamond, Provence Jewelry makes it easier to find a stone that matches your vision.

Use this collection to shop classic round diamonds or explore oval, cushion, emerald, pear, radiant, princess, marquise, asscher, and heart shapes. Focus on the qualities that matter most to you, from a diamond’s proportions and brilliance to its overall look and size on the hand. With the right balance of quality and value, a lab grown diamond can be a beautiful choice for a ring that feels personal and lasting.

FAQs About Lab Grown Diamonds

Q1. What is a lab grown diamond?

A lab grown diamond is a real diamond created in a controlled environment rather than mined from the earth. It has the same physical and optical properties as a natural diamond.

Q2. Are lab grown diamonds certified?

Yes. Many lab grown diamonds come with certification from recognized grading labs such as IGI or GIA, depending on the stone.

Q3. How do I choose the best lab grown diamond?

Start with shape, then compare cut, color, clarity, carat, and certification. The best diamond is the one that balances appearance, quality, and budget.

Q4. Which lab grown diamond shape is most popular?

Round is the most popular shape, but oval, cushion, emerald, pear, and radiant are also widely chosen for their distinct styles.

Q5. Are lab grown diamonds good for engagement rings?

Yes. They are a popular choice for engagement rings because they offer strong sparkle, modern value, and a wide range of sizes and shapes.

Q6. What matters most when buying a lab grown diamond?

Cut is often the most important factor for sparkle, followed by shape, color, clarity, and carat weight.

Q7. Can lab grown diamonds be used in custom jewelry?

Yes. Loose lab grown diamonds are commonly used to create custom engagement rings and other fine jewelry designs.

Q8. Do lab grown diamonds come in different price ranges?

Yes. Price can vary based on shape, carat size, cut, color, clarity, and certification.