Limited Time: Every Engagement Ring Includes a $250 Gift Card for your Wedding Bands

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1 Carat Old Mine Marquise Medium Fluorescence Diamonds

Pick a Natural Diamond

FAQs

Pronounced UV glow. Vintage faceting provides some diffusion. Individual inspection essential.
If verified carefully. Vintage faceting is somewhat forgiving.
Yes, Do Amore carries natural diamonds with this combination of size, shape, and fluorescence, 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 diamond matching these specifications looks best in vintage-inspired east-west settings, ornate prong designs, and antique halo settings. At 1 carats, the stone has good presence, so both minimalist and detailed settings work well. With medium fluorescence, noticeable blue glow under UV light, rarely visible in natural daylight. Requires v-prongs to protect the pointed ends while preserving the antique aesthetic. All Do Amore rings include free lifetime maintenance covering inspections, polishing, cleaning, stone tightening, rhodium plating, and resizing.