The JCK show returns to the JW Marriott Starr Pass Resort & Spa Feb. 2–7The international jewelry industry is set to heat up the Arizona desert this winter. Now in its second year, JCK Tucson will welcome a new one-day signature preshow event on Feb. 1, LUXURY one2one, which matches elite retailers with industry solution providers.The hosted buyer summit, built on the concept of speed networking, connects 25 solution providers with 50 prequalified domestic and international retailers just before doors open for JCK Tucson. Retailers will attend 11 meetings and networking gatherings—­prearranged to meet the needs of their business.“The one-day format creates a dynamic experience unlike any other jewelry industry event,” says Yancy Weinrich, group vice president of JCK Events. “It focuses on solving business challenges and fulfilling needs in a highly personalized and curated env