At JFK Diamonds, we have....

The largest collection of the finest GIA certified diamonds in the world at outstanding prices. We only select and sell diamonds with GIA certification and the following criteria.

Ideal Collection diamonds with the following criteria. D to H colour, Flawless to VS2 clarity, Excellent or Very Good cut, Excellent or Very Good Symmetry, Excellent or Very Good polish, no fluorescence (so the colour of the diamond will not be affected by different lighting conditions) and no culet. These are the very best cuts available anywhere in the World there are no better. We also have a Guaranteed minimum buyback on all these diamonds as these diamonds are in short supply and we would be very happy to buy them back in the future.

We can then make a completely Bespoke engagement ring or a more standard ring depending on your preferences and time scale.

A new Website is being made at present if you need any information or prices or to speak to Jeremy in the meantime please phone him on 07957486698 Thank You.

We have also included a list of GIA certificated diamonds up to J colour and Si2 clarity this clarity is the same as a H VS2 on an EGL or IGI certification as these certifications are graded on a different scale to GIA certificated diamonds. This is one of the reasons people think that GIA certificated diamonds are more expensive as you would think that the grading is the same in all the labs it is not.