COMMITTED TO TECHNOLOGY, TRUST AND TRANSPARENCY

Our mission is to maintain our position as the gemstone industry’s most trusted source of thorough, objective and expert assessments of synesthetic vs. natural diamonds, gemstones and jewelry.

OUR SOLUTION AND WHAT SETS US APART

DIS strives to build a more ethical, transparent, competitive and efficient diamond and jewelry market, employing a team of over 60 members across offices in New York, Hong Kong, and India. Together we serve thousands of customers in over 50 countries.recognized worldwide amongst gemologists for their reliability and prestigious accuracy – a must for any gemstone transaction.

reports

We are the only company within the industry that uses a state-of-the-art, unique process that detects the presence of lab-grown diamonds in both finished jewelry and loose diamonds, making us the leading choice for identifying them. Unlike industry peers, our results are supported by a 100% guarantee. Precious stones should only change hands when all parties are confident in the details – we pride ourselves in being fully transparent.

Diamond Report

Jewelry Report

Colored Stone Report

Synethic Report

Press and Industry Awards

Exceptional and inspiring leaders honoured at JNA Awards 2019

HONG KONG, Sept. 18, 2019 /PRNewswire/ -- The eighth annual JNA Awards, one of the most highly-acclaimed award programmes in the international jewellery and gemstone industry, ended on a high note and was well attended by industry dignitaries and trade leaders in Hong Kong on 17 September.
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No Small Thing: Lab Reports Lab-Grown Single-Cut Diamonds

The New York City branch of the Diamond Services laboratory recently identified as synthetic multiple single-cut diamonds, ranging from a quarter point to a half point (0.0025-0.005 carats), set in a piece of jewelry.
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Irradiated HPHT-Grown Diamonds Might Escape Detection As Synthetics, Says Lab

Hong Kong-based Diamond Services, a developer of technological systems and services for detecting synthetic, imitation and treated diamonds, says research it conducted indicates that High Pressure-High Temperature (HPHT) created diamonds subjected to irradiation treatment may not be detected by many of the screening devices that test diamonds at room temperature.
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NEW YORK
15 WEST 47TH STREET, SUITE 1404
NEW YORK, NY 10036
TEL: 844-842-8122

HONG KONG
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TEL: 852 2536 4555

MUMBAI
BLOCK 1, UNIT 006, SEEPZ ++, SEEPZ. ANDHERI EAST, MUMBAI, 400093.
TEL: 022-49705238