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 $
 
15016GIA0.55HSI2Emerald6.22x3.45None500
25017GIA0.56ESI2Emerald6.86x3.9 mmNone500
35021GIA0.63HVVS2Pear7.62x4.57 mmNone820
45022GIA0.63JSI1Marquise8.59x4.47Strong550
55023GIA0.64FSI1Cushion5.55x3.9 mmNone750
65024GIA0.65KVS1Emerald7.27x4.02 mmNone450
75025GIA0.68FVVS2Emerald6.32x3.54 mmNone800
85026GIA0.69FVS2Pear7.57x4.94 mmFaint750
95028GIA0.70LVS2Emerald6.36x4.13 mmNone500
105029GIA0.74FVS1Emerald7.57x4None1350
115030GIA0.75KVVS2Cushion6.46x4.43 mmNone600
125031GIA0.75FSI1Pear7.49x4.78 mmNone1450
135032GIA0.76IVS2Cushion6.06x3.92 mmNone960
145033GIA0.79DSI1Sq. Emerald5.28x5.12 mmFaint1400
155034GIA0.83KVS2Emerald6.79x4.21 mmNone750
165037GIA0.93HSI1Emerald6.89x4.45None1650
175038GIA0.94FSI1Emerald7.72x4.08 mmNone1950
185040GIA1.00FSI1Emerald7.01x4.36None2700
195041GIA1.00JVVS2Emerald7.13x4.39None2000
205042GIA1.00KVS2Emerald6.32x4.25None1400
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