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 +G - H VVS720
620.10 - 0.142.90mm +G - H VVS720
630.20 - 0.233.70mm +I - JVS (SI1)730
640.20 - 0.233.70mm +I - JVS (SI1)730
650.20 - 0.233.70mm +I - JVVS750
660.20 - 0.233.70mm +I - JVVS750
670.23 - 0.29I - JVS (SI1)780
680.23 - 0.29(not set)I - JVS (SI1)780
690.10 - 0.142.90mm +DEFVS (SI1)800
700.20 - 0.233.70mm +DEFSI2 - SI3800
710.23 - 0.29I - JVVS800
720.10 - 0.142.90mm +DEFVS (SI1)800
730.20 - 0.233.70mm +DEFSI2 - SI3800
740.23 - 0.29(not set)I - JVVS800
750.08 - 0.092.90mm -DEFVVS820
760.08 - 0.092.90mm -DEFVVS820
770.23 - 0.29DEFSI2 - SI3850
780.14 - 0.18G - H VS (SI1)850
790.18 - 0.193.70mm -G - H VS (SI1)850
800.23 - 0.29(not set)DEFSI2 - SI3850
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
142580.58FI1Round5.26 mmVery strong640
242660.60KVS1Round5.36 mmVery strong700
342720.60JVS1Round5.31 mmVery strong825
443020.70FVS1Round5.52 mmVery strong1800
540790.40MVVS1Round4.64 mmVery strong350
643090.71IVVS2Round5.67 mmVery strong1500
743200.75HSI2Round5.66 mmVery strong1150
842420.55MSI1Round5.20 mmStrong500
942590.59LVS2Round5.49 mmStrong590
1042610.59IVS1Round5.33 mmStrong950
1140270.35GVS1Round4.44 mmStrong440
1242760.60DVVS1Round5.27 mmStrong1800
1342780.61JVS1Round5.37 mmStrong825
1440430.37IVS1Round4.53 mmStrong440
1542830.62EVS2Round5.37 mmStrong1300
1642870.62FSI1Round5.40 mmStrong1200
1740510.38GVS2Round4.74 mmStrong480
1842880.63FVS1Round5.45 mmStrong1300
1940520.38MVS1Round4.54 mmStrong270
2040540.38EVS2Round4.53 mmStrong500
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