Old Mine Cushion Very Strong Fluorescence Lab Grown Diamonds

Very strong fluorescence carries the highest haziness risk. The old mine cushion's larger facets may show effects somewhat more than modern crushed-ice. Individual inspection is essential. For warmer-color vintage-aesthetic stones, the very strong whitening can dramatically improve face-up color while maintaining period character.

Yes, some look beautiful with normal vintage sparkle and no haziness. If confirmed non-hazy, you benefit from significant savings and the strongest whitening for warmer colors that suit the antique aesthetic. The chunky vintage sparkle can help distribute any mild effects across broad light flashes.

Higher haziness risk, lower resale value, intense UV glow. Benefits: lower pricing, strongest whitening for the warmer colors that complement vintage aesthetics, and the potential to combine period-authentic character with improved face-up whiteness. For budget vintage buyers, it can address price and color simultaneously.

A old mine cushion the higher crown creates depth and a warm, chunky sparkle pattern. With very strong fluorescence, intense blue glow under UV light, may be visible in daylight. The old mine cushion cut's soft, romantic cushion shape inspired by 18th and 19th century diamond cutting creates a distinctive profile on the hand.