Diamond Inspection Policy

At GS Diamonds, we have a strict diamond inspection policy to ensure that the diamonds we offer you meet the highest quality standards. Every certified Natural and Lab Grown Diamond that you purchase from us is required to meet the following criteria to ensure that you receive only the finest quality diamonds:

Certified Round Diamonds:

  • Cut: Excellent (EX), Ideal
  • Polish: Excellent (EX)
  • Symmetry: Excellent (EX)
  • No Brown, Green or Milky Tinges

Certified Fancy Shape Diamonds:

  • Polish: Excellent (EX) to Very Good (VG)
  • Symmetry: Excellent (EX) to Very Good (VG)
  • No Brown, Green or Milky Tinges

This policy covers all purchases, online and in-store. If a diamond is deemed unsuitable by GS Diamonds, you'll be notified promptly via email or phone. Choosing to proceed despite the advisory voids the 30-Day Return Policy and this will be stated on the invoice.

Our highly trained staff aided by certification documents and videos are here to assist you throughout the selection journey. This proactive approach is designed to provide you with the best options and ensure that you are completely satisfied with your diamond purchase.