Inspired by Alexander Calder's famous mobile sculptures, these rely on physics to maintain their airy shape. They're dramatic in their length and movement, but they're also delicate, subtle, and lightweight. And, because argentium sterling silver (the hyperallergenic alloy of silver that I use exclusively in my silver jewelry) is stronger than normal sterling silver, they are durable as well. The gem-quality tanzanite beads are a lovely purplish blue, a shade bluer than periwinkle. A striking "something blue" for the right bride or a strong statement for every day.
Tanzanite is one of the birthstones for December.
