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 ($)
 
610.10 - 0.142.90mm +DEFSI2 - SI3520
620.10 - 0.142.90mm +G - H VVS720
630.10 - 0.142.90mm +G - H VS (SI1)700
640.10 - 0.142.90mm +G - H SI2 - SI3480
650.10 - 0.142.90mm +I - JVVS520
660.10 - 0.142.90mm +I - JVS (SI1)500
670.10 - 0.142.90mm +I - JSI2 / SI3370
680.10 - 0.142.90mm +DEFVVS970
690.10 - 0.142.90mm +DEFVS (SI1)800
700.10 - 0.142.90mm +DEFSI2 - SI3520
710.10 - 0.142.90mm +G - H VVS720
720.10 - 0.142.90mm +G - H VS (SI1)700
730.10 - 0.142.90mm +G - H SI2 - SI3480
740.10 - 0.142.90mm +I - JVVS520
750.10 - 0.142.90mm +I - JVS (SI1)500
760.10 - 0.142.90mm +I - JSI2 / SI3370
770.18 - 0.193.70mm -DEFVVS1250
780.18 - 0.193.70mm -DEFVS (SI1)1000
790.18 - 0.193.70mm -DEFSI2 - SI3700
800.18 - 0.193.70mm -G - H VVS900
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
4140370.36GVVS1Round4.56 mmNone560
4240380.36DVVS1Round4.54 mmNone750
4340390.36EVVS1Round4.55 mmNone700
4440400.36EVVS1Round4.55 mmNone700
4540410.36HVVS1Round4.65 mmFaint520
4640420.36DI2Round4.48 mmFaint250
4740430.37IVS1Round4.53 mmStrong440
4840440.37EFVVS1Round4.59 mmNone740
4940450.37DVVS1Round4.57 mmFaint740
5040460.37EVS1Round4.58 mmNone570
5140470.37KVVS2Round4.50 mmNone360
5240480.37GVVS2Round4.48 mmFaint550
5340490.37DVVS1Round4.58 mmNone770
5440500.38HVS1Round4.55 mmFaint500
5540510.38GVS2Round4.74 mmStrong480
5640520.38MVS1Round4.54 mmStrong270
5740530.38DVVS1Round4.55 mmNone750
5840540.38EVS2Round4.53 mmStrong500
5940550.38DVVS1Round4.55 mmNone750
6040560.38FVS2Round4.57 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