Lab-Created vs Natural Gemstones
What βlab-createdβ really means β and why it isn't the same as βfake.β
βLab-createdβ is everywhere in modern jewelry, but it is widely misunderstood. Here is a clear, jargon-free look at how lab-created and natural gemstones differ β and why one is not better than the other.

How they form
Natural gemstones form over long periods in the earth. Lab-created stones are grown in controlled conditions that recreate those same processes β the difference is where they grew, not whether they are real.
Lab-created is not the same as imitation
This is the key point people miss. Some lab-grown stones share the exact properties of their natural counterparts. A stone like moissanite, meanwhile, is its own distinct gemstone β not an imitation of anything. None of these are βfakes.β Learn more about stone quality in The 4 Cs of Gemstone Quality.
Why people choose lab-created
Lab-created stones are typically more affordable, more consistent in quality, and avoid mining β an appealing combination for ethical and budget-conscious buyers alike.
Where moissanite fits
Moissanite is a lab-created gemstone prized in its own right for its exceptional fire and durability β not a substitute, but a brilliant choice on its own terms. It tends to be very clean too; see What Is a Gemstone Inclusion?
FAQs
Are lab-created gemstones fake?
No β they are real gemstones grown in controlled conditions rather than the earth. βLab-createdβ describes origin, not authenticity.
Why choose a lab-created stone?
They are usually more affordable, more consistent, and avoid mining β appealing for value and ethics.
Real, Brilliant, Affordable
Explore handcrafted moissanite rings β a brilliant lab-created gem.
Shop Moissanite Rings
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