Unique 18k Yellow Gold Round Diamond Gemstone Sides Engagement Rings

Drawing together timeless design with modern artistry, our collection of unique yellow gold round diamond gemstone sides engagement rings offers you an exciting selection of unique rings, allowing you to find a design that speaks to love you share with your partner. A colourful side gemstone engagement ring design is a unique and personalised way to symbolise your love–all you have to do is decide which colour best captures your love story. Best known for their brightness and brilliance, a round diamond is a time-honoured diamond shape for an engagement ring as its versatile circular shape suits all styles and metals. We’ve curated a selection of our most unique engagement rings to help you find something unexpected and alternative.

Engagement rings with colourful side gemstones are the perfect way to make a ring design truly yours. With a spectrum of dazzling hues and shapes, it’s no wonder there’s a yellow gold colourful side gemstone design to capture every love story. Choose a unique design that features your partner’s birthstone or their favourite colour to symbolise the colour of your love.

Who could deny the wow-factor of a brilliant round diamond? Our most popular diamond type by far, round diamond engagement rings are versatile, classic, and can fill and entire room with shimmer light. When set in a unique gemstone sides engagement ring, round diamonds come alive as they’ve been mathematically developed to reflect the most light. If you want a 18k yellow gold round diamond gemstone sides engagement ring that stands out from the rest, consider adding some custom details such as an engraving or double prong setting to your design.

When you find the love of your life, you know there’s nothing else like it on earth. Unmatched and one of a kind, the bond you share is unique in ways known only to the two of you—so why not choose a unique yellow gold gemstone sides engagement ring that feels the same? Our unique engagement ring designs celebrate the original and unexpected through diamond clusters, asymmetrical designs, and pavé styles like you’ve never seen before. Far from trendy, these handcrafted rings take timeless designs and turn them into something that’s uniquely yours.