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Radiant|Natural|GIA

0.37ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 6552635381

Certificate GIA 6552635381

Diamond specifications and retailer prices

From $411 CAD
HK$2,300 HKD
As of October 27, 2026
Save $391 CAD (49%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,968 CAD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.37ct natural radiant diamond

This 0.37ct natural radiant sits in the sub-half-carat band, graded F 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 6552635381. Listed at 15 retailers as of October 27, 2026, with a 95% 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

0.37
Carat
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle60.45°
OriginNatural
Grading LabGIA
CertificateGIA 6552635381
Dimensions4.89 × 3.60 × 2.44 mm
L/W Ratio1.36
Girdle conditionPolished
Top View
4.89 mm3.60 mm0.37 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552635381
Side View
Table 66.0%Crown 35.8°Girdle: STK-THKPavilion 60.45°Culet: NoneDepth 67.7%

Caratlytics Score

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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 27
Current: $608 CAD|Low: $350 CAD|High: $1,191 CAD|Avg: $587 CAD|-3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 7$352 CAD
Retailer 5$411 CAD
Retailer 12$418 CAD
Retailer 4$419 CAD
Retailer 3$426 CAD
Retailer 13$437 CAD
Retailer 10$510 CAD
Retailer 2$516 CAD
Retailer 1$608 CAD
Retailer 11$647 CAD
Retailer 8$733 CAD
Retailer 6$803 CAD
Retailer 9$1,095 CAD

32 data points across 13 retailers

15 retailers$411 CAD to $803 CAD

Retailer 1
-
$352 CAD
₹24,001 INR
Price last confirmed 7 days ago
A
Retailer 2
-
$411 CAD
HK$2,300 HKD
View
A
Retailer 3
-
$418 CAD
$299 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$419 CAD
$300 USD
View
Retailer 5
-
$426 CAD
$305 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$510 CAD
$365 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$513 CAD
$367 USD
View
Price last confirmed 40 days ago
A
Retailer 8
-
$516 CAD
SGD 499 SGD
View
A
Retailer 9
-
$608 CAD
£342 GBP
View
B+
Retailer 10
-
$647 CAD
$463 USD
View
Retailer 11
-
$692 CAD
$495 USD
View
Price last confirmed 41 days ago
Retailer 12
-
$733 CAD
£413 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$803 CAD
€547 EUR
View
Retailer 14
-
$1,095 CAD
£617 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
043c5f59-4064-43e6-a299-1443c077dcd3 · Sep 20
$1,968 CAD
$1,408 USD
View
Price under review
14 more retailers have this diamond
Prices start from $411 CADSave up to $391 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
0.37ct Radiant
$411 CAD