COVERS (FRONT AND INSIDE) On the cover with a flower: Ralph Lauren Collection crochet top, price upon request; ralphlauren.com. Sophie Buhai hoops, $430; sophiebuhai.com. On the cover with a catsuit: Saint Laurent by Anthony Vaccarello catsuit, $2,290, and corset belt, $625; 212-930-2970. TABLE OF CONTENTS Page 22 Ralph Lauren Collection crochet top, price upon request; ralphlauren.com. THE BAG Page 45 Dior Vibe bags, prices upon request. PORTRAIT MODE Page 46 Le Vian necklace, $26,898. IN THE MARKET Page 47 Dior bag, price upon request. THE BRACELET Page 49 Cartier Sixième Sens Panthère High Jewelry bracelet, price upon request. JEWELRY NEWS Page 51 Dolce & Gabbana Iris watch, price upon request. Hermès Chandra pendant necklace, price upon request. Harry Winston peacock brooches from the Marvelous Creations Collection, prices upon request. Dior…