Certified Diamonds
Diamonds that come with an official grading report (such as IGI or GIA) verifying their cut, color, clarity, and carat weight.

LabGems was born in Antwerp, the city that has shaped the global diamond trade for over five centuries. For generations, Antwerp has been synonymous with craftsmanship, precision, and trust. But as the world changed, the diamond industry didn’t keep pace - rising prices, opaque supply chains, and environmental impact created an urgent need for change.
LabGems represents the next chapter of Antwerp’s diamond legacy - combining traditional expertise with modern technology. By growing diamonds in state-of-the-art labs, we deliver the same brilliance and purity, without the cost or consequences of mining.
Our purpose is simple: preserve what’s timeless, and transform what’s outdated. From the heart of the diamond capital, we’re redefining how the world sources diamonds - transparently, responsibly, and affordably.
At LabGems, our mission is to make high-quality lab-grown diamonds accessible to every retailer through fair, transparent, and competitive pricing.
We eliminate unnecessary mark-ups and middlemen, offering wholesale diamonds up to 70% more affordable than mined stones. Our goal is to lead the diamond industry towards a smarter future.
As our story grows, we invite you to grow with us. Let us know where you are located, and what types of diamonds you are interested in.
As our story grows, we invite you to grow with us. Let us know where you are located, and what types of diamonds you are interested in. We will provide you with our wholesale pricing and help you create jewellery for your customers.
Diamonds that come with an official grading report (such as IGI or GIA) verifying their cut, color, clarity, and carat weight.
High-quality diamonds sold without a grading report, offering better value and faster availability for everyday inventory needs.
A bulk parcel of small diamonds typically under 0.20 ct matched by size and quality, ideal for pavé, halo, and accent-stone designs.
Diamonds cut in shapes other than round (like oval, emerald, pear, or princess), perfect for modern jewelry styles.
Diamonds with pink, yellow and blue hues offering distinctive, attention-grabbing looks.
Precious stones such as sapphires, emeralds, and rubies that provide vibrant color alternatives to diamonds.
In stock diamonds will be shipped within 1 business day. All other orders are shipped within 7 business days.
Free shipping for orders over €500 before taxes.
For a quick checkout, we accept credit, debit, and prepaid cards, including Visa, MasterCard and American Express.
Bank transfer is also acceptable.
Reach out to our support team for any questions to make your shopping experience seamless.
LabGems is here for you, check out our reviews!