Ever since the 1770s, blue has been our official favorite color. So says a wise Princeton professor. Well, we tend to agree with him. Blue can be as warm and comfortable as a pair of blue jeans or cool as ice. Our cool 202 carats of blue topaz can certainly heat up any night. The briolette cuts on these stones are the hottest trend in designer jewelry. The teardrop shapes can be strung to highlight the high carat weight. The sterling silver clasp lets you set your length from 16" to 18". And at under $500, this is truly the best value in bling you will see this year.Any true blue friend needs a necklace this scintillating. It must be the favorite color of the heavens; why else would the sky be topaz blue?