Answer
Jul 30, 2026 - 09:59 AM
A cognac diamond is a type of brown diamond recognized for its luxurious, warm brownish-orange hue, evocative of fine cognac liquor. Naturally formed, their unique color results from nitrogen atoms within the crystal lattice. Cognac diamonds are prized in jewelry for their distinctive, earthy tones and striking visual appeal, offering an elegant alternative to traditional colorless or yellow diamonds.
