CONFIDENCE

Our Confidence

“We are proud to bring gemstones to the world, where our confidence and trust are engraved.”

Proof of quality is ensured by a robust blockchain that can never be rewritten. We confidently assure our customers of its reliability.

30-day Return Guarantee

While we want you to be satisfied with your purchase, we offer a 30-day unconditional money-back guarantee on gemstones. We also allow you to take your time and get expert advice before adding a gemstone to your collection.
For more information on our return policy, click here.

Authenticity

All loose gemstones are delivered with a certificate in principle. The authenticity of each gemstone can be verified by a certificate issued by an independent gemological laboratory. Additionally, our in-house gemologist conducts appraisals in Japan. Certificates and appraisal reports are recorded on the blockchain in a tamper-proof format, serving as the digital twin of the gemstones.

Make Your Ownership Part of Jewelry History

Download the blockchain-based wallet app to receive a Digital Gem that pairs with your purchased gemstones. The Digital Gem is an NFT, serving as the digital twin of your gemstone. You can inscribe your ownership on the Digital Gem, representing the gemstone's rich history and multidimensional value, securely authenticated on the blockchain.

Proof of Origin and Traceability

RURI is building an ethical gem collection where all gems are traceable from the mine. The origin of the gemstones is proven by an unfalsifiable record on the blockchain. The Ethical Gem Collection is an ongoing project working directly with the local gem communities in Sri Lanka to promote fair trade and sustainable development.

Price Transparency

We are committed to offering our clients gemstones at transparent prices, determined using publicly available grading software and pricing databases. Customers can use the app to reference RURI's in-house appraisals. Additionally, the Ethical Gems collection includes a 10% fair trade premium on fair trade jewelry, which supports responsible gemstone sourcing and is distributed to miners and polishers in the country of origin.