Graffさんのインスタグラム写真 - (GraffInstagram)「“Polishing a diamond of this size is an art form, the ultimate art of sculpture. It is the riskiest form of art because you can never add, you can never cover up a mistake, you can only take away. You have to be careful and you have to be perfect.” Laurence Graff • The 302.37 carat Graff Lesedi La Rona, the largest highest colour, highest clarity diamond ever certified by the GIA, and the largest square emerald cut diamond in the world. #lesedilarona #grafflesedilarona #graffdiamonds」4月14日 5時02分