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0.50ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 3425521934

Certificate GIA 3425521934

Diamond specifications and retailer prices

From $461 CAD
As of November 6, 2026
Save $974 CAD (68%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,435 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct natural round diamond

This 0.5ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3425521934. Listed at 10 retailers as of November 1, 2026, with prices from $461 to $1,435, a $974 spread on the same certified stone. MOH London lists it at $1,435. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.50
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 3425521934
Dimensions5.05 × 5.08 × 3.20 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Cloud, Crystal
Top View
5.05 mm5.08 mm0.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3425521934
Side View
Table 55.0%Crown 36°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 63.2%

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 6
Current: $1,435 CAD|Low: $461 CAD|High: $1,499 CAD|Avg: $763 CAD|-2.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$461 CAD
Retailer 6$492 CAD
Retailer 9$536 CAD
Retailer 8$651 CAD
Retailer 5$659 CAD
Retailer 10$694 CAD
Retailer 3$722 CAD
Retailer 4$793 CAD
Retailer 7$1,011 CAD
MOH London$1,435 CAD

16 data points across 10 retailers

10 retailers$461 CAD to $1,435 CAD

A
Cheapest Retailer
-
$461 CAD
A
Retailer 2
-
$492 CAD
View
A
Retailer 3
-
$536 CAD
View
A
Retailer 4
-
$651 CAD
View
A
Retailer 5
-
$659 CAD
View
A
Retailer 6
-
$694 CAD
View
A
Retailer 7
-
$722 CAD
View
A
Retailer 8
-
$793 CAD
View
B+
Retailer 9
-
$1,011 CAD
View
Most Expensive
B+
MOH London
FE1CAEFCA · Nov 1
$1,435 CAD
£809 GBP
View
9 more retailers have this diamond
Prices start from $461 CADSave up to $974 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.

A
0.50ct Round
$461 CAD