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FAQs

Very strong fluorescence means the most intense UV glow with the highest probability of visible effects on the diamond's appearance. In a 2 carat old Euro, this level carries significant risk of haziness or milky softening. While the vintage faceting is somewhat forgiving, the combination of large size and intense fluorescence requires thorough inspection.
Generally not without careful vetting. At 2 carats, the larger face-up area makes fluorescence effects more visible. While the old Euro's vintage faceting provides some natural forgiveness compared to modern cuts, very strong fluorescence at this size still produces the highest rates of visible haziness. Only purchase after confirming clean performance.
If you find an eye-clean stone, absolutely. Very strong fluorescence at 2 carats can reduce cost by 20-30%, which is a substantial dollar savings. The old Euro's vintage character means a clean very-strong stone can look beautiful and unique. But the odds are lower than at other fluorescence levels, so patience and selectivity are required.
Very Strong fluorescence means intense blue glow under UV light, may be visible in daylight in a old euro cut. in rare cases can create a hazy appearance, but many stones remain perfectly transparent. At 2 carats, fluorescence effects remain subtle. The old euro 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.