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Asscher|Natural|GIA

0.51ct E SI2 Asscher Natural Diamond

GD • E/SI2 • GIA 6425525757

Certificate GIA 6425525757

Diamond specifications and retailer prices

From $804 CAD
As of November 4, 2026
Save $1,145 CAD (59%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,949 CAD 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 E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6425525757. Listed at 12 retailers as of November 4, 2026, with prices from $804 to $1,949, a $1,145 spread on the same certified stone. MOH London lists it at $1,949. 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
E
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425525757
Dimensions5.43 × 4.08 × 2.64 mm
L/W Ratio1.33
Top View
5.43 mm4.08 mm0.51 ctE / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6425525757
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,949 CAD|Low: $786 CAD|High: $1,972 CAD|Avg: $1,222 CAD|-1.1%
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 6, 2026
Retailer 9$804 CAD
Retailer 5$936 CAD
Retailer 12$982 CAD
Retailer 11$1,066 CAD
Retailer 13$1,081 CAD
Retailer 6$1,106 CAD
Retailer 3$1,215 CAD
Retailer 4$1,250 CAD
Retailer 8$1,264 CAD
Retailer 7$1,267 CAD
Retailer 10$1,335 CAD
Retailer 2$1,500 CAD
MOH London$1,949 CAD

31 data points across 13 retailers

12 retailers$804 CAD to $1,949 CAD

B+
Cheapest Retailer
-
$804 CAD
B
Retailer 2
-
$982 CAD
View
Final sale: no returns
Retailer 3
-
$1,066 CAD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$1,081 CAD
View
Retailer 5
-
$1,106 CAD
View
B
Retailer 6
-
$1,215 CAD
View
B
Retailer 7
-
$1,250 CAD
View
B
Retailer 8
-
$1,264 CAD
View
B
Retailer 9
-
$1,267 CAD
View
B
Retailer 10
-
$1,335 CAD
View
B
Retailer 11
-
$1,500 CAD
View
Most Expensive
B
MOH London
E21117EAD · Nov 4
$1,949 CAD
£1,099 GBP
View
11 more retailers have this diamond
Prices start from $804 CADSave up to $1,145 CAD

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.

B+
0.51ct Asscher
$804 CAD