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 ($)
 
610.14 - 0.18(not set)DEFVVS1100
620.18 - 0.193.70mm -DEFVVS1250
630.20 - 0.233.70mm +DEFVVS1400
640.23 - 0.29(not set)DEFVVS1450
650.08 - 0.092.90mm -DEFVS (SI1)700
660.10 - 0.142.90mm +DEFVS (SI1)800
670.14 - 0.18(not set)DEFVS (SI1)900
680.18 - 0.193.70mm -DEFVS (SI1)1000
690.20 - 0.233.70mm +DEFVS (SI1)1150
700.23 - 0.29(not set)DEFVS (SI1)1250
710.08 - 0.092.90mm -DEFSI2 - SI3450
720.10 - 0.142.90mm +DEFSI2 - SI3520
730.14 - 0.18(not set)DEFSI2 - SI3620
740.18 - 0.193.70mm -DEFSI2 - SI3700
750.20 - 0.233.70mm +DEFSI2 - SI3800
760.23 - 0.29(not set)DEFSI2 - SI3850
770.08 - 0.092.90mm -G - H VVS680
780.10 - 0.142.90mm +G - H VVS720
790.14 - 0.18(not set)G - H VVS900
800.18 - 0.193.70mm -G - H VVS900
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
16141570.46EVVS1Round4.98 mmNone1100
16241580.46FVVS1Round4.85 mmNone900
16341590.46DVS1Round4.87 mmNone850
16441600.46FVVS1Round4.91 mmNone900
16541610.46EVVS1Round4.92 mmNone1150
16641620.46GVS2Round4.85 mmNone750
16741630.46DVS1Round4.86 mmNone900
16841640.46IVVS1Round4.95 mmNone660
16941650.47EVS1Round4.83 mmFaint870
17041660.47DVVS1Round4.95 mmFaint1200
17141670.47DVVS1Round4.90 mmNone1200
17241680.47IVVS1Round4.98 mmNone700
17341690.47ESI2Round4.86 mmFaint620
17441700.47EVS1Round4.88 mmNone850
17541710.48DVVS1Round4.92 mmStrong1000
17641720.48EVVS2Round4.94 mmNone1000
17741730.48GVVS2Round5.02 mmStrong780
17841740.48ESI2Round4.97 mmNone620
17941750.48EFSI1Round4.91 mmNone700
18041763-34510.48FVS1Rectangular4.51x3.87x2.80 Rectangular600
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