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Asscher|Natural|GIA

1.51ct I SI1 Asscher Natural Diamond

VG • I/SI1 • GIA 6435230684

Certificate GIA 6435230684

Diamond specifications and retailer prices

From $3,785 SGD
As of November 5, 2026
Save $4,062 SGD (52%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,847 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6435230684. Listed at 14 retailers as of November 4, 2026, with prices from $3,785 to $7,847, a $4,062 spread on the same certified stone. MOH London lists it at $7,847. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
I
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49.9°
Pavilion angle57.7°
OriginNatural
Grading LabGIA
CertificateGIA 6435230684
Dimensions6.32 × 6.14 × 4.14 mm
L/W Ratio1.03
Top View
6.32 mm6.14 mm1.51 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6435230684
Side View
Table 66.0%Crown 49.9°Girdle: THK-VTKPavilion 57.7°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $7,847 SGD|Low: $3,785 SGD|High: $8,434 SGD|Avg: $5,074 SGD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 11$3,785 SGD
Retailer 12$3,935 SGD
Retailer 4$3,986 SGD
Retailer 10$4,120 SGD
Retailer 2$4,279 SGD
Retailer 5$4,411 SGD
Retailer 9$4,543 SGD
Retailer 3$4,806 SGD
Retailer 13$4,806 SGD
Retailer 7$4,839 SGD
Retailer 14$4,960 SGD
Retailer 6$5,302 SGD
Retailer 8$5,743 SGD
MOH London$7,847 SGD

46 data points across 14 retailers

14 retailers$3,785 SGD to $7,847 SGD

A
Cheapest Retailer
-
$3,785 SGD
A
Retailer 2
-
$3,935 SGD
View
Final sale: no returns
Retailer 3
-
$3,986 SGD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$4,120 SGD
View
A
Retailer 5
-
$4,279 SGD
View
Retailer 6
-
$4,411 SGD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$4,543 SGD
View
A
Retailer 8
-
$4,806 SGD
View
A
Retailer 9
-
$4,806 SGD
View
A
Retailer 10
-
$4,839 SGD
View
A
Retailer 11
-
$4,960 SGD
View
Retailer 12
-
$5,302 SGD
View
Price last confirmed 29 days ago
A
Retailer 13
-
$5,743 SGD
View
Most Expensive
B
MOH London
85D743003 · Nov 4
$7,847 SGD
£4,821 GBP
View
13 more retailers have this diamond
Prices start from $3,785 SGDSave up to $4,062 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.51ct Asscher
$3,785 SGD