Strauss & co - 22 November 2010, Cape Town

57 Colourless Diamond Index Colour Clarity Weight Cut Lot E VS1 2.265 Brilliant 16 H S12 0.80 Heart 23 TWL S12 3.813 Marquise 43 Coloured Diamond Index Colour Clarity Weight Cut Lot Yellow VS1 1.173 Round/Brilliant 57 Greyish Brown (R) I1 2.101 Round 65 Intense Pink Natural Fancy 0.55 Round/Brilliant 67 Fancy Yellow S12 1.0568 Radiant Square 68 Light and Fancy Yellow (NCNA) VS2 4.557 Round/Brilliant 69 Conversion Chart Ring Size American French/Japanese English Metric Lot 4 ¼ 7 I 47.4012 55 5 9 J ½ 49.1967 56 5 ¼ 10 K 49.7952 59 5 ½ – K½ 50.3937 69; 74 6 – L½ 51.5907 20 6 ¼ 12 M 52.1892 43; 47; 72 6 ¾ – N 53.4660 49 7 14 N ½ 54.1044 48 7 15 O 54.7428 44 7 ¼ – O ½ 55.3812 26; 27; 33; 58 7 ½ 16 P 56.0196 53; 75 7 ¾ – P ½ 56.6580 16; 22; 61 8 ½ – R 58.5732 57 9 20 S 59.8500 73 9 ¼ – S ½ 60.4884 63 9 ½ 21 T 61.1268 41; 62 10 – U 62.4026 40