Posts tagged: Hair Diamond

There is exactly one step in this whole sequence where your mother’s ashes and your mother’s hair are in the same place at the same time. Everything before it is two lanes running side by side; everything after it is one stone. The sequence runs to thirteen steps: five yours, eight the lab’s, handover at step five, and the two materials do not meet until step ten.

One correction worth having early: the six to ten month production window starts at intake, and if the two materials arrive on different days, it starts at the later one.

Where Do the Two Lanes Split, and Where Do They Merge?

A combined order is not one process with an extra ingredient. It is two intake streams, two purification requirements and two sets of records that converge once, late, into a single growth cell.

Lab technicians extract carbon from the ashes and hair, purify it into graphite, and place it inside a high-pressure, high-temperature press to replicate natural diamond growth.

What Do You Need Ready Before Step One?

Two of these take days to arrive, so gather them first:

• The ash portion and the lock, each with its own sealed, labelled inner container, never combined at home.
• The official USPS Priority Mail Express Cremated Remains box, orderable only from the Postal Store online.
• Written confirmation of both minimums: the ash figure and the hair figure, separately.
• A written answer on combined orders specifically: are the two purified on separate tracks, what happens if one yields too little, and what comes back.
• Somewhere to record two reference numbers, not one.

You place the remains inside one secure inner box, label two separate packages with strict compliance protocols, and follow exact shipping rules.

Steps 1 to 5: What Does Your Family Do?

Step 1: Settle one stone or two

Combining is a choice, not a requirement: the same two materials can grow one stone or two separate ones. That decision belongs at the front because it changes every step after it, and the reasoning behind it lives in the complete guide to a mother ashes and hair diamond.

Step 2: Get both thresholds in writing

Ask for the ash minimum and the hair minimum as two separate figures. Combining does not let either fall below its own threshold, how much ash and hair you need, assuming otherwise is what leads to a second shipment weeks later.

Step 3: Prepare the hair

Cut or retrieve the lock, bind it at one end, and store it in paper. Because the lock is all there is, you cannot top up hair later so place it first in the sequence, not last..

Step 4: Measure the ash portion and seal it

A clean dry spoon, a rigid sift proof inner container, a label. The portion is settled at the seal, not at the counter.

Step 5: Ship both together if you can

One box, two sealed containers, one tracking number, and a message telling the provider both are inside. Sending them together is the single easiest way to keep one clock instead of two.

Step 5 Is the Handover, and Two Clocks Start, Not One

This is where both materials leave your hands at once. If they travel together, intake logs them on the same day and the production window runs from that date.

If they travel separately whether someone finds a lock three weeks after you post the ashes, or a provider asks for hair after knowing the ash yield the growth cell still waits. You cannot load the growth cell until you purify both lanes, which means the later arrival determines the finishing date, not the earlier one.Count from the second package, how long a mother memorial diamond takes.

Steps 6 to 13: What Does the Lab Do?

Step 6: Intake, and two reference numbers

Weigh and log each material under its own chain-of-custody reference, and ask for both. If you track a combined order under a single reference, you cannot independently account for its two halves.

Step 7: Ash extraction and purification

Oxygen free heating strips out the calcium phosphate that makes up most of cremated remains, leaving carbon at roughly 99.9 percent purity. Past this point, ash cannot come back as ash.

Step 8: Hair extraction and purification

The same objective, a shorter route: hair arrives roughly half carbon by weight, so there is far less to strip away. This lane typically clears first and then waits.

Step 9: Graphitization, still separately

Each purified carbon stream is heated to roughly 2500 to 2700 degrees Celsius and converted to graphite. Two batches, still identifiable as two.

Step 10: The merge

Both graphite batches, plus supplemental lab carbon, are combined into one growth cell. This is the irreversible meeting. After it, no analysis can separate her ashes from her hair, and no test can say which atom came from where. Her own carbon is typically around 10 to 15 percent of the finished stone’s mass across the industry, a real, physical fraction, and not the whole of it.

Step 11: Growth

Weeks to months in an HPHT press at roughly 6 to 8 GPa. Carat is a function of time in the press, so the size chosen at step 1 sets how long this stage runs.

Step 12: Cutting, grading and returns

The rough is cut and polished, then graded. On a combined order, ask for the return record to show both materials separately, unused ash and unused hair are two different things coming back.

Step 13: Delivery, and the setting

It arrives loose. What it becomes is the one decision with no deadline attached, settings and jewelry ideas.

How Long Does Each Step Take?

Durations below are reasoned estimates of ordinary practice, not published turnaround figures. Only the 6 to 10 month total is an industry wide figure.

What Happens If One Lane Fails?

The realistic failure is the ash lane: cremated remains vary, and a portion can yield less usable carbon than expected. Because that becomes visible at step 7, after the material is irreversible but before the merge at step 10, there is a genuine window in which a family can still be consulted.

Three things can happen in that window, and only one of them is good:

• You are told, and choose: proceed with the hair carrying more of the load, send more ash, or pause the order.
• The order proceeds quietly, with the hair covering the shortfall. Nothing in the finished stone would reveal it, since hair is the richer carbon source of the two.
• The order pauses until you respond, which costs weeks but nothing else.

Ask, in writing and before you ship, which of those three is the provider’s standing policy. It is the most consequential question a combined order raises and the one least likely to be answered on a website, whether a combined stone is really made from both.

Frequently Asked Questions

If I post her ashes now and her hair next month, when does the six to ten months start?

At the later arrival, in practice. The growth cell cannot be loaded until both lanes are purified, so the second package sets the finishing date. Tell the provider a second shipment is coming so the first is held rather than processed alone.

Can hair still be added after the ashes have already been extracted?

Usually yes, up to the merge at step 10. The hair simply runs its own shorter lane and joins at blending. After the cell is loaded, adding anything means a new growth run rather than an addition to the existing one.

Which lane finishes first?

The hair lane, almost always. Roughly half of hair’s weight is carbon against a much smaller fraction of ash, so there is less to strip away. It then waits for the ash lane, which is why a combined order runs to the slower of the two, not the faster.

Is there a step where I could still switch to two separate stones instead of one?

Any point before step 10. Once both graphite batches go into the same cell they are one feedstock. Before that, the two lanes are still physically separate and a provider that offers both formats can usually redirect them.

Do I get one set of paperwork or two?

Ask for two intake records and two return records, and one grading report. The stone is one object, but the materials were two. A single combined record is the gap worth checking for, because it is the one that cannot be corrected after the fact.

Which is the last step where anything at all is reversible?

Step 10 for the materials, step 11 for carat and colour, step 12 for the cut. The setting is never closed, and can be changed decades later.

Ask Which Step the Merge Happens On

A provider who can tell you where step 10 sits in their own flow, and what happens at step 7 if the ash yields less than expected, is telling you they run two lanes rather than one. Put both questions in a single email and see which one comes back with a stage attached. Memorial Diamond will set out how a combined submission of your mother’s ashes and hair is tracked, purified and returned, asking commits you to nothing.