钻石规格Round
来源：金玉米 编辑：月亮
时间：2015-08-01
|
Round |
||
|
SIZE (mm) |
C.Z. weight(carat) |
Diamond Weight(carat) |
|
1.25 |
0.01 |
0.01 |
|
1.50 |
0.02 |
0.02 |
|
1.75 |
0.04 |
0.02 |
|
2.00 |
0.06 |
0.03 |
|
2.25 |
0.08 |
0.04 |
|
2.50 |
0.10 |
0.05 |
|
2.75 |
0.15 |
0.08 |
|
3.00 |
0.20 |
0.10 |
|
3.25 |
0.25 |
0.13 |
|
3.50 |
0.30 |
0.18 |
|
3.75 |
0.35 |
0.20 |
|
4.00 |
0.43 |
0.25 |
|
4.25 |
0.52 |
0.30 |
|
4.50 |
0.62 |
0.36 |
|
4.75 |
0.72 |
0.42 |
|
5.00 |
0.82 |
0.48 |
|
5.25 |
0.98 |
0.58 |
|
5.50 |
1.10 |
0.65 |
|
5.75 |
1.27 |
0.75 |
|
6.00 |
1.45 |
0.85 |
|
6.25 |
1.65 |
0.97 |
|
6.50 |
1.85 |
1.09 |
|
6.75 |
2.05 |
1.20 |
|
7.00 |
2.30 |
1.35 |
|
7.50 |
2.80 |
1.65 |
|
8.00 |
3.35 |
1.97 |
|
8.50 |
4.00 |
2.35 |
|
9.00 |
4.70 |
2.76 |
|
9.50 |
5.50 |
3.24 |
|
10.00 |
6.40 |
3.76 |
|
11.00 |
8.50 |
5.00 |
|
12.00 |
11.00 |
6.47 |
|
13.00 |
13.90 |
8.18 |
|
14.00 |
17.40 |
10.24 |
|
15.00 |
21.00 |
12.35 |
|
16.00 |
25.30 |
14.88 |
|
17.00 |
30.00 |
17.64 |
|
18.00 |
35.30 |
20.76 |
|
19.00 |
43.59 |
25.64 |
|
20.00 |
52.08 |
30.63 |
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