Lewins Guidance

What are the well established 4C’s and why are they so significant? No two diamonds are alike, each one is unique and will vary in: carat, colour, clarity and cut. Here is a summary of how diamonds are graded and valued using the 4C's.

The evolution of diamond fashioning, from rough to cut stones have shifted throughout the decades. Showcasing a diverse range of shapes and cuts. From the revival of old cuts, to the reformed round brilliant and adventurous fancy cuts.