Heart In Diamond creates genuine laboratory-grown personal diamonds from the carbon in hair, ashes, or pet fur.
A diamond made personal
Founded in the UK in 2005, Heart In Diamond creates individual diamonds to remember someone you love. Your material is registered to an individual order and analyzed before its carbon is prepared for diamond growth. The personal carbon becomes part of the growth foundation used with a diamond seed. High-purity supplemental carbon may also be used where needed to grow the selected diamond.
Every order follows carefully recorded stages: material receipt, analysis and carbon preparation, HPHT diamond growth, cutting, polishing, quality checks, and certification.
Your color, cut, and setting
Choose from the carat ranges, colors, and cuts currently offered. Your personal diamond can remain a loose stone or be placed in a compatible ring, pendant, earrings, or a custom setting designed around your ideas.
The exact shade of a colored diamond develops during growth, making every finished stone individual. We can help you consider the color, cut, metal, and setting as one complete design.
Around 90 days to create your diamond
Diamond production usually takes around 90 days from the day we receive suitable ashes, hair, or fur. A jewelry setting, optional certification, engraving, or another selected service may add time. Your representative confirms the schedule and keeps you updated.
How much material is needed?
For a standard order, we request at least 100 g (3.5 oz) of cremated ashes or about 2 g (1/2 cup) of hair or fur. If you have less, speak with us before sending anything so the laboratory can assess the available sample.
Certificate and lifetime warranty
Every personal diamond includes a complimentary Heart In Diamond Certificate of Authenticity. You can also request a report from an independent gemological laboratory. This optional service may add to the price and production time.
Your personal diamond also comes with a lifetime warranty that it will not fade over time or reveal inner defects. We provide the full warranty terms with your order.
Support from our team
You do not need to make every decision before getting in touch. Tell us what material you have and what you are considering, and we can explain the diamond, jewelry, certification, and delivery choices clearly.