Prettier Than Any Basket of Fruit... Our magnificent pear-shaped Diamondeau - flawless simulated diamond is designed to dazzle. Mounted in an intricate lattice back solid silver setting, our flawless Daniel Steiger created Diamondeau, our exclusive substitute for natural mined diamond gemstones are hard enough to cut glass just like a mined stone. The stunning center stone alone has an equivalent diamond weight of 3 carats with the matching side stones totaling the equivalent of 1.5 carats.