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Heart|Natural|GIA

0.40ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 7511931352

Certificate GIA 7511931352

Diamond specifications and retailer prices

From $903 CAD
$645 USD
As of October 29, 2026
Save $997 CAD (52%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,100 CAD at Moon Ocean · As of October 29, 2026
View at Moon Ocean

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7511931352. Listed at 20 retailers as of October 29, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.40
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.31°
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 7511931352
Dimensions4.63 × 5.10 × 2.89 mm
L/W Ratio1.10
Culet sizeNone
Top View
4.63 mm5.10 mm0.40 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7511931352
Side View
Table 58.0%Crown 35.31°Girdle: THN-ETKPavilion 38.4°Culet: NoneDepth 56.6%

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: $2,100 CAD|Low: $1,043 CAD|High: $2,116 CAD|Avg: $1,487 CAD|-0.7%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10$1,075 CAD
Retailer 9$1,097 CAD
Retailer 4$1,099 CAD
Retailer 7$1,302 CAD
Retailer 5$1,447 CAD
Retailer 3$1,495 CAD
Retailer 8$1,588 CAD
Retailer 6$1,634 CAD
Retailer 2$1,900 CAD
Moon Ocean$2,100 CAD

36 data points across 10 retailers

20 retailers$903 CAD to $1,900 CAD

B+
Cheapest Retailer
-
$903 CAD
$645 USD
B
Retailer 2
-
$942 CAD
$673 USD
View
B
Retailer 3
-
$1,057 CAD
$755 USD
View
B
Retailer 4
-
$1,057 CAD
$755 USD
View
B
Retailer 5
-
$1,075 CAD
$768 USD
View
B
Retailer 6
-
$1,097 CAD
$784 USD
View
B
Retailer 7
-
$1,099 CAD
£618 GBP
View
B
Retailer 8
-
$1,162 CAD
$830 USD
View
B
Retailer 9
-
$1,162 CAD
$830 USD
View
B
Retailer 10
-
$1,204 CAD
$860 USD
View
B
Retailer 11
-
$1,219 CAD
$871 USD
View
B
Retailer 12
-
$1,242 CAD
$887 USD
View
B
Retailer 13
-
$1,302 CAD
$930 USD
View
B
Retailer 14
-
$1,447 CAD
£814 GBP
View
B
Retailer 15
-
$1,495 CAD
€1,017 EUR
View
B
Retailer 16
-
$1,588 CAD
A$1,746 AUD
View
Price last confirmed 24 days ago
B
Retailer 17
-
$1,634 CAD
ZAR 18,857 ZAR
View
B
Retailer 18
-
$1,900 CAD
£1,069 GBP
View
Most Expensive
B
Moon Ocean
NVN-F269D71DF-352 · Oct 29
$2,100 CAD
£1,181 GBP
View
Price under review
18 more retailers have this diamond
Prices start from $903 CADSave up to $997 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+
0.40ct Heart
$903 CAD