EXCELLENCE AND STABILITY
LOOSE DIAMONDS
  • Single cut ( - 2 )
  • Round (0.01-5.10 ct)
  • Princess (0.01-3.00 ct)
  • Emerald (0.50-3.00 ct)
  • Cushion (1.00-3.50 ct)
  • Pear (0.01-5.00 ct)
  • Baguette (0.01-5.00 ct)
  • Rose (2.00-5.00 ct)
Prices
#WeightDiameterColorClarityPrice per carat ($)
 
10.005 - 0.071.2 - 2.70mm--500
20.001 - 0.0051.2 - 2.70mmDEFSI270
30.005 - 0.071.2 - 2.70mmDEFSI300
40.08 - 0.092.90mm -DEFSI2 - SI3450
50.10 - 0.142.90mm +DEFSI2 - SI3520
60.14 - 0.18DEFSI2 - SI3620
70.18 - 0.193.70mm -DEFSI2 - SI3700
80.20 - 0.233.70mm +DEFSI2 - SI3800
90.23 - 0.29DEFSI2 - SI3850
100.08 - 0.092.90mm -G - H SI2 - SI3400
110.10 - 0.142.90mm +G - H SI2 - SI3480
120.14 - 0.18G - H SI2 - SI3550
130.18 - 0.193.70mm -G - H SI2 - SI3600
140.20 - 0.233.70mm +G - H SI2 - SI3650
150.23 - 0.29G - H SI2 - SI3700
160.08 - 0.092.90mm -DEFSI2 - SI3450
170.10 - 0.142.90mm +DEFSI2 - SI3520
180.14 - 0.18(not set)DEFSI2 - SI3620
190.18 - 0.193.70mm -DEFSI2 - SI3700
200.20 - 0.233.70mm +DEFSI2 - SI3800
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
10140980.41GVVS1Round4.65 mmNone760
10240990.41GSI1Round4.69 mmFaint560
10341000.41EVS1Round4.74 mmNone750
10441010.41ESI1Round4.77 mmNone620
10541020.41FVS1Round4.62 mmMedium700
10641030.41GVS1Round4.73 mmNone710
10741040.41HVVS2Round4.64 mmMedium600
10841050.41FVS2Round4.64 mmNone690
10941060.41ESIRound4.70 mmNone600
11041073-34380.41GVS1Pear6.35x3.84x2.57Medium500
11141080.41GVVS1Round4.78 mmNone800
11241090.41GVS1Round4.68 mmNone700
11341100.42EI1Round4.71 mmFaint420
11441110.42KVVS2Round4.73 mmStrong420
11541120.42IVS1Round4.70 mmNone540
11641130.42IVVS1Round4.67 mmNone600
11741140.42EVVS1Round4.78 mmNone900
11841150.42EVVS2Round4.69 mmNone780
11941160.42MVVSRound4.73 mmFaint420
12041170.42ESI2Round4.82 mmNone540
N
Diameter
Weight one stone
Price per carat ($)
2/2
Price per carat ($)
3/3
Price per carat ($)
3/4
Price per carat ($)
3/5
Price per carat ($)
3/6
Price per carat ($)
4/3
Price per carat ($)
4/4
Price per carat ($)
4/5
Price per carat ($)
4/6
Price per carat ($)
4/7
Price per carat ($)
4/8
1
0.8-1.0
0.003-0.005
0
620
550
510
450
500
450
400
350
300
280
2
1.1-1.2
0.006-0.008
0
620
550
510
450
500
450
400
350
300
280
3
1.3-1.4
0.01-0.011
0
580
550
500
450
500
420
380
330
280
250
4
1.5-1.6
0.012-0.017
0
580
550
500
450
500
420
380
330
280
250
5
1.7-1.8
0.018-0.020
0
580
550
500
450
500
420
380
330
280
250
6
1.9-1.95
0.024-0.033
0
580
550
500
450
500
420
380
330
280
250
7
2.0-2.15
0.035-0.04
0
580
550
500
450
500
420
380
330
280
250
8
2.2-2.5
0.04-0.06
0
580
550
500
450
500
420
380
330
280
250
9
2.6-2.7
0.06-0.07
0
650
580
540
480
580
450
410
360
310
280