3 Carat Marquise Cut Brown Diamonds

Internal graining creates brown. The marquise shape spreads cognac and champagne tones across a dramatic elongated face at 3 carats.

Growing trend. Cognac and champagne marquise at 3 carats offer maximum visual impact with warm character at accessible pricing.

Yes, natural diamonds with this size, shape, and color combination are available from Do Amore, ethically sourced from Canada, recycled origins, or blockchain-verified conflict-free supply chains. Every diamond is certified by GIA, IGI, or GCAL. Every purchase funds clean water access for one person in need. All rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.

A natural diamond with these characteristics looks best in solitaire settings with V-prongs at each point, bezel settings, and halo designs. At 3 carats, the stone has significant presence, so a simpler setting lets the diamond take center stage. The brown hue is natural and approachable, adding collectible appeal. The two pointed ends need v-prongs for protection, and symmetry between the two halves is essential. All Do Amore rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.