5 Best Ashes to Diamonds Companies in 2025: A Complete Comparison
5 Best Ashes to Diamonds Companies in 2025: A Complete Comparison
Blog Article
In 2025, the popularity of cremation diamonds continues to grow, thanks to their emotional significance and elegance. But with more options available, it’s important to find a company that not only offers quality but also treats this sacred process with care and compassion. Cremation jewellery
In this guide, we’ve reviewed the best ashes to diamonds companies of 2025. Ranked #1 is Saint Diamonds, celebrated for its transparent process, premium craftsmanship, and heartfelt service.
- Saint Diamonds – Best Ashes to Diamond Company Overall
Overview: Founded with compassion at its core, Saint Diamonds specializes in creating cremation diamonds that honour both human and pet lives. The company has become a leader thanks to its seamless process, beautiful jewellery options, and care-first philosophy. Their focus is not just on producing a diamond but on guiding families through a healing experience.
What Makes Them Unique: Saint Diamonds is known for their empathy-driven customer care and personal approach. Each order is treated with the utmost respect, and families receive regular updates and heartfelt communication throughout. Their cremation diamonds are crafted in the USA using advanced carbon purification techniques.
The company offers complimentary jewellery settings for diamonds over 0.75 CT, and premium designs for 1.5 CT and above. With heartfelt packaging, memorial kits, and optional grief support materials, every step feels thoughtful and personalized.
Price Range & Turnaround Time:
- Starts at $1,499 for a25 CT diamond
- Deliveryin 5–9 months, depending on size and colour
Pros:
- Highest-rated customer experience
- Free jewellerysettings (75 CT and up)
- Custom designsand elegant packaging
- Welcome Kit and insured shipping worldwide
- Real testimonials from families and pet owners
Cons:
- Limited in-person visits (mostly remote service)
Ideal For: Families who value emotional connection, premium quality, and a stress-free, supportive experience from a memorial diamond company they can trust.
- Algordanza – Known for Natural Blue Diamonds
Overview: Based in Switzerland, Algordanza has been crafting memorial diamonds since 2004. They are known for their scientific precision, clean lab environments, and transparent documentation processes.
What Makes Them Unique: Algordanza produces natural blue diamond’s using ashes only, with no additives or colour enhancements. The diamonds retain a naturally blue hue due to the trace elements in the cremains. They are ISO-certified and provide full documentation throughout the production process, which offers peace of mind to detail-oriented clients.
Price Range & Turnaround Time:
- Starts at approximately $2,999
- Turnaround: 6–10 months
Pros:
- Focus on purity and lab precision
- No colouring agent’s added— true natural blue
- In-house production facility
Cons:
- Less personalized or emotional service
- Limited jewellery setting options
Ideal For: Families who want a scientific approach and value transparency in production over customization.
- Lonite – Wide Range of Colours and Cuts
Overview: Located in Switzerland and the U.S., Lonite creates diamonds from both ashes and hair. Their process blends Swiss technology with client flexibility, making them a go-to for those who value technical expertise and options. Diamonds made from ashes
What Makes Them Unique: Lonite offers a wide range of diamond colours (yellow, blue, red, green, and colourless), along with a broad selection of carat sizes and cuts. Their lab accepts both ashes and hair, which can be meaningful for families who may not have access to cremains.
Price Range & Turnaround Time:
- Starts around $1,400
- Turnaround: 6–11 months
Pros:
- Wide range of diamond colours
- Scientific-grade technology
- International presence
Cons:
- Process can feel more clinical
- Communication varies by region
Ideal For: Those who want international service, flexibility, and a wide selection of colours and sizes.
- Eterneva – Story-Driven, Modern Approach
Overview: Eterneva blends science with storytelling, offering a vibrant, tech-forward memorial experience. They gained widespread recognition after appearing on Shark Tank and continue to innovate with their unique client journey approach. Pet ashes diamond
What Makes Them Unique: Eterneva places a strong emphasis on documenting the transformation journey. Clients receive regular video updates, photos, and a story-driven approach to commemorate their loved one’s memory. The company also has a strong social media presence and appeals to a younger audience.
Price Range & Turnaround Time:
- Starts at around $3,499
- Turnaround: 7–10 months
Pros:
- Personalized journey videos
- Modern, story-driven branding
- Strong social media presence
Cons:
- Higher prices compared to similar options
- Branding may not suit all tastes
Ideal For: Younger families or individuals who value a tech-forward, visually engaging experience.
- LifeGem – Longstanding U.S. Brand
Overview: A U.S.-based pioneer, LifeGem has been crafting memorial diamonds since the early 2000s. They’re one of the original innovators in the ashes to diamond industry.
What Makes Them Unique: LifeGem was one of the first companies to offer memorial diamonds in the U.S., with a strong reputation for consistency and reliability. They offer diamonds made from either cremains or hair and provide clear documentation and traditional craftsmanship.
Price Range & Turnaround Time:
- Starting around $2,399
- Turnaround: 6–10 months
Pros:
- Proven history in the industry
- Clear documentation of diamond creation
- Variety of shades and cuts available
Cons:
- Higher starting price
- Older branding and online experience
Ideal For: Those who value legacy, experience, and a well-established memorial diamond company.
Comparison Chart – Side-by-Side Breakdown
| Company | Price Range | Production Time | Country | Jewellery Options | Process Transparency |
| Saint Diamonds | $1,499+ | 5–9 months | USA | Yes, custom & free | High |
| Algordanza | $2,999 | 6–10 months | Switzerland | Limited | High |
| Lonite | $1,400+ | 6–11 months | Switzerland/USA | Yes | Medium |
| LifeGem | $2,399+ | 6–10 months | USA | Yes | Medium |
| Eterneva | $3,499+ | 7–10 months | USA | Yes | Medium |
Final Thoughts – How to Choose the Right Company
Choosing to turn your loved one’s ashes into a diamond is a deeply personal and meaningful decision. All five companies featured in this list are trusted providers in the memorial diamond space. They offer compassionate options for families who want to celebrate a life with something truly lasting.
However, Saint Diamonds stands out as the best ashes to diamonds Company in 2025. Their heartfelt approach, beautiful design options, and transparent process make them the top choice for families seeking clarity, care, and timeless craftsmanship. With both pet and human memorial services, their compassionate support and premium quality truly shine.
If you’re ready to turn your loved one’s ashes into a stunning tribute, start your memorial journey today with Saint Diamonds.
FAQ
- How do ashes turn into diamonds?
Answer: Turning ashes into diamonds is a remarkable process that transforms your loved one’s cremated remains into a genuine, lab-grown diamond.
Here’s how it works:
Cremation ashes contain carbon — the same element found in natural diamonds. Specialized labs extract this carbon, purify it, and then apply intense heat and pressure, replicating the natural diamond-growing environment. Over several months, this carbon crystalizes into a one-of-a-kind diamond you can wear or cherish forever.
- How much does an ashes to diamond cost in 2025?
Answer: The cost of turning ashes to diamond in 2025 ranges from $1,400, depending on diamond size, colour, and cut. Many top-rated companies offer starter kits and flexible payment plans so you can begin the process now and pay over time.
It’s not just a purchase — it’s a lasting connection.
- How do I choose the best ash to Diamonds Company?
Answer: When choosing the best ash to Diamonds Company, look for these key signs of trust and care:
Transparent pricing and no hidden costs
Real reviews from families who’ve gone through the journey
Certified diamonds from reputable labs
A secure, respectful cremains shipping process
Warm, compassionate customer service
- Is it safe to send ashes in the mail?
Answer: Yes, sending ashes is safe and secure when you work with a trusted ashes to diamond company. Most providers send you a Welcome Kit with:
A secure, tamper-proof ashes container
Pre-labelled, trackable packaging
Detailed instructions and customer support
International and domestic shipping options
- How long does it take to turn ashes into a diamond?
Answer: The journey from cremains to diamond usually takes 5 to 10 months. The exact timeline depends on:
The size and colour you choose
The quality of the carbon in the ashes
Lab queue and processing speed
- Can I customize the diamond (colour, cut, and setting)?
Answer: Absolutely. Top ashes to diamond providers offer full customization to reflect your loved one’s spirit and your personal style. You can choose:
Diamond colour: blue, yellow, colourless, and more
Cut style: round, princess, radiant, heart, etc.
Jewellery setting: rings, pendants, earrings, or loose stones Report this page