McGivern Diamonds

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.

EGL's grading system looks similar to that of GIA's, 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.

Lab Grown diamonds are identical to mined diamonds sharing the same physical, chemical and optical properties as their mined counterparts. The only difference is the origin. They are grown in a lab. All are IGI certified, and laser inscribed with certificate numbers. Read More

Click here for detailed cut grade information and information on above terms

Customer Testimonials

Michael McGivern was great to work with to create just the right ring. He was easy to contact by both e-mail and phone, and even responded after business hours. The ring arrived on time and was simply outstanding. I would highly recommend this jeweler.

Shopper

The owner treated me well and provided outstanding service. He pointed me to the best diamond and not the most expensive one. My wife is very happy. I would definitely purchase from McGivern Diamonds again.

MichaelP

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

This shop has some of the best customer service I have experienced. Mike always answers calls and emails promptly. I have wanted to make some changes to my order, and Mike has been very flexible and willing to make me a happy customer. And I am. -Malin

Shopper