HELAS Standards

Few of the world's pearl meet HELAS standards for
ethical sourcing and exceptional quality.


HELAS pearl are independently verified for quality characteristics and origin. A pearl certificate or grading report provides an expert opinion on the quality of the pearl and is provided by an independent gemology lab. Trained gemologists with specialized equipment measure the weight of pearls and diamonds. HELAS pearls are certified by the leading jewelry testing centers and quality supervision centers. If you need, please contact us to request an electronic copy of a certificate.

The quality of HELAS pearls

Pearls are indeed miracals of nature, and each one may not be exactly the same. HELAS has strict standards on selecting pearls---only saltwater pearls are used in HELAS jewelries, and only top 1% of them are selected. Pearls, the most important element to ensure the high quality of HELAS jewelry, which are usually determined by multiple factors.