2 Carat Old Mine Marquise Brown Color Diamonds

Rich cognac through vintage blunted-tip elongation. Most authentically antique. Accessible.

Very authentic. Most period-accurate.

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.

Brown diamonds offer unique warmth at accessible price points. At 2 carats, the larger stone allows the brown hue to display with greater depth and saturation than in smaller stones. The old mine marquise cut's antique brilliant faceting in a marquise silhouette create broad windows of concentrated color. Natural brown diamonds are natural and approachable, making them highly collectible.