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 ($)
 
210.10 - 0.142.90mm +I - JVS (SI1)500
220.14 - 0.18(not set)I - JSI2 / SI3500
230.10 - 0.142.90mm +DEFSI2 - SI3520
240.10 - 0.142.90mm +I - JVVS520
250.18 - 0.193.70mm -I - JSI2 / SI3520
260.10 - 0.142.90mm +DEFSI2 - SI3520
270.10 - 0.142.90mm +I - JVVS520
280.18 - 0.193.70mm -I - JSI2 / SI3520
290.14 - 0.18G - H SI2 - SI3550
300.14 - 0.18(not set)G - H SI2 - SI3550
310.14 - 0.18I - JVS (SI1)580
320.14 - 0.18(not set)I - JVS (SI1)580
330.18 - 0.193.70mm -G - H SI2 - SI3600
340.14 - 0.18I - JVVS600
350.18 - 0.193.70mm -G - H SI2 - SI3600
360.14 - 0.18(not set)I - JVVS600
370.14 - 0.18DEFSI2 - SI3620
380.14 - 0.18(not set)DEFSI2 - SI3620
390.18 - 0.193.70mm -I - JVS (SI1)630
400.18 - 0.193.70mm -I - JVS (SI1)630
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
12142770.60EVVS1Round5.30 mmMedium1800
12242410.55JVVS2Round5.29 mmNone860
12342570.58ESI1Round5.29 mmFaint1180
1245033GIA0.79DSI1Sq. Emerald5.28x5.12 mmFaint1400
12542600.59IVS1Round5.28 mmNone1030
12642620.59GVS2Round5.28 mmNone1270
12742680.60GVS1Round5.28 mmMedium1250
12842710.60FVVS1Round5.28 mmFaint1650
12942760.60DVVS1Round5.27 mmStrong1800
13042580.58FI1Round5.26 mmVery strong640
13142490.56DVVS2Round5.24 mmNone1750
13242560.58LSI1Round5.24 mmFaint580
13342450.55EVS1Round5.23 mmFaint1400
13442470.56JVS1Round5.23 mmFaint840
13542630.59GSI1Round5.23 mmMedium1000
13642510.56EI1Round5.21 mmNone700
13742420.55MSI1Round5.20 mmStrong500
13842480.56DVVS2Round5.20 mmNone1750
13942390.54DVVS2Round5.19 mmNone1750
14042220.52EVS1Round5.19 mmNone1350
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