Gem Tango Improvisations are natural gemstone jewelry that are one-of-a-kind unique creations. Each piece is conceived around the most special features of semiprecious stones, created improvisationally. These pieces are memorable and individual personalities. They are wearable with your most basic attire, or on your most special occasions. They are designed for this flexibility. There is something for everyone in the collection. I use only sterling silver and gold filled findings. AnaLinda is a Tango teacher, relational counselor and an artist who brings love of this planet's surprises to these pieces.