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View Greenland Ruby's top competitors like Alrosa Company Limited, De Beers Group, and Dominion Diamond Mines.

Tiffany & Co.
In 1837 Charles Lewis Tiffany founded his company in New York City where his store was soon acclaimed as the palace of jewels for its exceptional gemstones. Since then TIFFANY & CO. has become synonymous with elegance, innovative design, fine craftsmanship and creative excellence. During the 20th century fame thrived worldwide with store network expansion and continuous cultural relevance, as exemplified by Truman Capote’s Breakfast at Tiffany’s and the film starring Audrey Hepburn. Today, with more than 13,000 employees, TIFFANY & CO. and its subsidiaries design, manufacture and market jewelry, watches and luxury accessories – including more than 5,000 skilled artisans who cut diamonds and craft jewelry in the Company’s workshops, realizing its commitment to superlative quality. The Company operates more than 300 TIFFANY & CO. retail stores worldwide as part of its omni-channel approach. To learn more about TIFFANY & CO. as well as its commitment to sustainability, please visit tiffany.com.
New York, New York, US
Public
$3B Revenue
http://www.tiffany.com
10.6K Employees
TIF Ticker
Signet Jewelers
Signet operates approximately 2,600 stores primarily under the name brands of Kay Jewelers, Zales, Jared, Banter by Piercing Pagoda, Diamonds Direct, Blue Nile, Peoples Jewellers, H.Samuel and Ernest Jones. As a Purpose-driven and sustainability-focused company, Signet is a participant in the United Nations Global Compact and adheres to its principles-based approach to responsible business. We’re united by a shared purpose: Inspiring Love. It’s a belief that the more love there is in the world, the better the world becomes — for our customers, our teams, and our communities. Our customers trust us to help them celebrate life’s most meaningful and personal moments; and we do not take that responsibility lightly. As a Purpose-driven and sustainability-focused Company, Signet is Great Place to Work-Certified™.
Akron, Ohio, US
Public
$6.8B Revenue
http://www.signetjewelers.com
7.5K Employees
SIG Ticker
De Beers Group
The only luxury diamond brand present at source. Discovering nature’s brilliant treasures since 1888 - each creating opportunities for people and the planet. #Building Forever
UK
Private
$4.8B Revenue
http://www.debeersgroup.com
4.2K Employees
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