Collection: Lab Diamond Engagement Rings

Bright and Beautiful. High quality and ethically sourced diamonds are difficult to come by in the jeweler trade, however the introduction of Lab diamonds has made this more readily accessible for many. As Scotland's number one diamond manufacturer, John Stewart Jewelers lab grown diamond collection comes with a guarantee of clarity, colour, and wide variety of styles. Our in-store jewellers and designers work hard to ensure the highest quality product and customer satisfaction.