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Radiant|Natural|GIA

1.50ct L SI2 Radiant Natural Diamond

EX • L/SI2 • GIA 5503909874

Certificate GIA 5503909874

Diamond specifications and retailer prices

From $2,466 CAD
As of November 6, 2026
Save $1,533 CAD (38%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,925 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5503909874. Listed at 13 retailers as of November 6, 2026, with a 62% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
L
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5503909874
Dimensions8.97 × 5.43 × 3.63 mm
L/W Ratio1.65
Top View
8.97 mm5.43 mm1.50 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5503909874
Side View
Table 71.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.7%

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: $3,500 CAD|Low: $2,466 CAD|High: $4,149 CAD|Avg: $3,246 CAD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6$2,466 CAD
Retailer 2$2,640 CAD
Retailer 5$3,071 CAD
Retailer 7$3,194 CAD
Retailer 4$3,417 CAD
Retailer 1$3,500 CAD
Retailer 3$3,999 CAD

45 data points across 7 retailers

13 retailers$2,466 CAD to $3,999 CAD

A
Cheapest Retailer
-
$2,466 CAD
A
Retailer 2
-
$2,640 CAD
View
B+
Retailer 3
-
$3,071 CAD
View
B+
Retailer 4
-
$3,194 CAD
View
Retailer 5
-
$3,313 CAD
View
Price last confirmed 22 days ago
Retailer 6
-
$3,313 CAD
View
Price last confirmed 20 days ago
B+
Retailer 7
-
$3,417 CAD
View
B+
Retailer 8
-
$3,426 CAD
View
Retailer 9
-
$3,466 CAD
View
Price last confirmed 22 days ago
B+
Retailer 10
-
$3,500 CAD
View
Retailer 11
-
$3,822 CAD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$3,999 CAD
View
Most Expensive
NZ Jewellers
5c37c6cc-dba6-4563-a8e0-f8d2edec8e65 · Oct 17
$6,925 CAD
$4,923 USD
View
Price last confirmed 20 days ago
12 more retailers have this diamond
Prices start from $2,466 CADSave up to $1,533 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
1.50ct Radiant
$2,466 CAD