The new Alta Sartoria collection by the fashion house Dolce & Gabbana delivers made-to-measure services that reflect the designers’ passion for fine tailoring and their flair for statement-making style. This three-piece wool Alta Sartoria suit (price upon request)—which features 24-karat gold thread, hand-sewn buttonholes, and custom-dyed accessories—is merely one example of how far the firm will go in customizing each piece for its clients. The service, which offers clients t…