CaratHunter
Plans
Heart|Natural|IGI

0.40ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 831668021

Shape and cutting style on the report: Heart brilliant

Certificate IGI 831668021

Diamond specifications and retailer prices

From $465 CAD
SGD 450 SGD
As of October 29, 2026
Save $684 CAD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,891 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 831668021. Listed at 13 retailers as of October 29, 2026, with a 147% 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
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39°
OriginNatural
Grading LabIGI
CertificateIGI 831668021
Dimensions4.51 × 5.06 × 3.00 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
4.51 mm5.06 mm0.40 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 831668021
Side View
Table 62.0%Crown 36.3°Girdle: MED-THKPavilion 39°Culet: NoneDepth 59.3%

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 29
Current: $1,891 CAD|Low: $465 CAD|High: $1,936 CAD|Avg: $824 CAD|-2.3%
NZ Jewellers
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 30, 2026
Retailer 11$465 CAD
Retailer 12$495 CAD
Retailer 9$532 CAD
Retailer 10$552 CAD
Retailer 8$624 CAD
Retailer 3$629 CAD
Retailer 4$668 CAD
Retailer 2$722 CAD
Retailer 6$765 CAD
Retailer 13$811 CAD
Retailer 7$985 CAD
Retailer 5$1,150 CAD
NZ Jewellers$1,891 CAD

20 data points across 13 retailers

13 retailers$465 CAD to $1,150 CAD

A
Cheapest Retailer
-
$465 CAD
SGD 450 SGD
A
Retailer 2
-
$495 CAD
$354 USD
View
A
Retailer 3
-
$532 CAD
$381 USD
View
A
Retailer 4
-
$552 CAD
$395 USD
View
A
Retailer 5
-
$624 CAD
£352 GBP
View
A
Retailer 6
-
$629 CAD
$450 USD
View
A
Retailer 7
-
$668 CAD
$478 USD
View
B+
Retailer 8
-
$722 CAD
$517 USD
View
B+
Retailer 9
-
$765 CAD
ZAR 8,847 ZAR
View
B+
Retailer 10
-
$811 CAD
€553 EUR
View
B
Retailer 11
-
$985 CAD
£555 GBP
View
B
Retailer 12
-
$1,150 CAD
£648 GBP
View
Most Expensive
NZ Jewellers
054a5ae5-6bab-4718-94c5-b9ecc182bb64 · Oct 30
$1,891 CAD
$1,354 USD
View
Price under review
12 more retailers have this diamond
Prices start from $465 CADSave up to $684 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
$465 CAD