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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 HK$3,217 HKD
$410 USD
As of November 2, 2026
Save HK$2,544 HKD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$11,055 HKD 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 27, 2026, with a 79% 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: Nov 2
Current: HK$11,055 HKD|Low: HK$2,887 HKD|High: HK$11,055 HKD|Avg: HK$4,685 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9HK$2,887 HKD
Retailer 4HK$3,083 HKD
Retailer 11HK$3,107 HKD
Retailer 2HK$3,217 HKD
Retailer 12HK$3,570 HKD
Retailer 6HK$3,870 HKD
Retailer 5HK$3,884 HKD
Retailer 3HK$4,151 HKD
Retailer 10HK$4,464 HKD
Retailer 7HK$5,761 HKD
Retailer 8HK$6,676 HKD
NZ JewellersHK$11,055 HKD

26 data points across 12 retailers

12 retailersHK$3,217 HKD to HK$5,761 HKD

Retailer 1
-
HK$2,887 HKD
$368 USD
Price last confirmed 7 days ago
Retailer 2
-
HK$3,107 HKD
$396 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
HK$3,217 HKD
$410 USD
View
Retailer 4
-
HK$3,570 HKD
$455 USD
View
Price last confirmed 6 days ago
B+
Retailer 5
-
HK$3,870 HKD
£388 GBP
View
B+
Retailer 6
-
HK$3,884 HKD
$495 USD
View
Retailer 7
-
HK$3,911 HKD
$498 USD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$4,151 HKD
$529 USD
View
Price last confirmed 7 days ago
Retailer 9
-
HK$4,464 HKD
ZAR 9,192 ZAR
View
Price last confirmed 8 days ago
B
Retailer 10
-
HK$5,761 HKD
£578 GBP
View
Retailer 11
-
HK$6,676 HKD
£670 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
79ede384-c706-43a1-aaa7-4ea0ca817035 · Oct 27
HK$11,055 HKD
$1,409 USD
View
Price under review
11 more retailers have this diamond
Prices start from HK$3,217 HKDSave up to HK$2,544 HKD

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
HK$3,217 HKD