Jessica McCormack designs exceptional diamond jewellery for the modern woman, creating heirlooms for future generations.

Our jewellery is made to be worn every day and adored for generations. Our distinctive aesthetic blends antique and contemporary influences, in effortlessly chic modern treasures that become part of your …

Jessica McCormack designs exceptional diamond jewelry for the modern woman, creating heirlooms for future generations.

Jessica believes that jewelry honors meaningful moments in time, brought to life in precious, lasting form. It is in this same spirit that Jessica conceptualized and crafted our Heirloom Jewellery Box …

Our earrings are the wardrobe staple you’ll wear every day and night. Our iconic Gypset hoops are designed for the school gates, dinner dates and everywhere in between. From diamond studs and …

Our contemporary High Jewelry is as wearable as it is precious. Every one-of-a-kind creation is designed around rare, beautiful gemstones, and handcrafted to perfection in our Mayfair workshop.

Our irresistible rings are designed to be piled high. Our diamond eternity bands pair perfectly with our beloved Button Back engagement rings, and our unique designs add a contemporary twist to any …

A Jessica McCormack diamond necklace is a non-negotiable part of your everyday wardrobe. Our distinctive designs elevate any outfit; from off-duty denim to black-tie attire. With an array of mix-and …

Jessica McCormack is the home of effortlessly chic, contemporary diamond jewellery. We believe that diamonds are too precious to be saved for special occasions. Our distinctive designs are ultra …

A Jessica McCormack engagement ring is at the top of every stylish bride-to-be’s wishlist. Our iconic designs are imbued with romantic, antique-inspired details that she’ll adore for eternity.