Choose a setting from our curated collection and transform it into a piece uniquely yours.
To begin, please share your jewelry specifications with us, including:

  • Your preferred metal type and color

  • Ring size

  • Any customization requests (each of our designs can be tailored to your wishes)

  • Your choice of diamond: lab-grown or natural

  • Desired cut, size (carat weight), color, and clarity

Orders are placed personally via email to ensure the highest level of care and attention. Please contact us at info@laboratory-diamonds.com. Once your specifications are confirmed, we will send you a secure payment link, allowing you to complete your purchase safely through the Comgate payment gateway.

This personalized process ensures discretion, clarity, and complete confidence—exactly as a fine jewelry experience should be.

We believe true luxury begins with trust.

In a world of endless online jewelry stores, we chose a different path—one defined by discretion, personal care, and meaningful connection. Every piece we create starts with a conversation, not a checkout button.

Each order is handled personally by Michal Auředník, our CEO, ensuring transparency, confidence, and absolute attention to detail from the very first inquiry to the final creation.

Our lab-grown diamonds are meticulously selected from a small group of the world’s most respected producers. We value what truly matters—exceptional clarity, refined beauty, and intelligent choice. Often, a diamond’s brilliance goes beyond what is written on a certificate, and we select stones that offer the appearance of the highest grade with thoughtful value.

We source any cut, size, color, or clarity to reflect your personal vision. Before a diamond is ever set, it is delivered directly to us and carefully inspected to meet our uncompromising standards.

Our jewelry is crafted by a master goldsmith with over 20 years of experience and shaped by a designer with more than a decade of expertise. Yet the most important element remains personal care—because luxury is not mass-produced; it is deeply human.

We do not offer hundreds of designs. Instead, we present a carefully curated collection, refined for maximum beauty and timeless elegance. Together with you, we create something truly unique—often at a price comparable to standard online jewelry, but with infinitely greater meaning.

You are always welcome to contact me via WhatsApp (+420 777 222 121) or email info@laboratory-diamonds.com.
Please allow for time zone differences, but I guarantee a reply within 1–2 working days.

I look forward to hearing from you.

Team Laboratory-diamonds.com

Bc. Michal Auředník
CEO, ULTIMATE-GEMS s. r. o.

“What I value most is a truly personal approach to customer service. I never pressure my clients to place an order—I give you all the time you need to feel confident and completely satisfied with your decision. This respect, transparency, and trust are the foundation of how I do business.”

With love, 

Michal