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Heart|Natural|IGI

0.40ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 582358859

Shape and cutting style on the report: Heart brilliant

Certificate IGI 582358859

Diamond specifications and retailer prices

From $470 SGD
$368 USD
As of October 26, 2026
Save $617 SGD (57%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,801 SGD at NZ Jewellers · As of October 27, 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 582358859. Listed at 12 retailers as of October 26, 2026, with a 131% 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
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
Crown angle37.5°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 582358859
Dimensions4.06 × 4.98 × 3.16 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizePointed
Top View
4.06 mm4.98 mm0.40 ctI / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceFaint
CertificateIGI 582358859
Side View
Table 63.0%Crown 37.5°GirdlePavilion 40.9°Culet: NoneDepth 63.5%

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 26
Current: $1,801 SGD|Low: $470 SGD|High: $1,801 SGD|Avg: $764 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 8$470 SGD
Retailer 4$502 SGD
Retailer 11$506 SGD
Retailer 10$524 SGD
Retailer 12$582 SGD
Retailer 2$630 SGD
Retailer 5$633 SGD
Retailer 3$676 SGD
Retailer 9$727 SGD
Retailer 6$939 SGD
Retailer 7$1,088 SGD
NZ Jewellers$1,801 SGD

25 data points across 12 retailers

12 retailers$470 SGD to $1,088 SGD

B+
Cheapest Retailer
-
$470 SGD
$368 USD
Retailer 2
-
$506 SGD
$396 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$524 SGD
$410 USD
View
B+
Retailer 4
-
$582 SGD
$455 USD
View
B+
Retailer 5
-
$630 SGD
£388 GBP
View
B+
Retailer 6
-
$633 SGD
$495 USD
View
Retailer 7
-
$637 SGD
$498 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$676 SGD
$529 USD
View
B
Retailer 9
-
$727 SGD
ZAR 9,192 ZAR
View
B
Retailer 10
-
$939 SGD
£578 GBP
View
B
Retailer 11
-
$1,088 SGD
£670 GBP
View
Most Expensive
NZ Jewellers
79ede384-c706-43a1-aaa7-4ea0ca817035 · Oct 27
$1,801 SGD
$1,409 USD
View
Price under review
11 more retailers have this diamond
Prices start from $470 SGDSave up to $617 SGD

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
$470 SGD