Wear this, and the reception follows you.  Prettiest pale blue glass in three strands is paired beautifully with a 1930s rhinestone bouquet brooch that had us at first glimpse.  (At 4.5 inches in length, it'll get you, too.)  An adjustable vintage rhinestone hook clasp takes the necklace from 18 to 20 inches long overall.  As we said, reception to follow.