Our online shop features a range of classic diamond engagement rings , earrings and beautiful diamond and coloured stone jewellery. Explore our bracelets, pearls, coloured gemstone and diamond pendants. Browse our collection of designs below and buy diamond rings and jewellery online today at Blair and Sheridan. Each hand-crafted piece is designed and made at our Glasgow workshop by a dedicated team of experienced goldsmiths. We have sourced the finest diamonds, gemstones and precious metals worldwide to curate this range of exceptional jewellery designs. Blair and Sheridan has over a decade of experience in the diamond industry working with traditional mined diamonds and coloured stones. In addition, we now make and sell Lab Grown Diamond jewellery and rings from our Glasgow workshop. Lab Grown Diamonds offer a more environmentally friendly and sustainable choice as well as outstanding value for money. Blair and Sheridan are Scotland's leading Lab Grown Diamond jeweller with this socially and environmentally responsible addition to our range. You can buy diamond rings and jewellery from our selection with next day delivery (UK only). If you see a piece of jewellery you are interested in and it has sold please get in touch. We can recreate any design or item through a bespoke consultation appointment (in store or via telephone/zoom).