Collection: Round Lab Grown Diamond Engagement Rings

The round brilliant has always been the most expensive shape per carat — cutting one wastes the most rough, and demand keeps its premium the market's highest — which makes it the shape where lab grown pricing does its most visible work. The percentage discount that lab grown diamonds carry applies to the costliest baseline in the case, so the savings compound exactly where diamond shopping hurts most. The stone itself concedes nothing: a lab grown round brilliant is a true diamond, cut to the same 58-facet architecture, graded on the same standards, returning the same maximum light that made the shape the benchmark.

Luvari's round lab grown diamond engagement rings are offered in yellow gold, white gold, rose gold, and platinum, in solitaire, halo, hidden halo, side-stone, and three-stone settings, with center stones up to 2 carats. Center diamonds are GIA or IGI certified as noted on each product page, and every ring includes a Luvari Certificate of Authenticity. Details can be tailored through the semi-custom process. This collection suits the buyer who wants the definitive diamond ring and refuses to overpay for the definition — the classic, priced like a decision instead of a sacrifice.