Amongst our many innovative Michael Isaac jewellery designs are a treasure trove of gemstone delights, ranging from the popular sapphire to the rich green tones of a dazzling emerald, and of course, the alluring amethyst. To explore more of our gemstone jewellery collections, simply select your favourite precious stone and begin learning about its origins and best features.
Talk to our Gemologist
Need more help on choosing the right stone? We understand that choosing the perfect diamond can be an overwhelming and daunting task. Our GIA graduated diamond experts and gemologists are at hand to help make the journey that little bit easier.