Need certification?
Authenticity & Certification
At PSYLISH, we believe in full transparency and quality assurance—all our diamonds are natural.
As part of our commitment to sustainable luxury, we also recycle diamonds from our dead inventory, giving existing stones a new life instead of letting them go to waste.
For those who prefer an added layer of certification, we offer HRD certification to verify the authenticity and grading of your diamonds.
To request an HRD certificate, simply add “HRD Certification” as a separate product at checkout. Certification will take up to 3 weeks for processing and delivery and grading requires an additional fee.