Everything You Need to Choose with Confidence
Whether you’re buying your first diamond or comparing options for a bespoke design, our guides are here to make the process simple and reassuring. If you cannot find what you need, please contact us and we will help.
Lab grown diamond guide
Lab grown diamonds are real diamonds. They are made of the same material (carbon) with the same optical and physical properties as mined diamonds. The difference is origin: lab grown diamonds are created in a controlled environment rather than formed underground.
What you can expect from Rafayel Diamonds:
- Transparent grading and documentation: IGI certification is provided as standard, with GIA available as an optional upgrade for an additional fee.
- Careful selection for beauty: we prioritise cut quality and overall balance, not just a single headline specification.
- Ethical and traceable sourcing through our own trusted lab.
Common questions, answered:
- Will a lab grown diamond sparkle like a mined diamond? Yes, sparkle depends mainly on cut quality.
- Can you tell the difference by eye? No. In normal wear, they look the same when graded to similar standards.
- Do lab grown diamonds last? Yes. They are as durable as mined diamonds.