Diamonds are for eternity and are characterized by their imperishability and hardness. Rough diamonds also impress with their naturalness and individuality. Since they are untreated, no two stones are the same. Their surface is cloudy and rough - but it is precisely in this supposedly imperfect appearance that their charm and fascination lies. Like man himself, a rough diamond has corners and edges. Many creative goldsmiths use them to create beautiful pieces of jewellery. We supply rough diamonds in all sizes and qualities. Also different forms are no problem for us. So we always have in stock: octahedrons, balls and cubes.