Description

Gemstone Details
​Based on the certificate, here are the physical specifications of the stone:

​Weight: 5.83 carats
​Shape/Cut: Oval mixed cut
​Dimensions: 12.60 \times 8.70 \times 5.90 mm (approximate)
​Color: Yellow
​Refractive Index (R.I.): 1.760 – 1.768
​Specific Gravity (S.G.): 3.99 – 4.00
​Important Observations
​Origin & Enhancement: The bottom of the card includes a disclaimer stating: “Origin & enhancement not checked for the above specimen.” This means the lab has not verified if the stone has undergone treatments (like heat treatment, which is common for sapphires) or where the stone was mined.
​Authentication: The card features a QR code and a stamp from the Mumbai lab for verification purposes.
​Visual Appearance: The stone itself appears to be a saturated yellow color with a translucent to transparent quality, consistent with the “Yellow Sapphire” identification.