87797433
Feb 14, 2018
Sep 25, 2018
GEMOLOGY HEADQUARTERS INTERNATIONAL LLC
Active Trademark
Printed certificates of authenticity of diamonds, gemstones and pearls; and printed certificates of grading of diamonds, gemstones and pearls
Paper Goods and Printed MatterGemological services, namely, providing identification, authentication, and grading of diamonds, gemstones and pearls, and issuing certificates to such grading; and precious metal assaying
Computer and Scientific