Our Alexandrite Collection
The rarest optical phenomenon in the gem world
Alexandrite is the only gemstone that shows a dramatic, full color change depending on the light around it. Blue-green in daylight. Purple-red by lamplight. The same ring. Two completely different stones.
Color change, captured
Daylight to lamp
Rotating in sun
Side by side shifts
GRC certified
Every stone comes with Gemological Research Certification verifying the alexandrite and its color-change grade.
Designed from scratch
Every ring in this collection is original — designed around the stone, not the other way around.
Lifetime craftsmanship warranty
Free resizing, cleaning, and prong tightening for life. We stand behind every piece we make.
Still have questions about alexandrite?
We answer every message personally — usually within a few hours
Or email us · info@luthersdiamonds.com