Lush blue velvet. Rich royal purple. Exotic tanzanite is found in only one place on earth, near majestic Kilimanjaro

Tanzanite is relatively new to the colored stone galaxy. Almost overnight, tanzanite was popular with leading jewelry designers and other gem professionals, as well as with customers who had an eye for beautiful and unusual gems.

Learn about tanzanite's durability and how to care for your tanzanite jewelry.

Learn about the factors that make tanzanite so desirable.

丹泉石是蓝色至紫罗兰色至紫色的矿物黝帘石类别。世界上只有一个地区以商业规模开采丹泉石：坦桑尼亚（英文为 Tanzania）的 Merelani（梅勒拉尼）山，该宝石也因此而得名。

他们在 GIA 校友会图森派对中相识。这次相遇彻底改变了他们的人生轨迹。