Color‑Change Alexandrite Necklace | S925 Sterling Silver Lab Gem Choker – June Birthstone

Elevate every neckline with our alexandrite necklace, expertly handset in hypoallergenic S925 sterling silver. The lab‑created gem delivers the legendary chameleon magic of a color changing alexandrite necklace—glowing teal‑green in daylight and raspberry‑red under warm light.

Grown in a controlled environment for exceptional clarity and ethical sourcing, this lab created alexandrite necklace offers sustainable luxury without compromising sparkle. 

The full‑pavé halo maximizes brilliance, while a slim 450 mm chain plus 50 mm extender lets you switch from collarbone‑skimming chic to layered elegance with ease. Measuring just the right size for daily wear yet striking enough for evening glamour, this sterling silver alexandrite necklace makes an unforgettable birthday gift, anniversary keepsake, or self‑love statement.