Memorial Diamonds
Love that lasts
an eternity
We transform cherished human hair and pet fur into timeless, lab-grown memorial diamonds — grown from their own carbon, engraved with your words.
For every memory
Three ways to hold on
Our story
Diamonds born from memory
Everlong Gem Singapore believes the most precious diamonds are not discovered — they are created from life's most meaningful memories. Using advanced laboratory-grown diamond technology, we transform cherished human hair and pet fur into timeless memorial diamonds.
Every diamond is grown individually, in a closed-loop laboratory, with full transparency at every stage — from collection to certification.
From memory to diamond
Four steps, months in the making
Handled individually. Never rushed.
The collect process
Share your story
Every journey begins with a personal consultation.
Carbon extraction
Send your sample
Using our secure collection kit, simply send us a small lock of hair or your beloved pet's fur.
Diamond growing
Crafted into a diamond
We extract and purify the carbon before recreating the natural diamond-growing process using advanced HPHT technology.
Cutting and delivery
Forever yours
Your finished diamond is professionally certified, beautifully presented, and returned to you with complete documentation — ready to become a timeless heirloom that carries your story for generations.
The science, simply
Real diamonds, grown not mined
Using HPHT (High Pressure High Temperature) technology, we recreate the natural conditions that form diamonds deep within the earth — compressed into months, not millennia.
The result is chemically, physically, and optically identical to a mined diamond — indistinguishable to the eye, and to a gemologist.
Certified, not just promised
Backed by IGI
IGI certified
Every diamond is independently graded and certified by the International Gemological Institute.
Full chain of custody
Your sample is tracked from collection through to the finished diamond.
Personalize it further
A message, engraved
Add a name, date, or short message — up to 25 characters — engraved on your diamond's edge.
Let's begin
Tell us about your memory
Every journey begins with a personal consultation. There is no obligation, and no rush.