We get this question from parents almost as often as we get asked about sizing. Someone is choosing their daughter's first diamond piece, they've heard that lab-grown diamonds are a more affordable, equally real option, and they want to know why every piece in our collection uses natural diamonds instead. We are Karishma Jamwal and Rajni Shrestha, founders of LadyBug Jewels, and this is the honest answer, not a sales pitch against a category we simply don't stock.
Let's start with what doesn't change between the two, because this is where a lot of the confusion begins. A lab-grown diamond is a real diamond. It has the same carbon crystal structure, the same hardness, and the same optical brilliance as a diamond formed underground. The difference is entirely about origin: a natural diamond forms over billions of years under heat and pressure deep in the earth, while a lab-grown diamond is produced in a controlled lab environment over a period of weeks. Visually, to the naked eye, they can be indistinguishable. That part of the comparison is settled and not really in dispute.
What does change, and what actually matters when the piece in question is going to be a child's first fine jewellery, is everything downstream of that origin difference: certification history, market stability, and what the piece is likely to represent decades from now.
It's worth being fair to lab-grown diamonds here too, since we don't think the category deserves to be dismissed. For many families, a lab-grown stone is a genuinely sensible choice, often at a meaningfully lower price point for the same carat and clarity, and with a smaller mining footprint that matters to some parents on principle. Our decision to work exclusively with natural stones isn't a judgment on families who choose differently. It's a reflection of the specific promise we've built LadyBug Jewels around, which is that every piece should hold its meaning and its documentation for decades, not just look right on the day it's unwrapped.
Most adult diamond jewellery is bought as a standalone decision, evaluated on cut, clarity, carat, and price at the point of purchase. A child's diamond jewellery is usually bought as the start of something longer, a keepsake meant to be worn through childhood, kept through adolescence, and often handed down or reset decades later. That longer timeline is exactly where the natural-versus-lab-grown question stops being purely about price and starts being about permanence.
Natural diamonds have a multi-generational certification and resale history behind them. Institutions have graded and tracked natural diamond value for a very long time, and that track record is part of what gives a natural stone a stable, well-understood place in the market, today and decades from now. Lab-grown diamonds are graded by the same institutions and to the same standards of cut, colour, clarity, and carat, but the category itself is much newer to the market, which means there isn't yet the same multi-decade resale and value history to point to. That doesn't make a lab-grown stone lesser as a diamond. It does mean the two categories currently sit differently on a purely long-term, heirloom-value basis, which is the basis that matters most for a piece meant to last a lifetime.
When we're deciding what goes into a piece meant to be a genuine keepsake, we run it through three questions, and this is the same test we'd suggest to any parent choosing a first diamond piece for their daughter.
First, will the certification still be verifiable in twenty years. A stone needs documentation that a jeweller, an insurer, or the child herself as an adult can rely on decades later, not just at the point of sale.
Second, will the category the stone belongs to still hold a recognisable, stable place in the market. This is less about predicting exact resale numbers and more about whether the stone sits in a category with an established, long-run track record or a newer one still building that track record.
Third, will the piece still feel and look the way it does today. Diamonds, natural or lab-grown, are equally hard and durable, so this question is really about the metal and setting holding up, which is where our BIS Hallmark gold and handcrafted setting work come in alongside the stone itself.
For us, natural diamonds pass all three questions most comfortably for a piece explicitly built to be a multi-decade keepsake, which is why every diamond we set is natural.
We apply this same test to the gold and gemstones in every piece too, not just the diamonds. Our hand-carved and hand-coloured gemstones, sourced from ateliers in Jaipur, and our 14 or 18 karat BIS Hallmark gold are chosen against the same twenty-year standard: verifiable, stable in the market, and built to hold up physically over time. The diamond conversation is simply the version of this question parents ask us about most often, because it's the one with the most public back-and-forth around it right now.
The following describes a real, current product and certification practice from our catalogue, not a hypothetical.
Our Halo Diamond stud is a good example of how this plays out in an actual piece. It's a small gold earring, 1.3 grams, built in 14 or 18 karat BIS Hallmark gold, set with a single natural diamond weighing 0.2 carats. The diamond carries SGL certification, and the piece ships with that certificate alongside the BIS Hallmark documentation for the gold and a tax invoice with full product details. A parent buying this piece today has three separate, verifiable documents establishing exactly what's in it, which is what makes it possible to have that same piece re-appraised, insured, or reset decades from now with confidence in what it actually is.
| Dimension | Natural diamonds | Lab-grown diamonds |
|---|---|---|
| Formation | Formed over billions of years underground | Grown in a controlled lab setting over weeks |
| Physical and chemical properties | Same carbon crystal structure, hardness, and brilliance | Same carbon crystal structure, hardness, and brilliance |
| Grading standards | Graded by established gemological institutes on cut, colour, clarity, carat | Graded by the same institutes, same standards |
| Market and certification history | Long-established, multi-decade track record | Newer market category, shorter resale and value track record |
| Supply | Finite, naturally scarce | Can be produced at larger, more elastic scale |
| LadyBug Jewels' current offering | Used across our entire collection, SGL certified | Not currently offered |
Myth 1: lab-grown diamonds are fake diamonds. They're not. A lab-grown diamond is chemically and physically a real diamond, graded by the same institutions using the same standards as a natural one. The distinction is entirely about how and where it formed, not what it is.
Myth 2: for a child's piece, the diamond choice barely matters since the stone is small. Carat size doesn't change the underlying question. Whether the stone is 0.2 carats or two carats, the same certification and long-term category questions apply, and they matter more, not less, on a piece specifically meant to be kept for decades.
Myth 3: natural diamonds are simply the more expensive, traditional choice with no real functional difference. The functional properties are genuinely identical between the two categories. What differs is the length and depth of market history behind each one, which is precisely the factor that matters most when a piece is being bought as a multi-generational keepsake rather than a standalone purchase.
When we started sourcing stones for LadyBug Jewels, we thought about our own daughters wearing these pieces as women one day, not just as little girls now. That framing is why we settled on natural diamonds across the entire collection rather than offering both categories side by side. We wanted every parent choosing a piece from us to know exactly what they were buying into for the long run, not just for the day it arrives. Our mission has always been to create jewellery that little girls will cherish today, and treasure forever, and the stone inside a keepsake piece has to be able to hold up its end of that promise for a very long time.
1. Does LadyBug Jewels offer lab-grown diamonds as an option?
No. Every diamond across our collection is natural and SGL certified. We don't currently offer a lab-grown alternative.
2. Are lab-grown diamonds actually real diamonds, or are they synthetic in a way that matters?
They are real diamonds, chemically and physically identical to natural diamonds, graded on the same cut, colour, clarity, and carat standards. The only real difference is where and how they were formed.
3. Will I receive proper certification for the diamond in my child's piece?
Yes. Every piece with a diamond ships with SGL certification for the stone, BIS Hallmark certification for the gold, and a tax invoice detailing the full product.
4. Can I choose a different gemstone instead of a diamond for a personalised piece?
Yes, we offer personalisation options for some gemstones. You can discuss this directly with us over WhatsApp when placing a custom order, though customised or personalised pieces are not eligible for exchange or refund.
5. Does the type of stone affect your exchange or refund policy?
Our general policy applies regardless of stone type: as a small, homegrown, made-to-order brand we don't currently offer exchange or buyback on any pieces, and customised or personalised pieces specifically are excluded from refund or exchange.
If you're weighing this decision for your own daughter's first diamond piece, reach out to us on WhatsApp and we'll walk you through exactly what certification you'll receive with any piece you're considering.
Karishma Jamwal & Rajni Shrestha, Co-Founders, LadyBug Jewels