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Based in Austin, Texas, Eterneva is a direct-to-consumer memorial service company that transforms the cremated ashes or hair of deceased human loved ones and pets into personalized diamonds. Customers utilize an online platform to select the color and shape of their desired gemstone before sending a half cup of ashes to the company's laboratory for a manufacturing process that takes seven to nine months. The enterprise has secured significant venture capital to scale its e-commerce operations and laboratory capacity, highlighted by a $10 million Series A funding round completed in October 2021. This financing was led by Tiger Management, building upon a prior $600,000 early-stage investment from billionaire entrepreneur Mark Cuban following the company's appearance on the television show Shark Tank. Eterneva was originally founded in 2017 by co-founders Adelle Archer and Garrett Ozar.
Eterneva has raised $14.0M across 3 funding rounds.
Eterneva has raised $14.0M in total across 3 funding rounds.
Eterneva has raised $14.0M across 3 funding rounds. Most recently, it raised $10.0M Series A in July 2021.
Eterneva is a technology-enabled company that transforms cremation ashes or hair into custom memorial diamonds, serving grieving individuals who have lost human loved ones or pets.[1][2][4][6] It solves the problem of transient grief memorials by offering a durable, personalized keepsake—created through a scientific process of carbon extraction and High Pressure High Temperature (HPHT) diamond growth—that supports emotional healing, with studies showing 78% of users grieve better via their "Diamond Journey."[4][5] Customers include those seeking meaningful, long-lasting tributes beyond traditional urns or funerals, with growth fueled by word-of-mouth, enterprise trust, and expansions like the largest U.S. memorial diamond facility in Kerrville, Texas.[3][5][6]
The process starts with a mailed kit for ashes/hair submission, followed by purification, individualized diamond growth, certification, cutting, optional engraving, and jewelry setting, all tracked via a digital portal and blockchain-secured chain-of-custody.[1][2][3][4] Personalized "guides" provide phone support throughout the year-long cycle, sharing memories and updates, while data tools like FullStory optimize the online experience.[1][3]
Eterneva was founded by Adelle Archer, inspired by her friend Blaine, who died from cancer and whose ashes were turned into a diamond in Europe—an experience Archer, with her MBA in entrepreneurship, sought to replicate and improve for others.[2] Recognizing death care as overly transactional, Archer launched Eterneva to reimagine grief through this radical, profound process, emphasizing ongoing emotional support beyond a one-time service.[2][6] Early traction came from Archer's personal story, leading to a focus on transparency and healing, validated by scientific audits from experts like PhD biochemist Dr. Peter Rapp and awards for ethics from the Better Business Bureau.[5]
Pivotal moments include building U.S.-based labs open to visitors, developing a digital tracking portal, and earning trust from enterprise businesses—positioning Eterneva as the memorial diamond leader despite not being first to market.[3][5]
Eterneva rides the trend of lab-grown diamonds intersecting with personalized death care, leveraging HPHT tech (mimicking Earth's conditions) and blockchain for trust in an industry rife with skepticism.[1][5] Timing aligns with rising demand for meaningful, customizable memorials amid aging populations and evolving grief norms—shifting from transactional funerals to enduring, tech-enabled tributes that combat isolation in loss.[2][6] Market forces like advanced materials science, data analytics for UX (e.g., FullStory ML), and ethical consumerism favor Eterneva, influencing the ecosystem by raising standards, inspiring grief-tech innovations, and proving scalable personalization in sensitive sectors.[1][3][5]
Eterneva is poised for expansion with its Texas headquarters, international facilities, and enterprise partnerships, potentially scaling via B2B grief services or pet memorials as awareness grows.[3][5][6] Trends like AI-enhanced personalization, sustainable lab-grown gems, and mental health tech will shape its path, amplifying influence in the $20B+ death care market. As the transparency leader, Eterneva could redefine grieving—turning ashes into not just diamonds, but beacons of enduring connection.[1][2]
Eterneva has raised $14.0M in total across 3 funding rounds.
Eterneva's investors include Tiger Management, 1984 Ventures, 75 & Sunny, AlleyCorp, Austin Ventures, Bain Capital Ventures, Crosslink Capital, FJ Labs, Foundation Capital, Founder Collective, Grace Beauty Capital, Kaya Ventures.
