We want you to have 100% confidence in your purchase. That's why our qualified certified GIA experts ensure that each diamond meets our commitment to quality. Each diamond is rigorously assessed according to the "4C" standards: color, carat, clarity, and cut. Here are our quality criteria for diamonds at Proud Diamond:

  • Color: Colorless or nearly colorless
  • Clarity: VVS (Very Very Slightly Included), VS (Very Slightly Included), and SI (Slightly Included)
  • Cut: Ideal or Excellent

For diamonds of one carat or more, you will receive a Diamond Grading Report from the world's foremost gemological laboratories, including the Gemological Institute of America (GIA) and the International Gemological Institute (IGI). We also offer the option to authenticate diamonds under one carat for an additional fee. To do so, please contact us at the following address: hello@prouddiamond.com, and we will be delighted to assist you.