Ideal for new thru advanced faceters. Often, new facters are reluctant to cut rough with cleavage because if it's not oriented correctly it can be a real nightmare.  These are great because they're already oriented and preformed.  Another advantage is that preforms have high yields! ⁠
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14.940 carats / 16.2 x 12.2 x 7.9 mm / clean ⁠⁠⁠⁠
irradiated ⁠⁠⁠⁠
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