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Heart|Lab Grown|IGI

0.41ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG754586871

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG754586871

Diamond specifications and retailer prices

From $211 AUD
$148 USD
As of October 27, 2026
Save $710 AUD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,231 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.41ct lab-grown heart diamond

This 0.41ct lab-grown heart sits in the sub-half-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754586871 or 754586871. Listed at 14 retailers as of October 27, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.41
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.5°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754586871
Dimensions4.72 × 5.10 × 2.81 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
4.72 mm5.10 mm0.41 ctE / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754586871
Side View
Table 64.0%Crown 39.5°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 55.1%

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 27
Current: $1,231 AUD|Low: $202 AUD|High: $1,238 AUD|Avg: $529 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$211 AUD
Retailer 9$236 AUD
Retailer 8$262 AUD
Retailer 12$292 AUD
Retailer 11$363 AUD
Retailer 5$450 AUD
Retailer 2$452 AUD
Retailer 10$513 AUD
Retailer 6$541 AUD
Retailer 3$724 AUD
Retailer 4$921 AUD
MOH London$1,231 AUD

43 data points across 12 retailers

14 retailers$211 AUD to $921 AUD

A
Cheapest Retailer
-
$211 AUD
$148 USD
A
Retailer 2
-
$236 AUD
$166 USD
View
Final sale: no returns
A
Retailer 3
-
$245 AUD
$172 USD
View
A
Retailer 4
-
$262 AUD
$184 USD
View
A
Retailer 5
-
$292 AUD
HK$1,600 HKD
View
A
Retailer 6
-
$363 AUD
$255 USD
View
A
Retailer 7
-
$450 AUD
€301 EUR
View
A
Retailer 8
-
$452 AUD
£250 GBP
View
A
Retailer 9
-
$513 AUD
$360 USD
View
A
Retailer 10
-
$541 AUD
$380 USD
View
A
Retailer 11
-
$541 AUD
$380 USD
View
B+
Retailer 12
-
$724 AUD
SGD 687 SGD
View
B+
Retailer 13
-
$921 AUD
$647 USD
View
Most Expensive
B+
MOH London
LG754586871 · Oct 21
$1,231 AUD
£681 GBP
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from $211 AUDSave up to $710 AUD

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
0.41ct Heart
$211 AUD