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Heart|Natural|GIA

0.40ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 7561171877

Certificate GIA 7561171877

Diamond specifications and retailer prices

From $602 CAD
$430 USD
As of October 28, 2026
Save $356 CAD (37%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $958 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7561171877. Listed at 8 retailers as of October 27, 2026, with prices from $602 to $958, a $356 spread on the same certified stone. Wholesale Diamonds Direct lists it at $958. 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

0.40
Carat
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.44°
Pavilion angle38.56°
OriginNatural
Grading LabGIA
CertificateGIA 7561171877
Dimensions4.48 × 5.15 × 2.92 mm
L/W Ratio1.15
Culet sizeNone
Top View
4.48 mm5.15 mm0.40 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7561171877
Side View
Table 58.0%Crown 36.44°Girdle: STK-ETKPavilion 38.56°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $775 CAD|Low: $427 CAD|High: $1,044 CAD|Avg: $756 CAD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 29, 2026
Retailer 8$427 CAD
Retailer 7$602 CAD
Retailer 6$638 CAD
Retailer 5$676 CAD
Retailer 4$711 CAD
Retailer 1$775 CAD
Retailer 3$820 CAD
Retailer 2$830 CAD
Wholesale Diamonds Direct$958 CAD

39 data points across 9 retailers

8 retailers$602 CAD to $958 CAD

A
Cheapest Retailer
-
$602 CAD
$430 USD
A
Retailer 2
-
$638 CAD
SGD 616 SGD
View
A
Retailer 3
-
$676 CAD
SGD 653 SGD
View
A
Retailer 4
-
$711 CAD
$508 USD
View
B+
Retailer 5
-
$775 CAD
£436 GBP
View
B+
Retailer 6
-
$820 CAD
£461 GBP
View
B+
Retailer 7
-
$830 CAD
$593 USD
View
Most Expensive
B
Wholesale Diamonds Direct
383073723 · Oct 27
$958 CAD
$685 USD
View
7 more retailers have this diamond
Prices start from $602 CADSave up to $356 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
0.40ct Heart
$602 CAD