US flag Ashes to Diamonds US

Now available to order in the U.S. or Canada. Turn the cremation ashes of your loved one into memorial diamonds.

Cremation Diamonds from Ashes

  1.   Swiss LONITÉ turns loved ones' cremation ashes into diamonds.

  2.   Ashes to diamonds service is available at our Buffalo, NY, USA office.

  3.   Call us at 888-215-2217 to order cremation diamonds from ashes in United States.

For more information about LONITÉ cremation diamonds in the US, download our catalogue here below.

Contact us to order your memorial diamonds from ashes in Lonité’s US branch office in Buffalo, NY.

LONITE AG, headquarters

Official Member of the Swiss National Funeral Services Association, for a funeral service that is fair, serious and honest as a counsellor and accompanist to the bereaved families.

LONITÉ Cremation Diamonds from Ashes - Trusted Worldwide

LONITÉ sends ashes and hair to Switzerland to turn ashes and hair into diamonds.

“LONITÉ, the premier memorial diamond producer”

International Business Times

GIA certifies LONITÉ’s ashes to diamonds process

“It’s the stories of LONITÉ's customers that moved me most”

Huffington Post

Carbon is the base for turning cremation ashes into diamonds

“LONITÉ, a company specialises in turning the dead into diamonds”


Our Team

Our dedicated team will answer any questions you may have about cremation diamonds and guide you through the order process. Please, contact your nearest LONITÉ branch office

Cremation Diamonds Technology

The element of Carbon (C) accounts for about 18% of the human body, which makes turning human ashes into cremation diamonds possible since a diamond is in fact crystallized carbon. Natural diamonds grow in an environment of extreme pressure and high temperature deep in the earth mantle over millions of years.

We at LONITÉ, work at recreating these high pressure and high temperatures natural environments in our laboratory over a period of 6 to 9 months, necessary to the growth of cremation diamonds which colors and sizes may vary according to the number of elements present in the ashes and also according to your choice, as some of these elements may be removed to produce certain cremation diamonds colors.

More Information about our cremation diamonds technology >

A picture banner displays LONITÉ's colorful cremation diamonds from ashes on its ashes to diamonds cost page

Size options for ashes to diamonds USA

Cremation Diamond Sizes

Cremation diamond sizes range from 0.25 carat to 1.00 carat.

The ordered size will also affect the ashes to cremation diamonds cost and the waiting time for turning ashes into diamonds.

Size demo

cremation diamond 0.25 carat
(4.0 mm)
cremation diamond 0.35 carat
(4.5 mm)
cremation diamond 0.50 carat
(5.1 mm)
cremation diamond 0.60 carat
(5.5 mm)
cremation diamond 0.80 carat
(6.0 mm)
cremation diamond 1.00 carat
(6.5 mm)

Shape options for ashes to diamonds USA

Cremation Diamond Cuts

5 different shapes are available for LONITÉ cremation diamonds from ashes.

The brilliant cut is most popular among all cremation diamonds, which also has the best brilliance.

brilliant cut display of LONITÉ cremation diamonds from hair or cremation ashes
emerald cut display of LONITÉ cremation diamonds from hair and human ashes
radiant cut display of LONITÉ cremation diamonds from cremation ashes and hair
asscher cut display of LONITÉ cremation diamonds from ashes and cremated remains
princess cut display of LONITÉ cremation diamonds from cremated ashes and cremains

Color options for ashes to diamonds USA

Cremation Diamond Colors

The Naturally Amber color of cremation diamonds comes from life element Nitrogen.

Boron in the ashes will turn the diamond into a blue color.

If our lab removes both nitrogen and boron from the ashes, cremation diamonds turns colorless.

Ashes to Diamonds Cost
Cremation Diamonds Price in the U.S. Starts at US$ 1250
LONITÉ sends ashes and hair to Switzerland to turn ashes and hair into diamonds.
LONITÉ sends ashes and hair to Switzerland to turn ashes and hair into diamonds.
LONITÉ sends ashes and hair to Switzerland to turn ashes and hair into diamonds.
LONITÉ sends ashes and hair to Switzerland to turn ashes and hair into diamonds.

Price Range - Cremation Diamonds from Ashes Cost

Below is LONITÉ ashes to diamonds cost in US. Please click here to learn more about details of ashes into diamonds cost and remarks to the memorial diamond prices (All prices are listed in USD).

Diamond Color
amber color cremation diamonds
Naturally Amber™
green color cremation diamonds
Greenish Yellow
red color cremation diamonds
blue color cremation diamonds
white color or colorless cremation diamonds
Purely Colorless™

0.25 carat

$ 1250

$ 1900

$ 2000

$ 2200

$ 2400

0.35 carat

$ 1700

$ 2300

$ 2600

$ 2700

$ 3000

0.50 carat

$ 3400

$ 4700

$ 4800

$ 4900

$ 4900

0.60 carat

$ 3900

$ 5300

$ 5400

$ 5500

$ 5600

0.80 carat

$ 4200

$ 5900

$ 6000

$ 7800

$ 7900

1.00 carat

$ 6800

$ 7600

$ 7800

$ 15500

$ 16500
image of pendants

Cremation Jewellery

Cremation Jewellery rings, pendants or earrings, choose among our large and unique cremation jewellery collection or custom design your own cremation jewellery to carry your cremation diamond with you at all time.

Ashes urns to hold the ashes for cremation diamonds
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Memorial diamonds are forever. LONITÉ™ turns loved ones' hair and cremation ashes into diamonds. The memorial diamond keeps you company forever.

Two round brilliant cut colorless cremation diamonds from ashes.
Memorial Diamond Options

Memorial Diamond Options

This page introduces the features of memorial diamonds - shapes, sizes, colors and optional services like inscription of a personal message.

Swiss company LONITÉ turns hair and human cremation ashes into memorial diamonds. These are faces of a family.
Education - All About Memorial Diamonds

Cremation Diamonds from Human Ashes and Cremated Remains

Education - All About Memorial Diamonds

What are memorial diamonds? How are cremated ashes turned into diamonds? How long is the ashes to diamonds process? Here's all you need to know.

Swiss History of Precision
25 checks; medical-grade accuracy to 0.001g

About us >

Certified & Re-verified
By worldwide recognised institutes: GIA and IGI

Authentic certificates >

Life Element: C, N
No heavy metals.
No artificial colorings.

Naturally grown >

4N Purity (99.99%)
Validated by highly reputable laboratories

View Report >