You can shake up your own concoction of gems and silver at Matisse designs' new Mini-Jewelry Bar. According to a company press release: " The Mini Jewel Bar serves up petite pendants, gemstones and silver chains in martini glasses allowing customers to do the designing and walk away with a special gift tailored to the personality of the person receiving it. [...] Inspired by friendship and driven by fashion, The Mini Jewel Bar is an irresistible gifting concept for women everywhere whereby each buyer mixes their own necklace from an assortment of limited edition petite pendants and an array of gemstones and pearls displayed in martini glasses."

You can also mix up your own jewelry designs on their website: Matisse Designs