Explore our stunning collection of 4-carat loose diamonds available in the UK, showcasing exquisite brilliance, exceptional clarity, and unparalleled sparkle. Each 4-carat diamond is meticulously selected for its high-quality cut, ensuring maximum fire and radiance, making it the perfect choice for bespoke engagement rings, exquisite jewelry, or as a standout investment piece. Whether you prefer classic round cuts, elegant princess shapes, or unique fancy shapes, our loose diamonds offer versatility for any design. Read more