His groundbreaking work, "Diamond Design," laid out the mathematical formulation that defined the ideal proportions and angles for maximizing a diamond's brilliance and fireplace. Tolkowsky's design established the conventional for what would turn into the preferred diamond Slash on this planet. Instagram White diamonds are nice, but black diamonds https://podcasters.spotify.com/pod/show/caratbee/episodes/Circle-of-Eternity-Unveiling-the-Timeless-Allure-of-Round-Engagement-Rings-e2glo7d