Of the phenomenal gems, Alexandrite is one of the most sought-after. An exceedingly rare gem, Alexandrite is known for its phenomena of color-change famously referred to as Emerald by day, Ruby by night. This luxurious 18-karat white gold link bracelet holds a very rare collection of 38 matching Alexandrite gems that measure 3.8mm in diameter and weigh in total 8.13 carats. Accentuating is 12 3.8mm high-quality diamonds weighing in total 2.24 carats. Accompanying this bracelet is a glowing GIA Alexandrite Origin Report describing the color change in these rare Alexandrite gems as bluish-green changing to purple. An absolute prize in any jewelry collection and an article of such rarity and beauty that any connoisseur would take great pride in owning.