COOL IT: We didn’t think she could do it, but she did. Local jewelry designer Martha Calvo’s newest collection of fine, utterly chic jewelry is even hotter and more gorgeous than her others. Joolz by Cool Joolz is Calvo’s latest collection and is inspired by all things sophisticated with a touch of glam. This collection is more upscale and features more diamonds, sandalwood, gold and silver than ever before. GET IT:cooljoolz.com.