There are no solitaires here. Every ring in this collection carries crushed lab-grown diamond set into an inlay in the band, so the sparkle sits in the ring instead of rising above it, with no prong to catch on a glove or a pocket.
The bands are black, silver or gold tungsten in 4mm, 6mm and 8mm, and two of the 8mm bands carry the diamond as a narrow strip. Diamond is the April birthstone. Buying for two? See the matching sets, or look at lab-grown engagement rings for men for other stones.
Instead of one stone sitting on top, these bands carry crushed lab-grown diamond laid into a channel and sealed under a polished jewelry resin. The sparkle reads as texture across the band, and because nothing rises above the surface there is no prong to snag a glove or a sweater. Every band is comfort-fit tungsten carbide.
Silver keeps the diamond bright and classic, black gives it the most contrast, and gold reads warmest. Most men land on 6mm or 8mm; 4mm suits a slimmer hand, or pairs with an 8mm in a matching set. Ring sizes sit close together (a half size is less than half a millimeter), so it is worth measuring properly with our sizing guide. If the fit still isn't right, size exchanges are free within 30 days, and every ring has a one-year warranty.
Are these real diamonds? They are lab-grown diamond, crushed and set as an inlay. They are not solitaires and not mined stones.
Is diamond a birthstone? Yes, diamond is the birthstone for April. See April birthstone rings.
How do I keep it sparkling? Wipe it with a soft cloth. If lotion or adhesive builds up, a little rubbing alcohol or hand sanitizer brings it right back. The main thing to avoid is scraping the ring against metal or stone. See our ring care guide.
Shop related collections: Lab-Grown Engagement Rings | Men's Gemstone Rings | Men's Wedding Bands | Matching Ring Sets