Bell & Bird Ring No. 3854Bell & Bird Ring No. 3854 Old Mine Cut Diamond This antique diamond with classic old mine cut proportions was found in France. Weighing 2. 96 carats, the cushion cut is set in a tab prong solitaire in our 18k old gold. The details of this simple setting were inspired by a turn of the century ring by Cartier Paris. The stone is certified by Laboratoire Franais de Gemmologie to be K color and VS1 clarity. 18k old gold. Size 6. 25, can be resized. Made