Yet, notwithstanding all these defects, it was a deplorable want of taste and of historic sympathy which dictated the re-cutting of this unique gem. Professor King, an unimpeachable authority on diamonds and the proper mode of treating them, says with reference to this stone: "As a specimen of a gigantic diamond whose native weight and form had been as little as possible interfered with by art, it stood without rival, save the Orloff, in Europe. As it is, in the place of the most ancient gem in the history of the world, older even than the Tables of the Law, and the Breast Plate of Aaron, supposing them still to exist, we get a bad shaped, because unavoidably too shallow, modern brilliant; a mere lady's bauble of but second water, for it has a greyish tinge, and besides this, inferior in weight to several, being now reduced to one hundred and two and one half carats." The operation of re-cutting the Koh-i-nûr was a very delicate and dangerous one. A special engine and mill had to be erected for it and a special workman, Mr. Woorsanger, was brought for it from Amsterdam. The work was executed in the atelier of the Crown Jewels and superintended by the Garrard brothers. Much interest was excited by the process and many people of distinction visited the workshop. One of these visitors asked Mr. Garrard what he would do, supposing that the Koh-i-nûr should fly to pieces during the cutting--a contingency that some had feared likely. Mr. Garrard answered: "I would take my name-plate off the door and bolt." The Prince Consort placed the diamond on the mill, and the Duke of Wellington gave a turn to the wheel. Thus launched, the work went on steadily, and at the end of thirty-eight days Mr. Woorsanger handed the new brilliant to his superiors. The cutting of the Regent took two years by the old handmill process, and it had no deep flaws to eradicate, as was the case with the Koh-i-nûr. To grind out these flaws the wheel made no less than three thousand revolutions per minute. The Koh-i-nûr still retains its Oriental name, though it has so unfortunately been forced to abandon its Oriental shape. It is now set in a brooch which the Queen wears upon all state occasions. It is kept at Windsor, so as to be at hand when wanted, and considerable interest in high quarters is required to get a sight of it. An exact model of it reposes in the jewel case of the Tower, alongside of the Crown, in order to gratify the curiosity of Her Majesty's subjects. V. THE FRENCH BLUE. The diamond variously known as the "French Blue," or the "Tavernier Blue," has had a singular destiny.