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Asscher|Natural|GIA

0.51ct D SI1 Asscher Natural Diamond

VG • D/SI1 • GIA 7523050473

Certificate GIA 7523050473

Diamond specifications and retailer prices

From $852 CAD
As of November 1, 2026
Save $1,080 CAD (56%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,932 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 D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7523050473. Listed at 7 retailers as of November 1, 2026, with prices from $852 to $1,932, a $1,080 spread on the same certified stone. MOH London lists it at $1,932. 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
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7523050473
Dimensions4.41 × 4.23 × 2.97 mm
L/W Ratio1.04
Key to symbols
Crystal, Cloud
Top View
4.41 mm4.23 mm0.51 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7523050473
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 70.2%

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 1
Current: $1,932 CAD|Low: $846 CAD|High: $1,956 CAD|Avg: $1,190 CAD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$852 CAD
Retailer 2$1,018 CAD
Retailer 5$1,021 CAD
Retailer 4$1,049 CAD
Retailer 3$1,232 CAD
Retailer 7$1,258 CAD
MOH London$1,932 CAD

36 data points across 7 retailers

7 retailers$852 CAD to $1,932 CAD

B+
Cheapest Retailer
-
$852 CAD
B
Retailer 2
-
$1,018 CAD
View
B
Retailer 3
-
$1,021 CAD
View
B
Retailer 4
-
$1,049 CAD
View
B
Retailer 5
-
$1,232 CAD
View
Retailer 6
-
$1,258 CAD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
74862BD92 · Nov 4
$1,932 CAD
£1,089 GBP
View
6 more retailers have this diamond
Prices start from $852 CADSave up to $1,080 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
$852 CAD