No Fluorescence Lab Grown Diamonds

No fluorescence means the diamond does not emit any visible glow when exposed to ultraviolet (UV) light. On grading reports, this is listed as "None" or "Negligible." A no-fluorescence lab created diamond will look exactly the same under UV lighting as it does under normal light. This is the most common fluorescence grade in lab grown diamonds and is generally considered the most neutral option with no effect on the stone's appearance.

No-fluorescence lab grown diamonds are typically the standard pricing baseline. In the natural diamond market, strong fluorescence can cause a price discount (or occasionally a premium in lower color grades), but in lab diamonds the price impact of fluorescence is minimal. Choosing no fluorescence ensures the most predictable and neutral appearance without any possibility of haziness or color shift under UV-rich lighting.

No fluorescence is not inherently better or worse than faint or medium fluorescence. It simply means the diamond has no UV-reactive properties. For most buyers, no fluorescence is a safe, neutral choice. However, faint to medium fluorescence in a lab diamond with warm body color (H through J) can actually improve the stone's perceived whiteness in sunlight, which contains natural UV wavelengths.

Yes, Do Amore carries no-fluorescence diamonds, the standard default, alongside stones with every fluorescence level so you can choose based on preference. All Do Amore lab diamonds are grown, cut, and polished using renewable energy (solar and hydro power).