TURQUOISE got its name from early trade routes - Europeans ended up getting the stone from the Turkish bazaars. Turquoise has been a prominent stone throughout most cultures for thousands of years. It is seen as a symbol of wisdom and nobility.
ZIRCON: Zircon is one of the oldest gemstones ever to be found on Earth; and has been highly popular throughout history. In the late Early to Middle Ages, Zircon was believed to be a stone of protection, and was worn to promote honor and wisdom.