Losing someone you love is one of life’s most profound heartbreaks. In moments of grief, many people seek a lasting, meaningful way to honor that person’s memory. One powerful and deeply personal option is turning ashes into a diamond, a beautiful tribute that can be worn, cherished, and passed down for generations.
Known as cremation diamonds or memorial diamonds, these are lab-grown gems created from the carbon found in the ashes or hair of a deceased loved one or pet. Beyond their brilliance, these diamonds carry emotional weight, a permanent, tangible symbol of eternal love.
This guide will walk you through everything you need to know in 2025 about diamonds made from ashes, including how they’re created, how much they cost, and who you can trust to help with this special tribute.
Several companies offer memorial jewelry services, but one of the most trusted and compassionate names is Saint Diamonds. Specializing in turning ashes into diamonds, Saint Diamonds helps families create lasting, elegant tributes through custom cremation jewelry.
From carbon extraction to certified diamond creation, Saint Diamonds manages every step of the process with dignity and care. Their warm customer service and worldwide support (including the U.S., Canada, and U.K.) make them a reliable choice in this deeply personal journey.
The most meaningful and enduring type of cremation jewelry is a lab-grown diamond made from ashes or hair. These diamonds are real – physically and chemically identical to mined diamonds and carry emotional significance that can’t be replicated.
Saint Diamonds offers jewelry settings made from premium materials, including:
14k and 18k gold (in white, yellow, or rose)
Custom-designed rings, pendants, earrings, and more
While some companies may offer alternatives like stainless steel or urn-style jewelry, diamonds made from ashes provide a timeless, elegant way to keep your loved one close.
You might be surprised by how little is needed to create a memorial diamond:
About ½ cup of ashes, or
Just a few tablespoons of hair or fur
This small amount means you can reserve other portions of the ashes for additional memorial items, or even make multiple diamonds for other family members to wear and treasure.
How Many Diamonds Can You Make Out of One Person’s Ashes?
The number of diamonds you can create depends on the amount of carbon available in the ashes or hair. Many families choose to create pet ashes diamond:
One larger diamond as a centerpiece
Several smaller diamonds for children, siblings, or partners
Matching sets such as earrings and pendants
Saint Diamonds will work closely with you to assess your ashes and recommend what’s possible, whether you want one centerpiece or multiple heirlooms.
The price of a diamond made from ashes depends on several factors, including:
Carat size
Color (clear, yellow, blue, green, pink, red, etc.)
Diamond cut (round, princess, emerald, heart, etc.)
Jewelry setting and customizations
At Saint Diamonds, memorial diamonds with a setting start at $2,000. This includes the complete process from carbon purification to a finished piece of jewelry.
More elaborate designs or larger diamonds may cost more, but Saint Diamonds offers payment plans and financing options (including Affirm) to make this tribute more accessible.
Can You Put Ashes Into an Engagement Ring?
Yes, and it’s one of the most meaningful ways to keep your loved one close. Whether you’re honoring a late partner, parent, or pet, a memorial diamond engagement ring carries deep emotional significance.
You can incorporate the cremation diamond into:
A traditional solitaire ring
A halo or vintage-style setting
A completely custom design
Saint Diamonds can guide you through every step of the process to ensure your engagement ring is both beautiful and filled with love and memory.
Creating a cremation diamond is a delicate and detailed process. It typically takes 4 to 6 months from start to finish:
1. Carbon Extraction & Purification (2–4 weeks): The ashes or hair are processed to isolate and purify the carbon.
2. Diamond Growth (2–3 months): Using HPHT (High Pressure High Temperature) technology, the diamond is grown in a lab under conditions similar to those found deep within the earth.
3. Cutting & Polishing (3–4 weeks): Skilled gemologists cut and hand-polish the diamond to your selected shape.
4. Certification & Jewelry Setting (4–6 weeks): The diamond is independently certified and set in your chosen design.
You’ll receive updates at every step, giving you peace of mind and transparency throughout the journey.
What Is the Best Company to Turn Ashes Into a Diamond?
In 2025, Saint Diamonds continues to be a leading provider of memorial diamonds due to:
Years of experience in the cremation jewelry industry
Independently certified diamonds for quality and authenticity
Compassionate customer service with global support
Complete customization, from diamond color to setting
Secure, transparent process with consistent communication
Whether you’re looking for a single statement piece or several keepsakes for family members, Saint Diamonds is a trusted partner in turning ashes into something everlasting.
FAQ: Everything You Want to Know
Q: Can I choose the diamond color?
Yes! Options include clear, blue, yellow, green, pink, red, and black.
Q: Are memorial diamonds real?
Yes. They are genuine, lab-grown diamonds, identical in every way to mined diamonds.
Q: Is it safe to send ashes by mail?
Yes. Saint Diamonds provides a secure, trackable Welcome Kit with detailed instructions and safe shipping materials.
Q: Can I use both ashes and hair?
Yes. Using both can enhance the carbon yield and may result in a stronger, higher-quality diamond.
Q: Can I make more than one diamond?
Yes. Depending on the carbon content, multiple diamonds can often be created from one person’s ashes.