Loose Memory Diamond

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personal carbon to diamond — a real memory transformed into a diamond.

FREQUENTLY ASKED QUESTIONS

Everything You Need To Know

Find answers to common questions about memorial diamonds, cremation diamonds, ordering process and certification.

It's a lab-grown diamond created from a small sample of personal carbon — ashes or hair — sold unset, as a standalone stone rather than already mounted into a ring or pendant, so the customer can choose their own setting later.

Buying loose gives more flexibility — customers can have the memory diamond set into an existing family ring, a new custom design, or any jewelry setting of their choice, rather than being limited to BlackJack's pre-made styles.

The collection includes white, pink, blue, and yellow lab-grown diamonds, all created from the customer's provided carbon source.

Available cuts include round, oval, pear, heart, princess, emerald, and marquise, giving flexibility for whatever final jewelry setting the diamond will go into.

Prices in this collection range from $349 for smaller colored stones up to $8,999 for larger, made-to-order pieces, depending on carat size, color, and cut.

Yes — the loose diamonds follow the same process as BlackJack's other memory jewelry: carbon is extracted from a small ashes or hair sample and grown into a real lab diamond, just supplied unset rather than in a finished setting.

Since these diamonds are sold loose rather than pre-mounted, they can be set into a ring, pendant, or other piece — either through BlackJack or a jeweler of the customer's choice. (The page doesn't specify BlackJack's own setting service details for loose stones, so it's worth confirming directly with them for exact options.)