An 18K Yellow Gold and Emerald Ram’s Head Brooch

Modelled as a powerful ram’s head, the brooch is sculpted in richly textured 18K yellow gold, its curling horns and flared mane rendered with crisp mid-century relief. The eyes are set with vivid emeralds, their brightness heightened by a sinuous nose bridge and brow paved with round brilliant-cut diamonds. Measuring approximately 3 × 2 in and weighing 91.00 g, the jewel speaks to the bold animalier aesthetic long associated with New York workshops of the period and is attributed to Hammerman Brothers (unsigned). A striking emblem of strength and leadership, this statement brooch unites collectible design, precious materials and impressive scale—an arresting adornment for the connoisseur of vintage American high jewelry.