Moissanite Rings

For a ring you wear every day, many people think so. Moissanite gives similar brilliance and durability, scoring 9.25 on the Mohs hardness scale, just below diamond at 10, so it is highly scratch-resistant. It also throws about 2.4 to 2.5 times the fire of a diamond, so it can sparkle even more.

With the naked eye they look very similar, so most people will not see a difference in normal wear. Moissanite is its own gemstone and shows more fire, the flashes of rainbow color, than a diamond, so the clearest visible clue is extra sparkle rather than any dullness. Up close, a trained jeweler can identify each stone with a loupe or a tester.

On a standard pen-style thermal tester, moissanite reads as diamond because both conduct heat similarly. A combined tester that also checks electrical conductivity will identify it as moissanite. A GRA report is included for moissanite 0.5ct (5mm) and larger.

Most rings are 925 sterling silver finished in white, yellow or rose gold, while the gold filled styles have a layer of solid 14K gold, at least 5% of the total weight, bonded over a brass or 925 sterling silver core. All are nickel-free and lead-free.

Yes. Every ring is hypoallergenic, nickel-free and lead-free, whether built on 925 sterling silver or 14K gold filled, which removes the most common cause of skin irritation.

Yes. Moissanite is lab-created and conflict-free, nearly as hard as diamond at 9.25 on the Mohs scale, which makes it a popular engagement choice. The solitaire styles and the bridal ring set are designed for exactly that.

Yes. The full and half eternity bands work as moissanite wedding bands, a solitaire paired with a band makes a bridal set, and the slimmer styles suit a promise ring. Rings come in US sizes 4 to 11 depending on the style, and every one is hypoallergenic, so you can build a matching set that stays comfortable for everyday wear.

Wrap a strip of paper or string around the base of your finger, mark where it overlaps, and measure it with a ruler, then match the length to a US ring size chart. Rings in this collection come in US sizes 4 to 11 depending on the style. Measure at the end of the day when fingers are warm, and size up slightly for wider band styles. For a step-by-step chart, use our Ring Size Finder.

Moissanite throws more colored flash than a diamond, because it splits light more strongly; most people choose it for exactly that, and a smaller stone reads calmer if you prefer a cooler sparkle. It is a lab-created stone, so it is valued for wearing rather than for resale. A jeweler's combined tester will identify it as moissanite, which is simply what it is. Where a ring uses cubic zirconia accents, the listing says so.