IGI Certified · Made to order · Delivered in 10 days
The diamond she always deserved.
Born from legend. Grown by science.
About Golconda Labs
The greatest diamonds in history came from Golconda.
The Koh-i-Noor. The Hope Diamond. The Regent. All born in Golconda's legendary mines, centuries ago. We honour that legacy by growing the same exceptional diamonds — in our laboratory in Surat, with the same purity, the same brilliance, the same IGI certification. Just without the mine.
Our full story →From our lab to your hand
You choose
Browse the collection. WhatsApp us with questions — we answer personally.
We craft
IGI certified stone, 18K gold setting, handcrafted in 10 days.
We deliver
Free insured delivery to your door. Balance paid on arrival.
What our customers say
"I have worn natural diamonds for thirty years. This stone is identical — and I bought it for myself, finally."
Sunita S. · Delhi
"They answered every question on WhatsApp before I paid a rupee. The piece arrived in nine days, exactly as promised."
Meera J. · Agra