If you like the idea of remain glitzy long after your death , it ’s possible to change state your Earthly remains into a sparkling diamond .

Diamonds are made of pure C that has been arrange in a crystal . Most were shape between 1 and 3 billion years ago , deep belowthe Earth ’s aerofoil under intense high temperature and high press . Being raised in these extreme conditions indue the diamond with a strongly bonded atomic structure , making them the toughened essence in the earthly concern ( or at leastone of them ) .

It is also possible to “ grow ” diamonds in a science lab using a machine that mimics the natural outgrowth that create diamonds recover in the Earth . First developed in the fifties , this technique is sleep together as the High Pressure High Temperature ( HPHT ) treatment . It typically involves hot up the carbon author materials to over 2,300 ° snow ( 4,172 ° farad ) and submit them to pressures of 6.5 to 8.5 grade point average ( that ’s roughly the equivalent of equilibrise a commercial jet plane on a finger ) .

Along with a pocket-sized adamant “ ejaculate ” that acts as a establishment land site and a catalyst , the main ingredient you need is carbon paper – an element that humans have plenty of . Around 18.5 per centum of human soundbox mass is made up of C and our cremated remains usually yield between 2.5 to 8.5 mg of carbon . Since you only necessitate 1 mg of carbon to make an hokey diamond , this is more than enough material to work with .

It ’s a relatively complex but captivating process , as explained byEterneva , a company that turn ashes intodiamonds .

The carbon in cremated bones survive in the form of carbonate , a salt consisting of one carbon and three O atoms . First , gasses are used to separate some of the impurities in the carbonate , then carbonate is turned into pure carbon using extremely high temperatures and a miserable - atomic number 8 environment . The resulting C is then added to a modest diamond seed before it undergoes a similar HPHT process as any synthetic diamond .

Labs will add a fair amount of “ generic ” atomic number 6 that ’s not sourced from the cremate remains , however . This is because the ash will still contain impurity that can affect the people of color and clearness of the diamond . In fact , the so - called “ personal carbon ” from the cremated human clay will only make up around 10 to 15 percent of the total carbon in the finished merchandise .

There ’s a wide range of companies that will tolerate people to turn cremate remain into a ball field . price depend on quality , but a cremation ball field typically ranges from $ 750 to $ 20,000 , fit in to theCremation Institute .