Guys, so I've been looking for a serious gift for a special occasion and an emerald with diamond ring keeps catching my eye. The combination looks stunning but I have no idea how to evaluate quality when it comes to coloured stones. Anyone gone through the process of choosing something like this and can share what to actually look for?

The emerald quality is where most people get caught out. Colour saturation and clarity vary enormously between stones at similar price points. A good jeweller should be able to explain the difference rather than just showing you what looks nice in the display case lighting.

The setting matters as much as the stone itself for a piece like this. When the craftsmanship is right the emerald and diamond combination creates something genuinely elegant that stands apart from more common ring styles. Worth taking time to look at specific pieces rather than going generic. One worth having a proper look at is http://pierrejewellery.com/katalog/ring-emerald-diamond-3790r