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Asscher|Natural|GIA

0.50ct H SI1 Asscher Natural Diamond

GD • H/SI1 • GIA 5231370433

Shape and cutting style on the report: Radiant

Certificate GIA 5231370433

Diamond specifications and retailer prices

From $906 CAD
£511 GBP
As of October 31, 2026
Save $795 CAD (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,701 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct natural asscher diamond

This 0.5ct natural asscher sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5231370433. Listed at 6 retailers as of October 29, 2026, with prices from $906 to $1,701, a $795 spread on the same certified stone. MOH London lists it at $1,701. 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

0.50
Carat
H
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231370433
Dimensions5.57 × 3.59 × 2.71 mm
L/W Ratio1.55
Top View
5.57 mm3.59 mm0.50 ctH / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5231370433
Side View
Table 66.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 75.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $1,701 CAD|Low: $497 CAD|High: $1,714 CAD|Avg: $1,145 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 2$906 CAD
Retailer 4$940 CAD
Retailer 3$1,119 CAD
Retailer 5$1,128 CAD
MOH London$1,701 CAD

43 data points across 5 retailers

6 retailers$906 CAD to $1,701 CAD

B
Cheapest Retailer
-
$906 CAD
£511 GBP
B
Retailer 2
-
$926 CAD
£522 GBP
View
B
Retailer 3
-
$940 CAD
£530 GBP
View
B
Retailer 4
-
$1,119 CAD
€763 EUR
View
Retailer 5
-
$1,128 CAD
A$1,242 AUD
View
Price last confirmed 27 days ago
Most Expensive
C
MOH London
327B15FD2 · Oct 29
$1,701 CAD
£959 GBP
View
5 more retailers have this diamond
Prices start from $906 CADSave up to $795 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
0.50ct Asscher
$906 CAD