1 Carat Old Mine Marquise I Color Diamonds

I has slight warm tint. Authentically vintage. Blunted tips distribute warmth evenly. Warm metals recommended.

Very authentic. Historical old mine marquise were typically warm-toned.

Yes, Do Amore carries natural diamonds with this combination of size, shape, and color, 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.

At 1 carats, a I color old mine marquise is near-colorless, meaning it is faint warmth that may be slightly detectable in some settings. Warmth can be noticeable in platinum or white gold if compared side by side with higher grades. In white gold or platinum, I color faces up clean and bright. In yellow or rose gold, any faint body color becomes imperceptible against the warm metal. The old mine marquise cut's antique brilliant facets create elegant reflections of the metal color.