Grunberger Diamonds
Manufacturing · New York, United States · 501-1,000 Employees
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Overview
Headquarters
98 Cuttermill Rd Ste 301, Great Neck, Ne...Phone Number
(516) 482-6212Website
www.grunbergerdiamonds.comRevenue
$36.1 MillionIndustry
ZI Rank: 1
Signal Type
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ZI Rank
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About Grunberger Diamonds
Grunberger Diamonds, founded in the 1930s in Antwerp, Belgium, is a family-owned business and one of the largest diamond manufacturers in the world. With a global presence that includes New York, Osaka, Hong Kong, and Antwerp, Grunberger Diamonds remains an impressive force in the diamond industry, providing jewelers with the highest-quality ethically sourced melee diamonds and staying a cut above the competition in techniques and innovation.Explore more
Grunberger Diamonds Org Chart
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Activity Insights
Grunberger Diamonds is experiencing very low activity levels compared to other companies in the Manufacturing sector.
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Grunberger Diamonds is drawing exceptional interest within the Manufacturing industry, suggesting notable developments or strong market momentum, learn more about Grunberger Diamonds.
Grunberger Diamonds Tech Stack
A closer look at the technologies used by Grunberger Diamonds
Grunberger Diamonds News & Media
Grunberger Diamonds' Precision Cut Melee Diamonds Set a Remarkable Industry Standard
Through nearly a century of experience and expertise, Grunberger Diamonds has perfected its Precision Cut® method to bring out the best in what an ideal cut melee diamond has to offer.Grunberger Diamonds, Premier Diamond Supplier, Boasts Precision Cut® Technology for Ideal Cut Melee Diamonds
Grunberger Diamonds' Precision Cut® has the proportions needed for ideal cut melee diamonds that boast unparalleled brilliance and light performance.Grunberger Diamonds, a Premier Melee Diamond Supplier, Committed to Providing Conflict-Free Diamonds Not Sourced in Russia
The family-owned diamond manufacturer prioritizes ethical and responsible sourcing.Grunberger Diamonds Offering Ideal Cut Diamonds in More Than 40 Different Qualities
The world's largest producer of ideal cut diamonds with perfect Hearts and Arrows, Grunberger Diamonds specializes in sizes 0.60mm to 4.29mm.
Read more news
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Frequently Asked Questions Regarding Grunberger Diamonds
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Grunberger Diamonds, founded in the 1930s in Antwerp, Belgium, is a family-owned business and one of the largest diamond manufacturers in the world. With a global presence that includes New York, Osaka, Hong Kong, and Antwerp, Grunberger Diamonds remains an impressive force in the diamond industry, providing jewelers with the highest-quality ethica... Read More
