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GIA
Gemological Institute of America • Official Report Dossier
Diamond Grading Report
GIA-6512130627
Issued: September 27, 2026
1.51 Carat Marquise GIA Certified Lab Grown Diamond
Atelier SKU: sat-prod-3777 • SAT Jewels Surat Atelier
100% Verified Lab Grown Diamond
Certified Loose Diamond
Grading Results (The 4Cs)
Carat Weight 1.51 ct
Color Grade D (Colorless)
Clarity Grade VVS1
Cut Grade Excellent
Additional Grading Information
Polish Excellent
Symmetry Excellent
Fluorescence None (Faint inert)
Shape & Cutting Style Marquise Brilliant
Measurements 12.11 × 5.93 × 3.73 mm
Diamond Profile & Proportions
Ideal Proportions Analysis (Marquise Brilliant)
Table58%
Depth62.0%
Crown34.0°
Pavilion41.0°
Girdle Laser Inscription Registry
GIA-6512130627 • SAT-JEWELS
Microscopically laser-inscribed on gem girdle for anti-tamper client verification.
GIA Report Check Online
Verify authenticity at gia.edu/report-check using report #GIA-6512130627
GIA SEAL
OFFICIAL GIA LABORATORY REPORT DOSSIER
This digital certificate is cryptographically matched to physical laser inscriptions and SAT Jewels records.
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