Planning (or holding out for) a Christmas engagement ... ring? Take a browse at our favourites below. This 2.135ct natural Green Montana Sapphire ring boasts an incredibly clean stone with a light ...

Perfect for elongated diamond shapes, like Ovals, Pears, Marquises, and Emerald ... a green diamond ring from Affleck 17 years later. More recently, Anya Taylor-Joy, Lily Collins, Rita Ora, and Megan ...

Black engagement ... rings. The emerald-style cut is also a more classic take on the trend that's sure to score points for years to come. Continuing with the colored-ring trend, sapphire stones in ...