With over 80 years of profound experience in the study, sale, and purchase, of precious stones, LOTUS GEMOLOGY CO. LTD. was established in 2014 by Richard W. Hughes & Wimon Manorotkul, and their daughter, E. Billie Hughes. Located in Bangkok, Thailand, it was founded with a major emphasis on gemology. Lotus provides its gem testing authenticity reports for the origin and treatments of gemstones. A wide section of retailers, dealers, and customers rely upon this lab for their gemstone pieces.

1. Established in 2014

2. Located in Bangkok, Thailand

3. Focus on comprehensive gemmology

4. Certify origin and treatments of gemstones


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