Hexagonal diamond up to 60 per cent stronger than normal diamonds could be used to create super-tough drilling and cutting ...

The Natural Diamond Council's Laboratory-Grown Diamond Facts Report clarifies misconceptions surrounding lab-grown diamonds.

This exclusive webinar reveals proven strategies for jewelers to redirect customers from lab-grown to natural diamonds. Learn ...

Carat size: Various sizes available Diamond shape: Oval Choose from lab-grown diamond or natural Available in platinum, 18k white gold, 18k yellow gold and 14k rose gold.

A diamond, they learned, could be formed in 150 minutes, or 2.5 hours, a drastically expedited operation compared to the weeks-long process to make a lab-grown diamond fit for a wedding ring.

Lab-grown diamonds are not entirely man-made. In the early days, they often started with small slivers — or “seeds” — made from natural diamonds, said Clarity CEO Bob Basnett.

Shopping Tips and Deals Should you choose a lab-grown diamond engagement ring instead of a natural diamond engagement ring? Updated: Jul. 11, 2025, 2:45 p.m. | Published: Jan. 22, 2025, 6:15 p.m.

However, the natural, mined diamond industry has been disrupted by a just as shiny and substantially less expensive competitor -- lab-grown diamonds. General Electric first produced lab-grown ...

Lab-grown diamonds are made by scientists under controlled conditions, which proponents say cuts down on the potential for a negative environmental impact or human cost of mining diamonds.

Lab-grown or synthesized diamonds have been on the rise for quite some time. Here’s what gemologists, jewelers, and an executive have to say about the trend.