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Reaching a full carat is a milestone many buyers specifically shop for, and a round lab-grown diamond at this size shows off the shape’s brilliance at its most noticeable. Every facet has more surface area to work with, which means precise cutting matters even more here than on a smaller stone, where minor flaws are easier to overlook by comparison. It’s a size that reads clearly across a room, not just up close.
As a benchmark, a 1.01-carat, IGI-certified, Excellent cut, L color, SI1 clarity lab-grown round diamond is priced around $266. This combination balances a full-carat size with a clarity grade that stays eye-clean at typical viewing distance, making it one of the stronger all-around values in this collection and price range overall, without having to worry about any compromises.
SI1 clarity means any inclusions present are minor and generally require magnification to spot, so the stone reads bright and clean to the naked eye. Combined with an ‘Excellent’ cut, light travels through the stone efficiently rather than dulling in any one area or facet of the surface.
At this size, a setting with substantial, well-secured prongs is worth prioritizing, both to protect the stone during daily wear and to keep its silhouette looking balanced against the band and the rest of the piece overall, whether it’s worn alone or alongside other jewelry.
If you’d like a different carat weight, clarity grade, or cut quality, Loose Grown Diamond is glad to source or create a round diamond to match. Share your specifications, and we’ll take care of the rest, keeping you updated as we go along. Popular benchmark carats like this one are our specialty, so don’t hesitate to ask us anything that crosses your mind. Our goal is to always deliver you the best in class.
L color lab diamonds show a noticeable warm tone, but excellent cuts can still create beautiful brilliance and sparkle.
Absolutely. They are significantly less expensive than higher color grades like D-G.
Yes, L color diamonds can be a unique choice for engagement rings, especially with warm-toned settings.
Yes, L color lab diamonds can have a natural appearance with a quality cut, clarity, and the right setting.
Yellow gold and rose gold settings beautifully enhance the warm tones of L color diamonds.
Yes, choosing L color may allow a larger carat size while maintaining a comfortable budget.
