About RisenGem · An American memorial diamond brand

A small American team that does not run a lab—and is rigorous about the labs we choose. Memorial diamonds should not be a luxury for the wealthy. We rebuilt the supply chain so any American family can keep their loved one as a real diamond.

Why we exist

RisenGem began with a private question many grieving families ask: where does the love go? Cremation gives back ashes; ashes carry carbon; carbon can become a diamond. The science is real, the comfort is real, and so is our duty to be honest about how it is done. We are based in Colorado, United States. We were founded out of grief, and out of one conviction: memorial diamonds should not be a luxury for the wealthy. For decades, keeping your loved one as a real diamond meant signing a $20,000+ invoice—most American families simply could not. We spent years rebuilding the memorial diamond supply chain not to maximize margin, but to make consumer equity in grief a reality. Today, real memorial diamonds with independent grading and insured U.S. delivery start at about $300.

How we are structured (and why we are honest about it)

Most memorial diamond brands quietly send your carbon to a single overseas growth lab—and never mention it. We do not run a growth lab ourselves either, but we lead with that fact, because the integrity of the diamond on your finger depends on knowing how it is made and by whom. Our model is simple, familiar, and—we believe—honest: a U.S. brand that carries the standards, the service, and the legal accountability; a quality-vetted global laboratory partner that carries out production. The same model used by many of the most trusted American consumer brands you already know.

Colorado, USA — brand, standards, Client Care, legal accountability

What RisenGem does in the United States: write the quality and custody specifications every order is built to; select and audit the partner laboratory network we source from; run U.S.-based, English-speaking Client Care; sell to you through Zyra Ltd, our Colorado limited liability company. Card statements, refund mechanics, and dispute escalation all live under U.S. law and U.S. consumer protections.

Zhengzhou, Henan, China — the partner laboratory ecosystem we source from

What RisenGem does not do in China: we do not own a laboratory, we do not employ the materials scientists, we do not run the HPHT machines. What we do: we choose, audit, and steward our partner laboratory network in Zhengzhou, Henan—the world's largest hub for lab-grown diamond research and manufacturing. Decades of laboratory expertise from that ecosystem are applied to your specific carbon source under our written specifications, agreed to before any custom work begins. We don't own the lab. We own the standards.

Why this combination is good for you

Three real benefits, not marketing claims. (1) Rigorous quality—because we don't run the lab, we are rigorous about which lab we choose, and every finished stone is independently graded. (2) Structural cost advantage—we integrated the world's most efficient diamond-growth supply chain not to take a margin, but to make memorial diamonds accessible: starting at about $300, no retail markup, no franchise concession. (3) Full traceability—because the brand checking on production is independent from the lab producing, every step is logged and visible to you in real time on risengem.com.

How we are different

Two-step Shopify Checkout that protects you. You pay a deposit at order; the balance is collected only after we have intake-checked your materials and confirmed production specs with you. You can pause, change your mind, or verify our work before substantial custom labor begins.
Insured shipping in both directions. Tracked, insured carriers for the inbound carbon source (where stated in your order materials) and for the outbound finished piece.
U.S.-based Client Care. English-speaking team, Mon–Fri 9 am – 6 pm Mountain Time, reachable by reply email or phone.
Independent grading on every finished stone. Certificate of authenticity ships with the diamond.
Full traceability through your customer center. Every milestone is recorded and visible to you in real time on risengem.com.

Where to reach us

Client Care · service@risengem.com · +1 (512) 766-5011 · Mon–Fri 9 am – 6 pm Mountain Time

Mailing (legal & official notices): 2020 Lawrence St, Unit 1255, Denver, CO 80205, United States.

Laboratory inquiries (press, B2B, partnerships): use the Contact page and choose “Laboratory visit” or “Press or media”.

Honest disclosures

We do not run flash sales, do not pay for celebrity placements, and do not enroll you in any subscription. The price you see at Shopify Checkout is the price you pay, split into the deposit + balance steps explained on Orders, shipping & refunds. Diamonds are graded by an independent partner; that partner may vary by stone and region. Any change to this page material enough to affect your decision will be re-published with a new date and—if you have an open order—communicated to you by email.

Full payment, cancellation, refund, and shipping policies live on Orders, shipping & refunds and Website Terms of Use.

An American brand. A world-class supply chain.