Djeva Productions SA created five varieties of vanadium-doped color change sapphire. Among these, Djeva 48 is notably codoped with chromium, which gives it a richer red hue and red fluorescence. Although it may not exhibit as pronounced a color change as some of its counterparts, it offers a stunning alternative to traditional purple sapphire shade, transitioning to a blue/purple hue under certain lighting conditions.

In 2023, we acquired vintage stock materials from several Thai cutting facilities, which were still sealed in their original djeva rough boxes.