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Browse our magnificent collection of necklaces and pendants. Each piece of jewellery featured in our online catalogue has been beautifully crafted incorporating the finest quality diamonds and gemstones. Whether you are looking for a simple diamond solitaire pendant to be worn every day or an elaborate gemstone necklace to mark a landmark birthday or anniversary at Thomas of London we have a design to suit all budgets and styles. Our diamond line necklaces offer sophistication and sparkle and are available in a variety of diamond sizes. For those who love the contrast of yellow diamonds our decorative cluster pendants provide maximum impact. If you are looking for a splash of colour shop our spectrum of gemstones. From classic designs with sapphires, rubies or emeralds to bold statement pieces with tanzanites, aquamarines and peridots. We have a passion for bespoke design. Get in touch to embark on your creative journey. Have your necklace or pendant custom made by hand in our London workshop. With our large range of certificated diamonds and loose precious and semi-precious gemstones you can be sure to find your perfect match.