FAQ: Lab-Grown Diamonds
At Chapel Hills Jewelry in Pittsburgh, we believe in educating our customers honestly about both natural and lab-grown diamonds. Here are answers to the most common questions we hear:
Are lab-grown diamonds real diamonds?
Yes. Lab-grown diamonds are chemically and optically identical to natural diamonds. The only difference is how they’re created — in a laboratory instead of deep within the Earth.
Do lab-grown diamonds hold their value?
No. Unlike natural diamonds, which are rare and limited by nature, lab-grown diamonds can be reproduced endlessly. As production increases, prices continue to drop — which means lab-grown diamonds lose resale value quickly.
Will Chapel Hills Jewelry buy back lab-grown diamonds?
No. We do not buy back or offer trade-in/upgrade programs on lab-grown diamonds. Natural diamonds, however, do qualify for our buyback and upgrade options.
Why are lab-grown diamonds less expensive?
Lab-grown diamonds typically cost 30–40% less than natural diamonds of the same size and quality because they are easier to produce and not limited in supply.
Do lab-grown diamonds look different from natural diamonds?
To the naked eye, no — they look identical. Even professional jewelers use specialized equipment to tell them apart.
Are lab-grown diamonds bad to buy?
Not at all. Lab-grown diamonds can be a great option if you want a larger stone for less money or prefer an eco-conscious alternative. We simply encourage customers to understand that lab-grown stones are not investment pieces and should be chosen for beauty and budget, not long-term value.
Can lab-grown diamonds be used in custom rings?
Yes. At Chapel Hills Jewelry, we design custom engagement rings and can set lab-grown diamonds in solitaires, halos, or three-stone rings — just like natural diamonds.
The Bottom Line
Lab-grown diamonds can be the right choice if you want the look and sparkle of a diamond at a lower price. But if you want rarity, long-term value, and the tradition of a gemstone that can be passed down for generations, natural diamonds remain the go-to choice.