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Radiant|Natural|GIA

0.37ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 2215557062

Certificate GIA 2215557062

Diamond specifications and retailer prices

From $489 CAD
$350 USD
As of October 28, 2026
Save $705 CAD (59%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,194 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 0.37ct natural radiant diamond

This 0.37ct natural radiant sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2215557062. Listed at 7 retailers as of October 28, 2026, with prices from $489 to $1,194, a $705 spread on the same certified stone. MOH London lists it at $1,194. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.37
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryGood
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2215557062
Dimensions4.12 × 3.89 × 2.86 mm
L/W Ratio1.06
Culet sizeNone
Top View
4.12 mm3.89 mm0.37 ctG / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceStrong
CertificateGIA 2215557062
Side View
Table 75.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 73.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,194 CAD|Low: $631 CAD|High: $1,208 CAD|Avg: $839 CAD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2$667 CAD
Retailer 4$709 CAD
Retailer 6$739 CAD
Retailer 5$829 CAD
Retailer 3$948 CAD
MOH London$1,194 CAD

32 data points across 6 retailers

7 retailers$489 CAD to $1,194 CAD

B+
Cheapest Retailer
-
$489 CAD
$350 USD
B+
Retailer 2
-
$667 CAD
£376 GBP
View
B+
Retailer 3
-
$709 CAD
£400 GBP
View
B
Retailer 4
-
$739 CAD
$529 USD
View
Retailer 5
-
$829 CAD
A$912 AUD
View
Price last confirmed 27 days ago
B
Retailer 6
-
$948 CAD
€646 EUR
View
Most Expensive
C
MOH London
487223FD6 · Nov 1
$1,194 CAD
£673 GBP
View
6 more retailers have this diamond
Prices start from $489 CADSave up to $705 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.

B+
0.37ct Radiant
$489 CAD