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Heart|Lab Grown|IGI

0.42ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG720599573

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG720599573

Diamond specifications and retailer prices

From €96 EUR
$107 USD
As of October 30, 2026
Save €339 EUR (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €996 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.42ct lab-grown heart diamond

This 0.42ct lab-grown heart sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720599573 or 720599573. Listed at 17 retailers as of October 30, 2026, with a 354% 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

0.42
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720599573
Dimensions4.87 × 5.28 × 2.80 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.87 mm5.28 mm0.42 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG720599573
Side View
Table 65.0%Crown 30.8°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 53.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €996 EUR|Low: €92 EUR|High: €1,006 EUR|Avg: €275 EUR|-1.0%
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
November 1, 2026
Retailer 12€96 EUR
Retailer 9€111 EUR
Retailer 10€127 EUR
Retailer 11€127 EUR
Retailer 3€161 EUR
Retailer 2€216 EUR
Retailer 7€222 EUR
Retailer 6€235 EUR
Retailer 8€288 EUR
Retailer 4€304 EUR
Retailer 5€321 EUR
Retailer 13€383 EUR
MOH London€996 EUR

43 data points across 13 retailers

17 retailers€96 EUR to €435 EUR

A
Cheapest Retailer
-
€96 EUR
$107 USD
A
Retailer 2
-
€111 EUR
$124 USD
View
A
Retailer 3
-
€127 EUR
$142 USD
View
Retailer 4
-
€127 EUR
$142 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€137 EUR
HK$1,200 HKD
View
A
Retailer 6
-
€161 EUR
$180 USD
View
B+
Retailer 7
-
€216 EUR
View
B+
Retailer 8
-
€216 EUR
ZAR 3,904 ZAR
View
B+
Retailer 9
-
€222 EUR
View
B+
Retailer 10
-
€235 EUR
£206 GBP
View
B+
Retailer 11
-
€288 EUR
£253 GBP
View
B+
Retailer 12
-
€304 EUR
$340 USD
View
B
Retailer 13
-
€321 EUR
$359 USD
View
B
Retailer 14
-
€338 EUR
SGD 510 SGD
View
B
Retailer 15
-
€383 EUR
$428 USD
View
B
Retailer 16
-
€435 EUR
$486 USD
View
Most Expensive
MOH London
LG720599573 · Oct 25
€996 EUR
£876 GBP
View
Price under review
16 more retailers have this diamond
Prices start from €96 EURSave up to €339 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
0.42ct Heart
€96 EUR