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 ($)
 
410.10 - 0.142.90mm +DEFVS (SI1)800
420.14 - 0.18DEFVS (SI1)900
430.18 - 0.193.70mm -DEFVS (SI1)1000
440.20 - 0.233.70mm +DEFVS (SI1)1150
450.23 - 0.29DEFVS (SI1)1250
460.08 - 0.092.90mm -G - H VS (SI1)650
470.10 - 0.142.90mm +G - H VS (SI1)700
480.14 - 0.18G - H VS (SI1)850
490.18 - 0.193.70mm -G - H VS (SI1)850
500.20 - 0.233.70mm +G - H VS (SI1)900
510.23 - 0.29G - H VS (SI1)1000
520.08 - 0.092.90mm -I - JVS (SI1)430
530.10 - 0.142.90mm +I - JVS (SI1)500
540.14 - 0.18I - JVS (SI1)580
550.18 - 0.193.70mm -I - JVS (SI1)630
560.20 - 0.233.70mm +I - JVS (SI1)730
570.23 - 0.29I - JVS (SI1)780
580.08 - 0.092.90mm -DEFVS (SI1)700
590.10 - 0.142.90mm +DEFVS (SI1)800
600.14 - 0.18(not set)DEFVS (SI1)900
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
18142910.63DI1Round5.38 mmFaint1350
18240550.38DVVS1Round4.55 mmNone750
18350203-33460.63KVS1Round5.44 - 5.48 / 3.41None800
18440560.38FVS2Round4.57 mmNone540
18540570.39FVS1Round4.60 mmFaint570
18640580.39EVS1Round4.58 mmNone570
18742920.63DVS2Round5.37 mmNone1600
18840590.40DVVS2Round4.67 mmFaint840
18942930.64HVS1Round5.52 mmStrong1180
19040600.40DVS2Round4.63 mmFaint700
19142940.64EVVS1Round5.48 mmNone2000
19240610.40DVVS1Round4.64 mmNone950
19342950.64JVVS1Round5.44 mmStrong900
19440620.40DVVS1Round4.62 mmNone950
19540630.40ESI2Round4.71 mmNone530
19640640.40GVS1Round4.62 mmNone700
19740650.40GVVS2Round4.66 mmNone720
19842970.66FSI1Round5.50 mmStrong1150
19940660.40EVVS1Round4.69 mmNone900
20042980.68EVVS1Round5.52 mmStrong2000
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