IGI Certified Lab Diamonds
Certified brilliance. Ethically grown. Priced for the modern luxury buyer.
ZELQUAR's IGI Certified Lab Diamond collection features premium loose lab-grown diamonds — each graded and certified by the International Gemological Institute (IGI), the world's leading diamond certification authority.
Whether you're creating a custom engagement ring, a bespoke pendant, or investing in a certified stone, our lab diamonds deliver the same fire, brilliance, and hardness as mined diamonds — at a fraction of the cost.
✨ Why Choose ZELQUAR Lab Diamonds?
- Every stone comes with an official IGI Certificate
- Available in 1ct to 2ct+ oval brilliant cut
- D-E color grades — the highest clarity available
- VS1-VS2 clarity — eye-clean, flawless to the naked eye
- Ethically grown — zero mining, zero conflict
- Ships from our US fulfillment center
💎 Contact us at support@zelquar.shop to discuss custom settings or bespoke jewelry creation with your chosen stone.
