Collection: Lab Grown Diamond Solitaire Rings

Explore lab grown diamond solitaire rings at Avanti Jewellers, where a single carefully selected diamond takes centre stage. Elegant, versatile and enduring, the solitaire remains one of the most recognisable engagement ring styles.

With no surrounding stones to distract from the centre diamond, every detail of its shape and setting can be appreciated. Our collection includes classic round brilliant solitaires alongside oval, emerald, pear and radiant cut designs, offering a variety of silhouettes to suit individual tastes.

Choose from four claw, six claw, talon claw and refined rubover-inspired settings, depending on the design. Higher settings can allow more light to enter the diamond and may sit neatly alongside a wedding ring, while lower profiles can offer a more understated appearance for everyday wear.

Our lab grown diamond solitaire rings are available in platinum and 18ct gold. Platinum provides a naturally white, durable setting, while 18ct yellow gold creates a warm and timeless contrast. Selected designs combine a yellow gold band with a platinum or white metal setting to preserve the diamond’s bright appearance.

A solitaire ring can be worn alone for beautifully simple elegance or paired with a plain, shaped or diamond-set wedding band. Explore our full range of lab grown diamond engagement rings, or find complementary designs among our lab grown diamond wedding rings.