U.S. federal trademark · Serial No. 90899823
Authenticating jewelry; Authenticating antiques; Authenticating diamonds; Authenticating semi-precious gemstones; Authenticating gemstones; Gemological services, namely, grading precious stones; Providing a website featuring a searchable on-line quality evaluation of rarities for the purpose of measuring the scarcity of rare collectible objects
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.