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Pick a Lab Diamond

FAQs

No fluorescence means neutral behavior. One carat lab grown diamonds are a great starting point. For colorless grades, ideal. For warmer vintage-authentic grades, faint to medium can help reduce double-tip warmth.
Safe default for colorless grades. For warmer period-authentic colors, faint to medium helps. The double-tip geometry benefits from whitening at warmer grades.
Pricing baseline. The antique marquise character is independent of fluorescence.
No fluorescence means no visible glow under UV light in a old mine marquise cut. no effect on appearance in any lighting condition. At 1 carats, fluorescence effects remain subtle. The old mine marquise cut's antique brilliant faceting is unaffected by fluorescence levels. The default choice, with no fluorescence-related considerations.