A platinum three stone engagement ring is a luxurious and timeless choice that combines the beauty of platinum with the symbolic meaning of three stones. This type of ring features three main diamonds set in a row along the band, representing the past, present, and future of a couple's love story. Platinum is a prestigious and durable precious metal that is highly valued in jewellery. Its naturally white and lustrous appearance makes it an excellent choice for showcasing the brilliance and sparkle of diamonds.