Marquise Cut Strong Fluorescence Lab Grown Diamonds

Strong fluorescence can affect some marquise lab grown diamonds with potential haziness. The brilliant faceting helps distribute effects. Each strongly fluorescent marquise should be inspected individually. For warmer colors, strong fluorescence can significantly reduce the double-tip warmth concentration. If confirmed non-hazy, a strongly fluorescent warm-color marquise can represent excellent value.

Strong fluorescence can offer a good deal if the stone shows no haziness. Lower pricing plus the whitening effect at both tips makes it especially valuable for marquise shapes in H through J color. If you find a clear, non-hazy strongly fluorescent marquise in a warm color, the value proposition is strong: savings plus improved tip whiteness.

Yes, strong blue fluorescence provides noticeable whitening at both of the marquise's pointed tips in sunlight. The double-tip concentration that makes near-colorless marquise cuts slightly more challenging is counteracted by the strong fluorescence at both points. This makes strong fluorescence more targeted and useful in marquise than in symmetrical shapes.

Strong fluorescence means prominent blue glow under UV light, occasionally visible in strong sunlight in a marquise cut. may cause a slightly hazy or milky appearance in very rare cases, but typically enhances warmth cancellation. The marquise cut's brilliant-cut faceting is unaffected by fluorescence levels. Often discounted in pricing, which creates a value opportunity for informed buyers.