The 4Cs of diamonds are Colour, Clarity, Cut and Carat Weight. The Gemological Institute of America (GIA) was the first to create standardised diamond grading (The 4Cs), which gave customers confidence in what they were buying as they were able to make easy value comparisons.

See our Gemstone Guide for more information on the 4Cs.

Diamonds offered for sale by Walker and Hall have been purchased from legitimate sources not implicated in funding conflict and are in compliance with United Nations resolutions. Walker and Hall endorses and follows the Kimberly Process and hereby guarantee that our diamonds are conflict free, based on personal knowledge and/or written guarantees provided by the suppliers of these diamonds.

Walker & Hall are proud to offer guaranteed natural, conflict free diamonds. Our Reclaimed Diamonds may be a preferable alternative to lab grown diamonds.

An important aspect to consider when purchasing an engagement ring is your budget. Be realistic about what you can spend, as no one really knows what an appropriate amount is except you.

We work with you to make the most of your budget, based on yours and your partner's preferences, to create your dream ring. Whether it's specific diamond shape or clarity, or a desired diamond size, we are here to help.