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Heart|Natural|GIA

0.37ct D SI2 Heart Natural Diamond

EX • D/SI2 • GIA 3195498534

Certificate GIA 3195498534

Diamond specifications and retailer prices

From $814 CAD
$583 USD
As of October 29, 2026
Save $1,068 CAD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,882 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 0.37ct natural heart diamond

This 0.37ct natural heart sits in the sub-half-carat band, graded D 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 3195498534. Listed at 12 retailers as of October 26, 2026, with prices from $814 to $1,882, a $1,068 spread on the same certified stone. MOH London lists it at $1,882. 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
D
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3195498534
Dimensions5.17 × 4.24 × 2.95 mm
L/W Ratio1.22
Top View
5.17 mm4.24 mm0.37 ctD / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3195498534
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.1%

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 29
Current: $1,882 CAD|Low: $814 CAD|High: $2,552 CAD|Avg: $1,212 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 8$814 CAD
Retailer 6$877 CAD
Retailer 7$877 CAD
Retailer 10$903 CAD
Retailer 9$939 CAD
Retailer 3$981 CAD
Retailer 4$999 CAD
Retailer 5$1,116 CAD
Retailer 2$1,206 CAD
MOH London$1,882 CAD
Retailer 11$2,552 CAD

44 data points across 11 retailers

12 retailers$814 CAD to $1,882 CAD

B+
Cheapest Retailer
-
$814 CAD
$583 USD
B
Retailer 2
-
$877 CAD
$628 USD
View
B
Retailer 3
-
$877 CAD
$628 USD
View
Retailer 4
-
$939 CAD
$672 USD
View
Price last confirmed 54 days ago
B
Retailer 5
-
$939 CAD
$672 USD
View
B
Retailer 6
-
$939 CAD
$672 USD
View
B
Retailer 7
-
$998 CAD
$714 USD
View
B
Retailer 8
-
$999 CAD
£563 GBP
View
B
Retailer 9
-
$1,116 CAD
£629 GBP
View
B
Retailer 10
-
$1,206 CAD
€822 EUR
View
Most Expensive
B
MOH London
8DEB3EC0C · Oct 26
$1,882 CAD
£1,061 GBP
View
10 more retailers have this diamond
Prices start from $814 CADSave up to $1,068 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 Heart
$814 CAD