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.

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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.

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Customer Testimonials

Mike was amazing to work with. He was very patient and answered all of my questions promptly, offering excellent advice and guidance throughout the process of customizing the perfect engagement ring for my fiancé. His prices are very good and his service is second to none. Mike has earned me as a lifetime customer.

Shopper

The owner was very responsive to my questions and was very honest about my diamond purchase. I highly recommend this site for future diamond purchase.

AmyL

Very good! Diamonds were as advertised and delivered as promised. Have done business with McGivern several times me will continue to do so! Customer service is exceptional.

Shopper

Very good! Diamonds were as advertised and delivered as promised. Have done business with McGivern several times me will continue to do so! Customer service is exceptional.

Shopper

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