More couples are saying "yes" to lab-grown diamonds. In 2024, 52% of couples surveyed said their engagement ring featured a lab-grown diamond, according to the 2025 Real Weddings Study by The Knot.

By Carol Besler The luster of lab ... grown diamonds, said Antoine Pin, TAG Heuer’s chief executive. “I see them as an opportunity to use diamonds in new ways,” he said, “with one full ...