Men's 7.2 mm Lab-Grown Diamond Ring

This large men's ring is crafted in 14K yellow gold with a high domed face, its center stone a 7.2 mm round lab-grown diamond set on a tall setting right in the middle. The structure around the center stone is two concentric halos — two nested rings of surrounding stones rather than one, as on most designs of the same shape.

149 lab-grown diamonds in all — the 7.2 mm center stone and 148 accent stones in eight different sizes to fill everything from the face down to the shoulders.

Design: two concentric halos, separated by a round gold ridge

The center stone sits on a tall setting, held by four bead prongs — tips round like beads rather than tapered. Bead prongs catch fabric less than claws and wear down less over time; in exchange, up close they look a little bolder than fine claws.

Around the center stone are two nested rings of stones: the inner ring uses smaller stones, hugging the center stone; the outer ring uses larger stones. Between the two rings runs a plain round gold ridge, and the outermost edge of the face is also encircled by a plain gold ridge. Those two gold ridges are what keep the three layers of stones from merging into one field — the eye can still read the center stone, the inner ring and the outer ring as three separate tiers.

The shoulders and band are fully set with many rows of accent stones, divided into bands by plain vertical gold ridges; the bottom edge on each side has an extra band of stones running along it. The accent stones are bead-set — small gold beads raised from the metal surface — so the surface is relatively flat.

Three things to check when you hold it

14K gold and lab-grown diamonds

The ring is made of 14K gold in its natural yellow, without plating, so the yellow is the true color of the alloy and doesn't need re-plating over time like white gold. 14K is harder than 18K, a practical advantage for this design: both the bead prongs holding the center stone and the hundreds of gold beads holding the accent stones wear or flatten less. By the gold weight of the design, in 14K it comes to about 14.5 g — nearly 3.9 chi.

All the stones are lab-grown diamonds. The center stone is a 7.2 mm round; the remaining 148 accent stones are in eight sizes from 1.1 to 2.3 mm. Using so many sizes lets the stones follow the curve of the domed face and the shoulders closely without leaving empty gold. Lab-grown diamonds have the same composition, hardness and way of catching light as natural diamonds, differing in origin: grown in a crystal chamber rather than mined — so a design needing nearly 150 stones like this still stays at a comfortable price.

Who it suits and sizing notes

This is a design for men who want a truly standout ring — a large block, a high face, a clear center stone in the middle. Both the face and the band are very wide, so it needs a large hand to look balanced; on medium fingers or smaller it will look oversized. Yellow gold also suits warmer skin tones better than white gold.

On sizing: a wide band needs half to one size larger than a plain ring on the same finger, and must be measured with a proper wide-band sizer — a thin sizer gives a smaller result than reality. Measure in the afternoon when your hand has expanded. A design fully set on both the face and shoulders can hardly be resized after completion, so settle the size when your weight is stable.

Men's ring advice at Thảo Linh Jewelry

You can try it on in person at the Thảo Linh Jewelry showroom, 120 Pham Thi Tanh, Chanh Hung Ward, Ho Chi Minh City, or call 0945 006 001 for sizing advice and help choosing a suitable center stone.