Description

Gemstone Details

​Based on the certificate, here are the specifications for the stone:

​Identity: Natural Coral (Indian Name: Moonga)
​Weight: 4.31 carats
​Color: Red
​Shape/Cut: Oval cabochon cut (a smooth, rounded top with no facets)
​Measurements: Approximately 11.50*7.60*5.70 mm
​Refractive Index (R.I.): 1.486 – 1.658 (1.55 spot)
​Specific Gravity (S.G.): 2.6 – 2.7
​Important Notes on the Certificate
​Origin & Enhancement: A disclaimer at the bottom states that the origin and enhancement (treatments) were not checked for this specimen. This means the lab has confirmed it is coral, but hasn’t specified if it has been dyed or where it was harvested.

​Lab Credentials: The certificate mentions the lab is ISO 9001:2015 certified and located in Mumbai. It includes a QR code for digital verification and is signed by an MSc, DG Gemmologist.

​Visuals: There is a small window in the top right of the case containing the actual red coral stone, alongside a printed photo of the stone on the certificate for comparison.

​Please Note: While this document identifies the material, gemological values can vary. If you are looking to determine the exact market value or quality grade, you may want to consult a professional appraiser or a lab that specifically tests for color enhancements.