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Heart|Natural|IGI

0.40ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 502190478

Shape and cutting style on the report: Heart brilliant

Certificate IGI 502190478

Diamond specifications and retailer prices

From €447 EUR
$501 USD
As of October 29, 2026
Save €512 EUR (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €959 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 502190478. Listed at 6 retailers as of October 29, 2026, with prices from €447 to €959, a €512 spread on the same certified stone. MOH London lists it at €959. 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
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.9°
Pavilion angle36.1°
OriginNatural
Grading LabIGI
CertificateIGI 502190478
Dimensions4.21 × 5.09 × 2.94 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizePointed
Top View
4.21 mm5.09 mm0.40 ctG / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 502190478
Side View
Table 60.5%Crown 38.9°Girdle: MED-VTKPavilion 36.1°Culet: NoneDepth 57.8%

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: €959 EUR|Low: €447 EUR|High: €970 EUR|Avg: €613 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 5€447 EUR
Retailer 6€532 EUR
Retailer 2€537 EUR
Retailer 4€569 EUR
Retailer 7€612 EUR
Retailer 3€644 EUR
MOH London€959 EUR

28 data points across 7 retailers

6 retailers€447 EUR to €959 EUR

A
Cheapest Retailer
-
€447 EUR
$501 USD
B+
Retailer 2
-
€532 EUR
$597 USD
View
B+
Retailer 3
-
€537 EUR
£475 GBP
View
B+
Retailer 4
-
€569 EUR
£503 GBP
View
B+
Retailer 5
-
€644 EUR
ZAR 11,664 ZAR
View
Most Expensive
B
MOH London
2CE9927A2 · Nov 2
€959 EUR
£847 GBP
View
5 more retailers have this diamond
Prices start from €447 EURSave up to €512 EUR

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
€447 EUR