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Heart|Lab Grown|IGI

0.43ct D VS2 Heart Lab Grown Diamond

ID • D/VS2 • IGI LG805671814

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805671814

Diamond specifications and retailer prices

From €103 EUR
HK$900 HKD
As of October 30, 2026
Save €551 EUR (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €654 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.43ct lab-grown heart diamond

This 0.43ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805671814 or 805671814. Listed at 6 retailers as of October 26, 2026, with prices from €103 to €654, a €551 spread on the same certified stone. MOH London lists it at €654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.4°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805671814
Dimensions4.63 × 5.53 × 2.92 mm
L/W Ratio1.19
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.63 mm5.53 mm0.43 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG805671814
Side View
Table 65.0%Crown 34.4°Girdle: MED-THKPavilion 37.6°CuletDepth 52.8%

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 30
Current: €654 EUR|Low: €103 EUR|High: €675 EUR|Avg: €270 EUR|-2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 27, 2026
Retailer 6€103 EUR
Retailer 2€155 EUR
Retailer 5€194 EUR
Retailer 3€242 EUR
Retailer 4€295 EUR
MOH London€654 EUR

36 data points across 6 retailers

6 retailers€103 EUR to €654 EUR

A
Cheapest Retailer
-
€103 EUR
HK$900 HKD
A
Retailer 2
-
€155 EUR
£136 GBP
View
B+
Retailer 3
-
€194 EUR
$217 USD
View
Price last confirmed 6 days ago
B
Retailer 4
-
€242 EUR
£213 GBP
View
B
Retailer 5
-
€295 EUR
$330 USD
View
Most Expensive
B
MOH London
LG805671814 · Oct 26
€654 EUR
£575 GBP
View
5 more retailers have this diamond
Prices start from €103 EURSave up to €551 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
0.43ct Heart
€103 EUR