Lab-Grown Diamonds
Lab-grown diamonds · Handcrafted in Karachi
A real diamond.
Certified, and without the markup.
Zanvari lab-grown diamonds are genuine diamonds — the same brilliance and IGI certification as mined stones, grown in weeks instead of billions of years, at a fraction of the price. Each ring is hand-set by our artisans in Saddar, Karachi.
It's a genuine diamond — the exact same carbon crystal as a mined one, with the same hardness, fire and sparkle. The only difference is that it's grown in a lab rather than dug from the earth, which makes it conflict-free and far more affordable. It's graded by the same labs (IGI, GIA) and passes a diamond tester, because it is a diamond.
The collection
Our lab-grown diamond rings
Each is a certified lab-grown diamond in a solitaire setting of solid 925 sterling silver, rhodium-plated for a bright white-gold finish. Made to order.
Prices are live from zanvari.com. Want a different carat, shape or setting? Ask us for a made-to-order quote.
Why lab-grown
The same diamond, a smarter buy
A genuine, certified diamond
Chemically and optically identical to a mined diamond, graded by IGI (and GIA / GCAL), laser-inscribed, and it passes any diamond tester — because it is one.
A fraction of mined prices
You get the same colour, clarity and cut without paying the mining markup. A carat that would cost lakhs mined starts here from Rs 99,999.
Ethical & conflict-free
Grown in a controlled lab, never mined — a traceable, conflict-free origin, hand-set into every ring by our artisans in Karachi.
What you're getting
The grades, in plain terms
Every stone in the collection is cut to the top of the scale — here's what that actually means.
The top of the colour scale — icy, truly white, with no yellow tint.
Eye-clean: any inclusions are invisible without magnification.
Round brilliant, 58 facets, cut for maximum light return and fire.
Independently graded and laser-inscribed, so the stone is verifiable.
Common questions
Lab-grown diamonds, answered
Are lab-grown diamonds real diamonds?+
Why are they so much cheaper than mined?+
Are your diamonds certified?+
What is the ring made of?+
How long does it take, and how do I order?+
Can I customise the carat or shape?+
Design your own lab-grown diamond ring
Tell us the carat, shape and budget you have in mind — engagement solitaire, a bigger centre stone, or a custom setting. We'll quote a made-to-order piece, no pressure.