Behind Black Jack®: How Science, Soul & Surat Created a Legacy Brand in the USA
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Every diamond tells a story. Ours begins in Surat — the heart of India’s diamond heritage — and now spans homes, hearts, and families across the United States. At Black Jack®, we don’t just make jewelry. We create lab-grown diamonds from love, loss, and legacy.
Where It All Started: A Memory, A Spark, A Mission
The idea was simple but powerful: What if you could turn the hair or ashes of a loved one into a real, certified diamond? Not just a symbol — but a living memory, grown with science, care, and intention.
We built our first lab in Surat, India. We studied the carbon structures of hair and cremation ash. And we perfected the high-pressure, high-temperature (HPHT) and chemical vapor deposition (CVD) processes to create what would become our signature: the Black Jack® Memory Diamond.
Surat Roots. U.S. Commitment.
Today, Black Jack® is headquartered between two worlds:
- 💎 Surat, India: Where our diamonds are grown, cut, and polished by expert hands
- 🇺🇸 USA: Where your orders are fulfilled, certified, and delivered with local support
This Surat-to-USA bridge allows us to offer luxury pricing with full transparency, backed by GIA/IGI certification, insurance, and U.S.-standard customer experience.
What Makes Black Jack® Different?
- Hair to Diamond Innovation: We use just 1–3 grams of hair to grow real diamonds — emotional, ethical, and eternal
- Ashes to Diamond USA Delivery: We offer cremation-based diamonds with 6–8 month delivery across all 50 states
- Gifting with Emotion: We don’t just sell rings or pendants — we help you honor life’s moments
- Founder-Led Brand: We’re built by people who care, not corporations who sell
Real People. Real Diamonds. Real Stories.
We’ve helped:
- A daughter wear her father’s memory at her wedding
- A grieving pet owner hold her dog close through a pendant
- A couple propose using a diamond made from both their hair strands
Every diamond we ship carries a story — one of grief, love, joy, and remembrance.
Lab-Grown + Legacy = A Brand That Lasts
Black Jack® is more than a startup. It’s a movement. A way to redefine what diamonds can mean in a world that needs more emotion, more ethics, and more innovation.
We’re proud to be part of the next generation of U.S. brands built on purpose, backed by science, and powered by memory.
Join Our Story
If you believe diamonds should carry meaning — not just sparkle — then Black Jack® was built for you. Whether you're proposing, grieving, or simply gifting something extraordinary, you’re now part of a legacy that began in India and lives forever in the U.S.