diamond report details ​institute: international gemological institute (igi) ​report date: november 17, 2025 ​igi report number: 743506840 diamond characteristics ​description: natural diamond ​shape and cutting style: round brilliant ​measurements: 4.10 - 4.13 \times 2.78 \text{ mm} ​carat weight: 0.30 \text{ carat} ​grading results (the 4 cs) ​color grade: \text{h} ​clarity grade: \text{i2} ​cut grade: \text{good} additional grading information ​polish: \text{good} ​symmetry: \text{good} ​fluorescence: \text{very slight} ​identification features: \text{crystal, cloud}