Abhushan Jewellers - A diamond 'CUT' is crucial to the stone's final beauty and value. A diamond's cut grade defines how well a diamond's facets interact with light. Precise workmanship is required
Diamond cut - Wikipedia
Shape and cut of a diamond – Ascot Diamonds
A Guide to Vintage, Antique and Old Diamond Cuts
Diamond Cut Quality | Taylor & Hart
9 Rare Diamond Cuts You May Never Have Seen Before • Above Diamond