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 ($)
 
810.20 - 0.233.70mm +G - H VVS1000
820.23 - 0.29(not set)G - H VVS1100
830.08 - 0.092.90mm -G - H VS (SI1)650
840.10 - 0.142.90mm +G - H VS (SI1)700
850.14 - 0.18(not set)G - H VS (SI1)850
860.18 - 0.193.70mm -G - H VS (SI1)850
870.20 - 0.233.70mm +G - H VS (SI1)900
880.23 - 0.29(not set)G - H VS (SI1)1000
890.08 - 0.092.90mm -G - H SI2 - SI3400
900.10 - 0.142.90mm +G - H SI2 - SI3480
910.14 - 0.18(not set)G - H SI2 - SI3550
920.18 - 0.193.70mm -G - H SI2 - SI3600
930.20 - 0.233.70mm +G - H SI2 - SI3650
940.23 - 0.29(not set)G - H SI2 - SI3700
950.08 - 0.092.90mm -I - JVVS450
960.10 - 0.142.90mm +I - JVVS520
970.14 - 0.18(not set)I - JVVS600
980.18 - 0.193.70mm -I - JVVS650
990.20 - 0.233.70mm +I - JVVS750
1000.23 - 0.29(not set)I - JVVS800
#number"Zang" LLC - numberGIACarat weightColor gradeClarity gradeShapeMeasurementsFluAmount $
 
2015040GIA1.00FSI1Emerald7.01x4.36None2700
20250033-33370.42FSI2Pear6.50x4.22x2.50 None400
20350043-33380.42FSI1Pear6.58x4.08x2.52 None450
20441350.44FVS1Round4.82 mmNone800
20541370.44FSI1Round4.76 mmNone630
20641540.46FVVS1Round4.90 mmNone900
20741550.46FVVS1Round4.90 mmNone900
20841580.46FVVS1Round4.85 mmNone900
20941600.46FVVS1Round4.91 mmNone900
21041763-34510.48FVS1Rectangular4.51x3.87x2.80 Rectangular600
21141780.49FVS1Round5.00 mmFaint850
21242053-34540.50FVVS2Rectangular5.02x3.36x2.88 Faint750
21342140.51FVS2Round5.06 mmNone1140
21442180.51FVVS1Round5.00 mmFaint1400
21542250.52FVS1Round5.18 mmFaint1280
2165014GIA0.52FSI2Emerald5.82x3.57None600
2175015GIA0.53FSI1Pear6.74x4.67None600
21840690.40F-GVS1Round4.63 mmFaint700
21941890.50F-GSI1Round4.99 mmNone960
22042810.61FGVS2Round5.38 mmNone1390
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