GIA certified 100% natural diamonds

Perfect for the quality conscious buyer

GIA is the industry standard throughout the world for grading accuracy. They are an education lab, with no interest on where, or even if you purchase a diamond. This is the best assurance of accuracy that exists. A diamond with a GIA grading report, or GIA certified diamond, is the highest standard. These are all 100% natural diamonds, and have not been treated or enhanced in any way.

View Diamonds

EGL certified 100% natural diamonds

Perfect when size is a priority

EGL's grading system looks similar, but is actually quite different. A good guideline is to subtract one clarity grade and three to four color grades from the EGL grade to get the true GIA grade. For example, we would expect an EGL VS-2 H to grade SI-1 K/L if sent to GIA. Nothing wrong with buying an EGL stone, as long as you understand this and pay accordingly. These are all 100% natural diamonds, and have not been treated or enhanced in any way.

View Diamonds

Customer Testimonials

If you have any doubt about purchasing online or not happy with what you had purchased.....NO worries! This seller is easy to talk to and shipments are quick and easy if want to exchange or return.

Shopper

Great service, reliable, honest and quick! I had some questions and their reply was immediate!
I would highly recommend this seller!

JulieK

Excellent work--my gal loves the ring soooooo much!

Shopper

I had a great experience purchasing from McGivern Company. They spent a lot of time working with me to make sure I got the exact item that I wanted. Their customer service was excellent and they stood by their product even after I had purchased and received the item. I recommend McGivern Company to my friends and family.

Shopper

[ View Desktop Site ]