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Ch. 6: Cutting

Ch. 6: Cutting Page of 237 Ch. 6: Cutting Text size:minus plus Restore normal size   Mail page  Print this page
60              PRECIOUS STONES
away the skin of the natural facets and make a polished sur­face, or, if found as pebbles, to produce a few irregular facets upon which to catch an occasional flash-light. If the crystal was found as an octahedron or natural brilliant, as it was called, the eight faces were simply polished. In all cases, little of the original weight of the crystal was sacrificed.
A further improvement was made by increasing the num­ber of facets to eighteen; eight in regular order extending from the table to the girdle, and eight to match them be­tween the girdle and the culet. (Fig. 2, Plate XIV.) Dou­ble rows of star and corner facets, as in 1, 2, 3, and 4, 5, 6, in Plate XII., in all thirty, and thirty-four followed. Some of the old square brilliants were cut to fifty facets,—a double row of main and corner facets top and bottom, as in 3, Plate XIV. Then came the English round cut brilliant, as in 7, 8, and 9, Plate XII., having a triple row of star, main, and cor­ner facets on top, and a double row of corner and main facets on the bottom, thirty-two and the table above the girdle, and twenty-four and the culet below; in all, fifty-eight facets. This arrangement remains in the perfect modern cut.
During all these years and stages of improvement, the early disinclination to lose weight in the process of cutting remained paramount, and some deplored the tendency of cut­ters even then to sacrifice magnificence to a mere sparkling effect. A comparison of one of the " lumpy" stones cut then with one of our modern cut brilliants will convince, however, that the royal magnificence of the diamond can be fully at­tained only by fitting its proportions to the natural qualities of the stone.
It remained for an American cutter, Mr. Henry D. Morse, of Boston, the first cutter of diamonds in the United States, to make the daring sacrifice of weight to proportion necessary to attain the perfection of the modern brilliant. Disregarding the European method of cutting less for beauty than weight, he did not hesitate to sacrifice material in order to make the
Ch. 6: Cutting Page of 237 Ch. 6: Cutting
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