3 Carat Old Mine Oval Very Strong Fluorescence Lab Grown Diamonds

Very strong fluorescence is the most intense UV glow. At 3 carats, the old mine oval's vintage faceting provides some forgiveness, but very strong at this size carries significant risk. Thorough inspection is essential before purchasing.

Proceed with caution. The vintage faceting provides slightly more forgiveness than modern cuts, but at 3 carats, very strong fluorescence still carries meaningful haziness risk. Only purchase after confirming clean performance.

Yes, Do Amore offers 3 carat very strong fluorescence old mine oval lab grown diamonds, all grown, cut, and polished using renewable energy (solar and hydro power). Every lab diamond comes with certification from the 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.

Very Strong fluorescence means intense blue glow under UV light, may be visible in daylight in a old mine oval cut. in rare cases can create a hazy appearance, but many stones remain perfectly transparent. At 3 carats, the larger stone can make fluorescence effects slightly more noticeable under UV-rich light. The old mine oval cut's antique brilliant faceting is unaffected by fluorescence levels. Typically carries the largest discount, offering significant savings for buyers who inspect the specific stone.