GIA Diamonds

GIA Diamonds

  1. Home
  2. GIA Diamonds


GIA Diamond Certificates

A GIA certificate is a report card detailing the specific analysis carried out on a diamond of any shape or size above 0.20ct. The GIA only grades unmounted diamonds as settings prevent thorough examination. A certificate features a unique report number, which matches the GIA number laser-inscribed on the girdle of the diamond. The certificate features a comprehensive diamond report assessing a stone’s 4C’s: it’s clarity, colour, cut and carat weight. It also plots the diamond’s clarity characteristics and includes a polish and symmetry grade. Understanding a diamond’s key attributes is vital when it comes to comparing the quality and price of stones.

You can shop with total confidence from our selection of GIA certified diamonds.

Looking for?

Get a Quote

Upload Image for reference: