Gemstones

since 1930

updates and invitations

B2B Section

Order online to contribute to the gems mining and cutting communities in need

Order online to contribute to the gems mining and cutting communities in need

FAQ

Most frequent questions and answers

Petramundi works exclusively with gems sourced from certified suppliers, with every stage of processing carried out in our cutting facilities in Valenza and Bangkok. Following CIBJO guidelines for responsible sourcing, we have developed a traceability system for each gem, which you can consult at the link.

Petramundi donates 5% of its online sales to Gems Keep Giving, a foundation that funds projects supporting mining communities in need around the world. Click here to learn about the Kamtonga project in the dedicated article, or visit gemskeepgiving.org to make an independent donation.


Petramundi provides full transparency for every gem, including information on enhancements, origin, species, and variety, adhering to RJC, CIBJO, ICA, and UNI regulations. Each gem is verified by our in-house laboratory or accompanied by an IGI certificate to ensure its authenticity.

Petramundi does not work with synthetic or artificial materials; we use exclusively natural resources.

Petramundi combines complete transparency and traceability through the digital passport, where our clients can permanently access all information about their Petramundi gem and even transfer it to the final user. Learn more.

The information included in the digital passport covers technical aspects, ensuring clarity and reliability. If you wish to explore the gemological details of our products, we encourage you to consult recognized resources such as GIA and IGI.

Petramundi does not operate through a traditional sales network. You can purchase directly via the B2B section on our website or by visiting our headquarters in Valenza, where we will be delighted to welcome you and share the journey that transforms rough stones into exquisite gems. Appointments can be scheduled by email or phone. Alternatively, meet us at our stand at VicenzaOro during the September and January editions. For any inquiries, you can always reach out via our website or through our team in Valenza.

Petramundi offers attentive and professional customer service, ready to answer your questions and meet all your needs. You can easily contact us via email at info@petramundi.com or by phone at +39 0131 94 6234. Our team will be happy to assist you with any information or support you may need. We are here to ensure your experience with Petramundi is flawless.

Petramundi is committed to sustainability throughout its production chain, from supplier selection to gem processing. As a certified member of the Responsible Jewellery Council (RJC) and an Accredited Ethical Member (AEM) within the ICA, we adhere strictly to principles of environmental sustainability and social responsibility, ensuring every stage of our production meets the highest ethical standards.
To learn more about our dedication to sustainability and our social initiatives, visit the “Social Responsibility” section.

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