Amethyst
The essence of the color purple, amethyst is beautiful enough for crown jewels yet affordable enough for class rings.
A spectacular display of hollandite crystals is captured within an amethyst cabochon.
Read MoreExplore GIA’s collection of free, rare digital books and manuscripts that document the history of gems and jewelry.
Read MoreGem cutters - whether “gem whisperers” or mathematicians - create breathtakingly artistic individual gems and sculptures.
Read MoreArizona’s scenic desert and mountain landscape is the perfect backdrop for a modern Wild West road trip in search of gem and mineral treasures.
Read MoreEscape to a warm-water paradise in your mind with these jewels that formed in the sea, are inspired by marine life and evoke the ocean’s essence.
Read MoreBows have been a popular motif and finishing touch in jewelry and fashion from time immemorial, recurring and adapting to reflect the style of the era.
Read MoreFour amethyst cabochons are unique due to inclusions that create a trapiche-like appearance.
Read MoreA look at the artistic heritage of the Drehers, an influential family of gem carvers in Idar-Oberstein, Germany.
Read MoreA Brazilian quartz with unusual color zoning caused by variable iron content is examined.
Read More