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Heart|Lab Grown|IGI

0.40ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG790614558

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790614558

Diamond specifications and retailer prices

From €85 EUR
$95 USD
As of October 30, 2026
Save €449 EUR (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €981 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.4ct lab-grown heart diamond

This 0.4ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790614558 or 790614558. Listed at 14 retailers as of October 30, 2026, with a 528% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790614558
Dimensions4.60 × 5.01 × 3.03 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.60 mm5.01 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG790614558
Side View
Table 57.0%Crown 38.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.5%

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 30
Current: €981 EUR|Low: €67 EUR|High: €988 EUR|Avg: €278 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 31, 2026
Retailer 11€85 EUR
Retailer 4€96 EUR
Retailer 14€99 EUR
Retailer 3€113 EUR
Retailer 12€113 EUR
Retailer 10€159 EUR
Retailer 9€211 EUR
Retailer 2€212 EUR
Retailer 7€231 EUR
Retailer 8€300 EUR
Retailer 5€310 EUR
Retailer 13€376 EUR
Retailer 6€534 EUR
MOH London€981 EUR

43 data points across 14 retailers

14 retailers€85 EUR to €534 EUR

A
Cheapest Retailer
-
€85 EUR
$95 USD
A
Retailer 2
-
€96 EUR
$107 USD
View
Final sale: no returns
A
Retailer 3
-
€99 EUR
$111 USD
View
A
Retailer 4
-
€113 EUR
$126 USD
View
A
Retailer 5
-
€113 EUR
$126 USD
View
A
Retailer 6
-
€159 EUR
$178 USD
View
B+
Retailer 7
-
€211 EUR
ZAR 3,812 ZAR
View
B+
Retailer 8
-
€212 EUR
View
B+
Retailer 9
-
€231 EUR
£203 GBP
View
B
Retailer 10
-
€300 EUR
£264 GBP
View
B
Retailer 11
-
€310 EUR
$346 USD
View
B
Retailer 12
-
€376 EUR
$420 USD
View
B
Retailer 13
-
€534 EUR
$596 USD
View
Most Expensive
MOH London
LG790614558 · Oct 29
€981 EUR
£863 GBP
View
Price under review
13 more retailers have this diamond
Prices start from €85 EURSave up to €449 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
€85 EUR