Ashberg House is a striking new residential property situated on Cathcart Road in the heart of Chelsea. The property spans nearly 9,000 sq ft and is arranged over five floors. The house takes its name and inspiration from the famous Ashberg diamond, an amber-coloured cushion-cut 102 carat diamond once included in the Russian Crown Jewels, internationally renowned for its exceptional qualities. The residence is designed in a modern vernacular to include a plethora of glass, black basalt and bronze details. The building elevations are a provocative counterpoint to Chelsea’s traditional brick and stucco villas, boldly challenging the status quo.