WELCOME TO
International School Of Diamond
or us at ISD, maintaining the quality of our manufacturing processes is our main aim. For this, we make use of the latest technologies and machinery to give our customers the best quality cut and polished diamonds of international repute.
We specialise in certified / non-certified loose and fancy colored diamonds.
ISD is a fascinating bend of technology and years of experience, and has made a phenomenal investment in adopting world-class and latest technologies in the last few years.
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World’s largest diamond manufacturer
Enduring Mission to produce Quality Diamonds
at ISD have been learning about our customers’ demands and constantly aiming to give them our 100% in terms of quality while ensuring smooth manufacturing processes.
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THE 5TH C
Confidence
We only grade and inscribe naturally occurring diamonds using our ground breaking proprietary technology bringing diamond grading into the 21st century.
CARAT
COLOR & CLARITY
CUT
Dedicated to Diamonds
Our Mission is to provide a premium grading service and equipment unique to the diamond industry. The International School Of Diamond is ensures exceptional accuracy and outstanding knowledge.
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The Science of Diamonds
With our heritage comes expertise, and with our expertise comes knowledge. We apply the collective knowledge from our 125 years of experience to stay at the forefront of diamond research so that our instruments and techniques are always the industrys finest.
Find Out MoreA Distinctive Heritage
Drawing on the ISD 125 years of experience in the industry, the International School Of Diamond strives to apply every part of our expertise to every diamond which comes through our laboratories.
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A Hearty Welcome
International School Of Diamond
You’ll never
For us at ISD, maintaining the quality of our manufacturing processes is our main aim. For this, we make use of the latest technologies and machinery to give our customers the best quality cut and polished diamonds of international repute.
Learn More