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Heart|Lab Grown|IGI

0.40ct F VVS2 Heart Lab Grown Diamond

VG • F/VVS2 • IGI LG847619092

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847619092

Diamond specifications and retailer prices

From $141 USD
HK$1,100 HKD
As of November 1, 2026
Save $710 USD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $851 USD at MOH London · As of October 26, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847619092 or 847619092. Listed at 9 retailers as of October 26, 2026, with prices from $141 to $851, a $710 spread on the same certified stone. MOH London lists it at $851. 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
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847619092
Dimensions5.11 × 4.90 × 2.73 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.11 mm4.90 mm0.40 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847619092
Side View
Table 65.0%Crown 33.6°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 55.7%

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: Nov 1
Current: $851 USD|Low: $141 USD|High: $851 USD|Avg: $364 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4$141 USD
Retailer 2$215 USD
Retailer 3$217 USD
Retailer 8$242 USD
Retailer 6$336 USD
Retailer 5$343 USD
Retailer 7$431 USD
MOH London$851 USD

4 data points across 8 retailers

9 retailers$141 USD to $851 USD

A
Cheapest Retailer
-
$141 USD
HK$1,100 HKD
B+
Retailer 2
-
$170 USD
View
B+
Retailer 3
-
$215 USD
€205 EUR
View
B+
Retailer 4
-
$217 USD
£171 GBP
View
Retailer 5
-
$242 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$336 USD
£264 GBP
View
Price last confirmed 7 days ago
Retailer 7
-
$343 USD
View
Price last confirmed 7 days ago
B
Retailer 8
-
$431 USD
View
Most Expensive
B
MOH London
LG847619092 · Oct 26
$851 USD
£670 GBP
View
8 more retailers have this diamond
Prices start from $141 USDSave up to $710 USD

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
$141 USD