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Results – 153,216
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Optimal Brilliance

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Astor Filter

Diamonds cut for brilliance

Shape (1)

Round
Princess
Emerald
Asscher
Cushion
Marquise
Radiant
Oval
Pear
Heart

Price (SG$ 391-SG$ 3,666,078)

Carat (0.23-20.32)

Cut (Good - Astor Ideal)

Good
Very Good
Ideal
Astor Ideal

Colour (J - D)

J
I
H
G
F
E
D

Clarity (SI2 - FL)

SI2
SI1
VS2
VS1
VVS2
VVS1
IF
FL

Polish (G - EX)

G
VG
EX

Symmetry (G - EX)

G
VG
EX

Fluorescence (Very Strong - None)

Very Strong
Strong
Med.
Faint
None / Neg.

Depth % (45.0%-86.0%)

Table %

L/W Ratio (0.75-2.75)

Price Per Carat

Culet

Ship DateShip Date

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CompareShapePrice
CaratCutColourClarityPolishSymmetryFluorescenceDepthTableL/WPrice/CtCuletStock No.Ship Date
Compare
Shape
Price
Carat
Cut
Colour
Clarity
Polish
Symmetry
Fluorescence
Depth
Table
L/W
Price/Ct
Culet
Stock No.
Ship Date
Round
SG$ 391.00
0.23
GoodGood
F
SI2
Very Good
Very Good
None
63.2
58.0
1.01
SG$ 1,700
None
LD11647670
Feb 26
Round
SG$ 392.00
0.24
GoodGood
E
SI2
Good
Good
None
63.3
58.0
1.01
SG$ 1,633
None
LD11577972
Feb 19
Round
SG$ 392.00
0.23
GoodGood
F
SI2
Excellent
Excellent
Faint
63.3
59.0
1.01
SG$ 1,704
None
LD11812079
Feb 26
Round
SG$ 394.00
0.23
Very GoodVery Good
F
SI2
Good
Good
None
62.6
56.0
1.01
SG$ 1,713
None
LD11812071
Feb 26
Round
SG$ 398.00
0.23
Very GoodVery Good
E
SI1
Very Good
Very Good
Faint
58.8
60.0
1.01
SG$ 1,730
None
LD11715025
Feb 26
Round
SG$ 398.00
0.23
Very GoodVery Good
F
SI2
Very Good
Good
None
62.6
59.0
1.00
SG$ 1,730
None
LD11812070
Feb 26
Round
SG$ 399.00
0.23
Very GoodVery Good
E
SI1
Good
Good
None
58.8
61.0
1.01
SG$ 1,735
None
LD11819029
Feb 26
Round
SG$ 401.00
0.23
Very GoodVery Good
E
SI1
Good
Excellent
None
58.9
62.0
1.00
SG$ 1,743
None
LD11758715
Feb 26
Round
SG$ 402.00
0.24
GoodGood
H
SI2
Very Good
Good
Faint
64.3
56.0
1.01
SG$ 1,675
None
LD11590481
Feb 26
Round
SG$ 409.00
0.24
GoodGood
F
SI2
Very Good
Good
None
63.8
59.0
1.01
SG$ 1,704
None
LD11590539
Feb 26
Round
SG$ 410.00
0.24
GoodGood
E
SI1
Very Good
Very Good
Medium
64.3
59.0
1.01
SG$ 1,708
None
LD06934326
Feb 26
Round
SG$ 410.00
0.23
Very GoodVery Good
G
SI2
Very Good
Good
None
62.4
58.0
1.01
SG$ 1,783
None
LD10176571
Feb 26
Round
SG$ 413.00
0.24
GoodGood
E
SI2
Very Good
Good
None
64.1
56.0
1.02
SG$ 1,721
None
LD10176551
Feb 26
Round
SG$ 413.00
0.23
Very GoodVery Good
H
SI1
Excellent
Excellent
None
62.1
58.0
1.01
SG$ 1,796
None
LD11396199
Feb 26
Round
SG$ 413.00
0.23
GoodGood
H
SI1
Very Good
Good
Faint
65.8
60.0
1.00
SG$ 1,796
None
LD11590524
Feb 26
Round
SG$ 413.00
0.23
GoodGood
H
SI1
Very Good
Good
Faint
64.4
58.0
1.01
SG$ 1,796
None
LD11590566
Feb 26
Round
SG$ 413.00
0.24
GoodGood
F
SI1
Very Good
Good
None
63.6
60.0
1.01
SG$ 1,721
None
LD11812134
Feb 26
Round
SG$ 413.00
0.23
IdealIdeal
H
VS2
Excellent
Excellent
Faint
61.4
59.0
1.01
SG$ 1,796
None
LD11850273
Feb 26
Round
SG$ 414.00
0.24
GoodGood
E
SI1
Very Good
Very Good
None
64.5
56.0
1.01
SG$ 1,725
None
LD06936476
Feb 26
Round
SG$ 414.00
0.23
Very GoodVery Good
E
SI2
Good
Very Good
None
59.7
62.0
1.01
SG$ 1,800
None
LD11812066
Feb 26
Round
SG$ 416.00
0.23
Very GoodVery Good
E
SI2
Excellent
Excellent
None
63.1
57.0
1.00
SG$ 1,809
None
LD11590575
Feb 26
Round
SG$ 417.00
0.23
Very GoodVery Good
H
SI1
Very Good
Excellent
None
58.9
63.0
1.01
SG$ 1,813
None
LD11682834
Feb 26
Round
SG$ 418.00
0.25
IdealIdeal
E
SI1
Very Good
Excellent
None
61.6
60.0
1.00
SG$ 1,672
None
LD11393585
Feb 26
Round
SG$ 420.00
0.25
GoodGood
H
SI2
Very Good
Very Good
Faint
65.3
56.0
1.01
SG$ 1,680
None
LD10176567
Feb 26
Round
SG$ 420.00
0.24
GoodGood
E
SI2
Very Good
Very Good
None
65.1
57.0
1.01
SG$ 1,750
None
LD10176592
Feb 26
Round
SG$ 420.00
0.25
GoodGood
H
SI2
Very Good
Good
Faint
64.1
55.0
1.01
SG$ 1,680
None
LD11590553
Feb 26
Round
SG$ 421.00
0.23
IdealIdeal
G
SI1
Very Good
Excellent
None
58.9
60.0
1.01
SG$ 1,830
None
LD11758694
Feb 26
Round
SG$ 422.00
0.24
Very GoodVery Good
F
SI1
Very Good
Very Good
None
63.1
57.0
1.00
SG$ 1,758
None
LD10176491
Feb 26
Round
SG$ 424.00
0.24
Very GoodVery Good
H
SI1
Very Good
Good
Faint
60.8
56.0
1.00
SG$ 1,767
None
LD11590565
Feb 26
Round
SG$ 425.00
0.23
IdealIdeal
E
SI1
Very Good
Very Good
None
59.2
60.0
1.01
SG$ 1,848
None
LD11698153
Feb 26
Round
SG$ 426.00
0.23
IdealIdeal
E
SI1
Excellent
Very Good
None
59.5
61.0
1.01
SG$ 1,852
None
LD11764547
Feb 26
Round
SG$ 428.00
0.23
GoodGood
G
SI2
Very Good
Very Good
Faint
59.2
63.0
1.01
SG$ 1,861
None
LD10176611
Feb 26
Round
SG$ 428.00
0.24
Very GoodVery Good
H
SI2
Very Good
Very Good
Faint
63.7
58.0
1.01
SG$ 1,783
None
LD10176614
Feb 26
Round
SG$ 429.00
0.23
IdealIdeal
G
SI1
Very Good
Very Good
None
60.6
58.0
1.01
SG$ 1,865
None
LD11677523
Feb 26
Round
SG$ 430.00
0.24
GoodGood
E
SI2
Very Good
Very Good
None
63.0
58.0
1.01
SG$ 1,792
None
LD06936446
Feb 26
Round
SG$ 430.00
0.24
GoodGood
F
SI1
Very Good
Good
None
63.9
58.0
1.01
SG$ 1,792
None
LD11590526
Feb 26
Round
SG$ 431.00
0.23
Very GoodVery Good
E
SI2
Very Good
Good
None
62.2
60.0
1.01
SG$ 1,874
None
LD11812068
Feb 26
Round
SG$ 431.00
0.23
Very GoodVery Good
E
SI2
Very Good
Good
None
61.9
58.0
1.02
SG$ 1,874
None
LD11812069
Feb 26
Round
SG$ 432.00
0.23
GoodGood
D
SI1
Very Good
Very Good
Faint
63.5
59.0
1.01
SG$ 1,878
None
LD06933329
Feb 26
Round
SG$ 432.00
0.23
GoodGood
D
SI1
Very Good
Good
Faint
63.4
57.0
1.00
SG$ 1,878
None
LD06933658
Feb 26
Round
SG$ 432.00
0.24
Very GoodVery Good
H
SI1
Very Good
Very Good
Faint
62.1
59.0
1.01
SG$ 1,800
None
LD10176584
Feb 26
Round
SG$ 432.00
0.24
GoodGood
H
SI1
Good
Very Good
Faint
59.7
57.0
1.00
SG$ 1,800
None
LD10319604
Feb 26
Round
SG$ 432.00
0.25
GoodGood
F
SI2
Very Good
Very Good
None
63.2
61.0
1.01
SG$ 1,728
None
LD11590537
Feb 26
Round
SG$ 432.00
0.23
IdealIdeal
I
VVS2
Excellent
Very Good
Faint
60.7
58.0
1.01
SG$ 1,878
None
LD11734651
Feb 26
Round
SG$ 433.00
0.24
Very GoodVery Good
F
SI2
Good
Good
None
62.8
57.0
1.01
SG$ 1,804
None
LD08235414
Feb 26
Round
SG$ 433.00
0.24
Very GoodVery Good
G
SI1
Very Good
Good
None
62.0
60.0
1.00
SG$ 1,804
None
LD11590466
Feb 26
Round
SG$ 433.00
0.24
Very GoodVery Good
E
SI2
Very Good
Very Good
None
62.5
56.0
1.01
SG$ 1,804
None
LD11590547
Feb 26
Round
SG$ 433.00
0.23
GoodGood
J
SI1
Very Good
Good
Faint
63.2
60.0
1.01
SG$ 1,883
None
LD11647661
Feb 26
Round
SG$ 433.00
0.24
Very GoodVery Good
F
SI2
Very Good
Very Good
None
63.4
59.0
1.01
SG$ 1,804
None
LD11812132
Feb 26
Round
SG$ 434.00
0.24
GoodGood
H
SI1
Good
Good
None
63.5
58.0
1.00
SG$ 1,808
None
LD11590473
Feb 26
Round
SG$ 434.00
0.24
Very GoodVery Good
F
SI2
Very Good
Very Good
None
63.9
57.0
1.00
SG$ 1,808
None
LD11590515
Feb 26
Round
SG$ 434.00
0.23
GoodGood
E
SI1
Excellent
Very Good
None
62.6
57.0
1.01
SG$ 1,887
None
LD11590527
Feb 26
Round
SG$ 436.00
0.24
GoodGood
H
SI1
Very Good
Very Good
Faint
59.7
64.0
1.02
SG$ 1,817
None
LD08298647
Feb 26
Round
SG$ 436.00
0.23
Very GoodVery Good
D
SI1
Very Good
Very Good
None
58.8
59.0
1.01
SG$ 1,896
Very Small
LD11769874
Feb 26
Round
SG$ 437.00
0.24
Very GoodVery Good
F
SI1
Excellent
Good
Strong
63.2
57.0
1.01
SG$ 1,821
None
LD06934089
Feb 26
Round
SG$ 439.00
0.26
GoodGood
H
SI2
Very Good
Very Good
Faint
63.9
56.0
1.01
SG$ 1,688
None
LD10176510
Feb 26
Round
SG$ 439.00
0.23
IdealIdeal
F
SI1
Very Good
Very Good
None
58.6
62.0
1.02
SG$ 1,909
None
LD11734906
Feb 26
Round
SG$ 439.00
0.23
IdealIdeal
E
SI1
Very Good
Very Good
None
59.8
60.0
1.01
SG$ 1,909
None
LD11801566
Feb 26
Round
SG$ 439.00
0.23
Very GoodVery Good
F
SI1
Very Good
Good
Faint
60.4
60.0
1.02
SG$ 1,909
None
LD11812129
Feb 26
Round
SG$ 440.00
0.23
GoodGood
I
VS1
Very Good
Very Good
None
63.0
62.0
1.01
SG$ 1,913
None
LD06946116
Feb 26
Compare
Shape
Price
Carat
Cut
Colour
Clarity
Polish
Symmetry
Fluorescence
Depth
Table
L/W
Price/Ct
Culet
Stock No.
Ship Date

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