Diamond Certificates Explained: GIA, IGI, HRD and EGL
Diamond certificate explained, your stone’s grading report determines whether you get £2,000 or £5,000 when selling, but most sellers can’t tell which grading labs command resale premiums. Key Takeaways: GIA-certified diamonds sell for 15-20% more than identical IGI stones on the secondary market EGL certificates are rejected by 80% of professional diamond dealers due to … Read more