Steeped in the design mastery of the 1920s, this Art Deco Diamond and Sapphire Ring is a rare and extraordinary expression of the period's finest artisanal excellence. Showcasing a luminous 1ct Old European-cut diamond at its centre, the ring rises from a deeply set, tapering base that ascends toward the diamond with bold architectural intention. Single-cut diamonds cascade across the shoulders in pavé-set rows, their graduated coverage creating a sense of depth and dimension that is entirely of its time. Eight triangle-cut sapphires are positioned at the base of the setting with sharp geometric precision, their deep blue providing a considered chromatic punctuation against the surrounding diamonds. Fine milgrain edging traces the contours of the composition, lending a delicate vintage refinement to an otherwise boldly structured design. Crafted in platinum, this exceptional ring embodies the refined spirit and geometric boldness that define Art Deco at its most distinguished, standing as a timeless testament to an era of unrivalled craftsmanship.