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Round|Natural|GIA

0.50ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1568368288

Certificate GIA 1568368288

Diamond specifications and retailer prices

From $654 CAD
As of November 5, 2026
Save $1,388 CAD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,042 CAD at MOH London · As of November 2, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1568368288. Listed at 13 retailers as of November 2, 2026, with prices from $654 to $2,042, a $1,388 spread on the same certified stone. MOH London lists it at $2,042. 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
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
OriginNatural
Grading LabGIA
CertificateGIA 1568368288
Dimensions5.05 × 5.06 × 3.19 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.05 mm5.06 mm0.50 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1568368288
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilionCulet: NoneDepth 63.1%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $2,042 CAD|Low: $654 CAD|High: $2,096 CAD|Avg: $1,107 CAD|-2.6%
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$654 CAD
Retailer 11$704 CAD
Retailer 5$750 CAD
Retailer 3$790 CAD
Retailer 4$918 CAD
Retailer 6$1,038 CAD
Retailer 12$1,040 CAD
Retailer 8$1,054 CAD
Retailer 2$1,103 CAD
Retailer 13$1,124 CAD
Retailer 7$1,184 CAD
Retailer 10$1,323 CAD
MOH London$2,042 CAD

21 data points across 13 retailers

13 retailers$654 CAD to $2,042 CAD

A
Cheapest Retailer
-
$654 CAD
A
Retailer 2
-
$704 CAD
View
A
Retailer 3
-
$750 CAD
View
A
Retailer 4
-
$790 CAD
View
Final sale: no returns
A
Retailer 5
-
$918 CAD
View
A
Retailer 6
-
$1,038 CAD
View
A
Retailer 7
-
$1,040 CAD
View
A
Retailer 8
-
$1,054 CAD
View
A
Retailer 9
-
$1,103 CAD
View
A
Retailer 10
-
$1,124 CAD
View
A
Retailer 11
-
$1,184 CAD
View
B+
Retailer 12
-
$1,323 CAD
View
Most Expensive
B
MOH London
154725D36 · Nov 2
$2,042 CAD
£1,151 GBP
View
12 more retailers have this diamond
Prices start from $654 CADSave up to $1,388 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
$654 CAD