Round cut diamonds on a trilogy style ring is a classic, elegant choice of engagement ring, and is perfect for a delicate hand. This timeless look carries its own light, and you can guarantee that it will steal the attention of everyone passing by. You can choose your style - whether you opt for a diamond shoulder set ring, equal sized diamonds or a larger central diamond, there are plenty of options. Buying from Brown means that your diamond engagement ring will arrive to you perfectly flawless, just as you’d pictured it. So, consider our range of round trilogy engagement rings below and make your selection after browsing the range of styles on offer.