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Heart|Lab Grown|IGI

3.01ct G SI1 Heart Lab Grown Diamond

ID • G/SI1 • IGI LG567349739

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG567349739

Diamond specifications and retailer prices

From $812 AUD
As of November 6, 2026
Save $3,544 AUD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,357 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 3.01ct lab-grown heart diamond

This 3.01ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG567349739 or 567349739. Listed at 14 retailers as of November 5, 2026, with prices from $812 to $4,357, a $3,544 spread on the same certified stone. MOH London lists it at $4,357. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG567349739
Dimensions10.41 × 8.97 × 5.76 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.41 mm8.97 mm3.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG567349739
Side View
Table 61.0%Crown 35.6°Girdle: THN-STKPavilion 42.2°Culet: NoneDepth 55.3%

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 6
Current: $4,357 AUD|Low: $779 AUD|High: $4,421 AUD|Avg: $1,887 AUD|+8.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$812 AUD
Retailer 3$908 AUD
Retailer 12$908 AUD
Retailer 9$1,006 AUD
Retailer 5$1,201 AUD
Retailer 4$1,407 AUD
Retailer 11$1,551 AUD
Retailer 2$1,553 AUD
Retailer 6$2,596 AUD
Retailer 10$2,646 AUD
Retailer 8$3,537 AUD
MOH London$4,357 AUD

45 data points across 12 retailers

14 retailers$812 AUD to $4,357 AUD

A
Cheapest Retailer
-
$812 AUD
A
Retailer 2
-
$908 AUD
View
Final sale: no returns
A
Retailer 3
-
$908 AUD
View
A
Retailer 4
-
$1,006 AUD
View
Retailer 5
-
$1,006 AUD
View
Price last confirmed 21 days ago
A
Retailer 6
-
$1,201 AUD
View
A
Retailer 7
-
$1,407 AUD
View
B+
Retailer 8
-
$1,551 AUD
View
A
Retailer 9
-
$1,553 AUD
View
B+
Retailer 10
-
$2,596 AUD
View
B+
Retailer 11
-
$2,646 AUD
View
B
Retailer 12
-
$3,203 AUD
View
B
Retailer 13
-
$3,537 AUD
View
Most Expensive
B
MOH London
LG567349739 · Nov 5
$4,357 AUD
£2,357 GBP
View
13 more retailers have this diamond
Prices start from $812 AUDSave up to $3,544 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
3.01ct Heart
$812 AUD