We are driven by our passion for large diamonds
Yondor Diamonds Ltd., of The Israeli Diamond Exchange in Israel, is one of the market leading manufacturers and suppliers of large diamonds.
Founded in 1985 by Mr. Eli Serrouya, The Company’s worldwide markets include the Far East, The Middle East, The United States and Europe, but the Global reach begins at the company’s office in Israel, starting with the rough. The initial stage of selecting & importing the rough, the polishing process,
up to the finished Diamond is all done in Israel. From the local dealer to the most luxurious jewelry brands, Yondor Diamonds Ltd. has been serving the major key players of the industry, for over 30 years, and is committed to the highest standards of service.
Empower your business with our diamond stock, professional team and dedication to our clients and join the Yondor family.

Manufacturing
Our diamonds are cut & polished by the finest cutters of the industry in our state-of the art Israeli production facility, and every step of the way is personally monitored by Mr. Eli Serrouya the Founder of the company & his Son Mr. Doron Serrouya.
Using our extensive experience, knowledge of the industry and advanced technology we are able to offer you a regular supply of large diamonds including a wide D IF collection, Commercial goods, a remarkable selection of fancy coloured diamonds and more.

Our Diamonds
Yondor Diamonds Ltd. offers top-quality diamonds in a variety of shapes, colours, and clarities, in sizes ranging from 1 carat to 50 carats, certified by GIA, HRD and IGI.
The company is well known for its wide range of large diamonds, including a remarkable selection of 10-carat up diamonds in round and fancy shapes, a beautiful collection of fancy coloured diamonds and 3 to 25 carat - D IF collection. Besides our specialty in large diamonds, we supply high-volume businesses with certified diamonds from 1 to 5.99 carats.
Click on the images bellow to view our stock.
Diamond Highlights

Our Corporate Responsibility Policy
Yondor Diamonds Ltd is committed to conducting its business in accordance with the principles of good corporate governance. Our Corporate Social Responsibility (CSR) company policy refers to our responsibility toward our environment. Our company’s existence is part of a bigger system of people, values, other organizations and nature. Yondor Diamond’s CSR values applies to our company and its subsidiaries including our suppliers and partners and is consistent with the objectives of the RJC (Responsible Jewellery Council) and its standards of conduct are detailed herewith:
Environmental Responsibility
Yondor Diamonds recognizes the need to protect the natural environment. Keeping our environment clean and unpolluted is a benefit to all. We practice & encourage Environmental Awareness in order to progressively decrease the environmental impact of our company’s activity. Part of our actions are Reduce, Reuse, Recycle, Reducing consumption of Water & Energy, Educate our employees and suppliers about an eco-friendly lifestyle and Support local and international non-profit associationsSocial Responsibility
Yondor Diamonds is committed to observe community values and is actively promoting human rights, help communities and protect our natural environment. We are a committed equal opportunity employer and abide by all fair labor practices. We ensure that our activities does not directly or indirectly violate human rights in any country. We do not tolerate child labor nor forced labor, We maintain the highest standards in matters of health and safety, and make sure to donate and aid to alleviate those in need, advance education and community events and encourage our employees to volunteer.Responsible Sourcing
Yondor Diamonds practice Responsible Sourcing policy which is incorporated into agreements with all suppliers. Our Diamonds are sourced in line with the requirements of our Code of conduct, covering a wide range of environmental & social criteria. We support the Kimberley Process and sourced only from mines & other manufacturers that adhere to the strictest labor, trade, and environmental standards. Yondor Diamonds practice a demonstrable due diligence procedure, including clear identification of our own suppliers, “Know Your Customer” (KYC) details, and terms of business and any proof of provenance of materials and undertake risk assessment in order to identify any risks in our supply chain which may be contrary to the company’s Responsible Sourcing policy, Our tightly-controlled diamond supply chain also ensures we never sell any treated or synthetic diamonds.Business Ethics
We are striving to be a responsible business that meets the highest standards of ethics and professionalism. Yondor Diamonds complies with applicable laws and regulations and ensures that all its business operations are legitimate. Our company does not tolerate any kind of corruption or money laundering and promotes Anti-bribery and anti-corruption practices. We conduct our business with integrity, Respect toward the consumer and respect to human rights. We make sure to provide fair labor practices for our employees as well as the employees of our suppliers, this includes equal pay for equal work and living wage compensation initiatives. Ethical labor practices for suppliers include the use of products that have been certified as meeting fair trade standards.
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Contact Us
Yondor Diamonds Ltd.
21st Tuval St., Israeli Diamond Exchange,
Yahalom Building, suite 1770-85,
Ramat Gan, Israel
TEL. +972 3 575 9306
FAX. +972 3 -5759320
INFO@YONDORDIAMONDS.COM