Confidence in melee diamonds

We at IIDGR are proud to offer a groundbreaking, low-cost melee testing service designed to strengthen confidence in melee diamonds.

Launched in 2015, the service fully tests all goods to verify diamonds, identify synthetics & simulants, and then return them in tamper evident sealed parcels with clear labelling as to the nature of their contents.

Melee Testing Service

The Melee Testing service uses our state of the art technology and some of the world’s most future-proofed instruments for screening 0.0013cts – 0.20cts diamonds backed by years of research & development by our diamond experts.

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