Alexandrite Engagement Rings (Lab Grown)

One of the loveliest qualities of alexandrite is that its colour can shift with the light. A stone may appear more greenish or bluish in daylight and move towards reddish or purplish tones under warmer illumination, although the effect varies. We'd recommend seeing the actual gemstone in both conditions, as a single studio photograph can't tell the full story. Choose the combination of colours you love rather than expecting every alexandrite to change in exactly the same way.

Yes. Lab-grown alexandrite is genuine alexandrite, a variety of the mineral chrysoberyl, produced in a controlled laboratory environment. Its capacity for colour change is part of its characteristic appeal. We'd focus on the actual stone's appearance and how strongly the shift is visible, alongside the setting and its proportions. The mineral is not the same as sapphire or emerald, so its care and optical qualities should be considered separately.

Alexandrite is relatively hard and can make a beautiful engagement-ring centre, but we'd still take care to protect it from sharp impacts. The shape of the stone and the way its edges are supported matter. We'd also consider the height of the mounting and whether it sits comfortably with a wedding band. For a look at different stones and design options, our coloured gemstone engagement rings offer further inspiration.