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Asscher|Natural|IGI

0.51ct F VS1 Asscher Natural Diamond

VG • F/VS1 • IGI 720530027

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 720530027

Diamond specifications and retailer prices

From $537 SGD
As of November 5, 2026
Save $1,099 SGD (67%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,636 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 0.51ct natural asscher diamond

This 0.51ct natural asscher sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 720530027. Listed at 10 retailers as of November 4, 2026, with prices from $537 to $1,636, a $1,099 spread on the same certified stone. MOH London lists it at $1,636. 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

0.51
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle33.8°
OriginNatural
Grading LabIGI
CertificateIGI 720530027
Dimensions5.21 × 4.07 × 2.84 mm
L/W Ratio1.28
Culet sizePointed
Top View
5.21 mm4.07 mm0.51 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 720530027
Side View
Table 65.0%Crown 37.5°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $1,636 SGD|Low: $537 SGD|High: $2,063 SGD|Avg: $1,309 SGD|-19.7%
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
November 5, 2026
Retailer 2$537 SGD
Retailer 3$746 SGD
Retailer 8$822 SGD
Retailer 13$842 SGD
Retailer 9$877 SGD
Retailer 10$888 SGD
Retailer 6$920 SGD
Retailer 11$958 SGD
Retailer 12$1,050 SGD
Retailer 7$1,094 SGD
MOH London$1,636 SGD
Retailer 5$1,771 SGD
Retailer 4$1,891 SGD

28 data points across 13 retailers

10 retailers$537 SGD to $1,636 SGD

A
Cheapest Retailer
-
$537 SGD
B+
Retailer 2
-
$822 SGD
View
Retailer 3
-
$842 SGD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
$877 SGD
View
B+
Retailer 5
-
$888 SGD
View
B+
Retailer 6
-
$920 SGD
View
B
Retailer 7
-
$958 SGD
View
B
Retailer 8
-
$1,050 SGD
View
B
Retailer 9
-
$1,094 SGD
View
Most Expensive
B
MOH London
D844A06B2 · Nov 4
$1,636 SGD
£1,008 GBP
View
9 more retailers have this diamond
Prices start from $537 SGDSave up to $1,099 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
0.51ct Asscher
$537 SGD