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Radiant|Natural|GIA

0.50ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 7543653554

Certificate GIA 7543653554

Diamond specifications and retailer prices

From $922 CAD
$659 USD
As of October 29, 2026
Save $1,968 CAD (68%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,890 CAD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543653554. Listed at 15 retailers as of October 27, 2026, with prices from $922 to $2,890, a $1,968 spread on the same certified stone. NZ Jewellers lists it at $2,890. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7543653554
Dimensions5.38 × 3.98 × 2.71 mm
L/W Ratio1.35
Top View
5.38 mm3.98 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543653554
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.2%

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: Oct 29
Current: $2,890 CAD|Low: $559 CAD|High: $2,890 CAD|Avg: $1,178 CAD|+26.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 7$560 CAD
Retailer 3$922 CAD
Retailer 13$922 CAD
Retailer 12$931 CAD
Retailer 6$957 CAD
Retailer 14$1,064 CAD
Retailer 15$1,064 CAD
Retailer 2$1,079 CAD
Retailer 10$1,105 CAD
Retailer 5$1,107 CAD
Retailer 4$1,138 CAD
Retailer 11$1,155 CAD
Retailer 9$1,351 CAD
Retailer 8$2,090 CAD
NZ Jewellers$2,890 CAD

38 data points across 15 retailers

15 retailers$922 CAD to $2,890 CAD

Retailer 1
-
$645 CAD
HK$3,600 HKD
Price last confirmed 55 days ago
A
Retailer 2
-
$922 CAD
$659 USD
View
A
Retailer 3
-
$922 CAD
$659 USD
View
A
Retailer 4
-
$931 CAD
$665 USD
View
A
Retailer 5
-
$957 CAD
$684 USD
View
B+
Retailer 6
-
$1,064 CAD
$760 USD
View
B+
Retailer 7
-
$1,064 CAD
$760 USD
View
B+
Retailer 8
-
$1,079 CAD
£607 GBP
View
B+
Retailer 9
-
$1,105 CAD
£622 GBP
View
B+
Retailer 10
-
$1,107 CAD
$791 USD
View
B+
Retailer 11
-
$1,138 CAD
$813 USD
View
B+
Retailer 12
-
$1,155 CAD
£650 GBP
View
B+
Retailer 13
-
$1,351 CAD
€919 EUR
View
B
Retailer 14
-
$2,090 CAD
£1,176 GBP
View
Most Expensive
B
NZ Jewellers
86debe9c-766d-4f92-bf01-c58c086e4a7b · Oct 27
$2,890 CAD
$2,065 USD
View
14 more retailers have this diamond
Prices start from $922 CADSave up to $1,968 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 Radiant
$922 CAD