Memorial Diamonds and the Eterneva Story
Families honor loved ones in many different ways. Some choose traditional memorials such as urns, scattering ceremonies, or burial sites, while others seek a more personalized form of remembrance that can remain physically close to them.
Memorial diamonds are one option available to families. They are created by extracting carbon from cremated remains or hair and using it to grow a diamond. For some people, the resulting stone becomes a tangible reminder of a continuing connection with a loved one or pet.
Eterneva is a Texas-based company that creates memorial diamonds from ashes or hair. Its approach combines the diamond-growing process with personal updates and opportunities for families to reflect on the individual being remembered.
A Company Inspired by Personal Loss
Eterneva’s story began after co-founder Adelle Archer experienced the loss of her mentor and close friend, Tracey Kaufman.
Tracey was diagnosed with pancreatic cancer at age 47. After her death, Adelle received a portion of her ashes and began looking for a way to honor their relationship. At the time, Adelle was working in the lab-grown diamond industry and learned that carbon could be extracted from cremated remains and used to grow a diamond.
Adelle and co-founder Garrett Ozar began exploring the scientific process, and Adelle became the company’s first customer. Tracey’s ashes were purified to isolate the carbon, which was then used during the creation of a memorial diamond. The resulting stone was cut into a black diamond as a reference to an inside joke shared by the two friends.
Participating in the different stages of the process helped shape Eterneva’s approach to memorialization. Today, families receive photos and videos as their diamond moves through the stages of purification, growth, cutting, and completion.
How Memorial Diamonds Are Created
Diamonds are composed of crystallized carbon. The memorial diamond process begins by submitting a portion of cremated remains or hair. Hair may be used when someone was buried, when cremated remains are unavailable, or when a family is creating a tribute for a person who is still living.
The submitted material goes through a purification process to isolate its carbon. That carbon is then placed into a high-pressure, high-temperature environment designed to recreate the conditions under which diamonds form naturally.
Over time, the carbon crystallizes around a diamond seed and develops into a rough diamond. The stone is then cut, polished, and graded. Families may also have the option to select characteristics such as the stone’s color, cut, engraving, and jewelry setting.
The complete process generally takes several months, with the exact timeline depending on the characteristics selected for the diamond. During that period, families may receive photos, videos, and information about the stage their diamond has reached.
The finished stone is a laboratory-grown diamond created in part through carbon extracted from the submitted ashes or hair. As with any memorial service involving cremated remains, families may wish to ask questions about material handling, documentation, laboratory practices, and how unused material is stored or returned.
Understanding the Science
The concept of creating a diamond from cremated remains may naturally lead to questions about the amount of carbon that remains following cremation.
After questions about this process were raised publicly, Eterneva commissioned an independent laboratory study examining carbon in cremated remains. The study reported that carbon could be detected and extracted from the samples evaluated.
Eterneva operates a memorial diamond laboratory in Texas. Families may have opportunities to learn about the laboratory, the equipment used, and the people involved in growing their diamond.
Families considering any memorial diamond provider can ask for information about the scientific process, whether the work is completed by the provider or another laboratory, and what documentation accompanies the completed stone.
Carrying a Loved One’s Memory Forward
Public stories have helped introduce more people to memorial diamonds and the reasons a family might choose one.
NFL player Aaron Jones explored this form of remembrance after the death of his father, Alvin Jones Sr., in 2021. Alvin was an Army veteran, a community member, and a consistent presence throughout his son’s athletic career.
Following his father’s death, Aaron wore a football-shaped pendant containing some of his father’s ashes while playing. The pendant was lost on the field during a game and was later recovered. The experience led him to consider another way of keeping his father’s memory close.
Aaron and his family subsequently participated in the memorial diamond process using a portion of Alvin’s ashes. The diamond became another way for Aaron to honor his father and carry a reminder of their relationship with him.
Memorializing Family Members and Pets
Memorial diamonds may be created in remembrance of parents, spouses, partners, children, other family members, friends, or pets. Each family brings a different story, relationship, and reason for choosing this type of memorial.
Some people select a diamond color that reminds them of a loved one’s eyes or personality. Others choose an engraving, cut, or jewelry setting connected to a personal memory. These choices can make the finished stone feel reflective of the person or pet being honored.
Families may also find meaning in the process itself. Receiving updates as the carbon is purified and the diamond grows can create intentional moments of remembrance over several months.
However, experiences with grief and memorialization are deeply personal. A memorial diamond may feel meaningful to one family but may not be the right choice for another. There is no single correct way to remember someone or maintain a connection after a death.
Continuing Bonds After Loss
Grief does not always involve leaving a relationship behind. Many people find ways to carry the relationship forward through memories, stories, traditions, meaningful objects, and personal rituals.
This idea is sometimes described as maintaining a continuing bond. The relationship changes after death, but the memories and influence of the person who died may remain present.
A wearable memorial can serve as one expression of that bond. Some people may find comfort in having a physical reminder with them during everyday activities, significant milestones, family events, or quiet moments of reflection.
The memorial diamond process can also encourage storytelling. Families may reflect on the loved one’s personality, values, favorite colors, meaningful sayings, and shared experiences when choosing the design of the finished stone.
While tangible memorials can support remembrance, they do not replace the need for personal support. People navigating grief may also benefit from trusted family members, friends, support groups, faith communities, grief professionals, or other resources that align with their individual needs.
Considerations for Families Exploring Memorial Diamonds
Creating a memorial diamond is a personal decision that can involve emotional, practical, and financial considerations. Before choosing this form of remembrance, families may find it helpful to explore the following questions:
How are the ashes or hair received, identified, stored, and handled?
Where does the purification and diamond-growing process take place?
What portion of the submitted material is used?
What happens to material that is not used during the process?
What documentation is provided for the finished diamond?
How often will the family receive updates?
What personalization options are available?
What is the anticipated timeline?
What costs are associated with the diamond, cut, color, engraving, and setting?
What options are available if the process does not produce the expected result?
Does the company provide clear written policies and a consistent point of contact?
Families may wish to compare information from different providers and carefully review all agreements before submitting cremated remains or hair. Asking detailed questions can help clarify what to expect and whether the process aligns with the family’s wishes, values, and budget.
Choosing a Meaningful Form of Remembrance
Memorial diamonds are one of many ways people honor someone they love. Other families may choose an urn, burial place, memorial garden, piece of art, charitable activity, keepsake, celebration of life, or family tradition.
The most meaningful choice is the one that reflects the relationship and supports the family’s individual way of remembering. For some people, a diamond created using ashes or hair offers a lasting and portable connection to a loved one or pet. For others, a different tribute may feel more appropriate.
Regardless of the form it takes, memorialization can provide space to tell a person’s story, recognize the importance of their life, and carry their memory forward.