Report No. HGTL270420261046

Hadi Gem Testing Lab

Date: 29-07-2026

Laboratory Findings
Description Loose Gemstone

Natural Fire Opal

No. of Stone(s) 1
Color Black
Cut/Shape Cabochon / Oval
Measurements 13 x 9 (mm)
Weight 3.95 ct
Refractive Index 1.40
Specific Gravity 2.10
 
 
Comments The stone is treated with Smoke treatment.

Amir Latif
Diamond Grader (HRD Antwerp)
Graduate Color Stones (UET Peshawar)


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