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Heart|Lab Grown|IGI

1.03ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG704577744

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG704577744

Diamond specifications and retailer prices

From $377 AUD
$263 USD
As of November 3, 2026
Save $1,147 AUD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,524 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704577744 or 704577744. Listed at 6 retailers as of November 2, 2026, with prices from $377 to $1,524, a $1,147 spread on the same certified stone. MOH London lists it at $1,524. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704577744
Dimensions6.24 × 7.01 × 4.04 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm7.01 mm1.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704577744
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 57.6%

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: Nov 3
Current: $1,524 AUD|Low: $377 AUD|High: $1,542 AUD|Avg: $811 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 3$377 AUD
Retailer 4$531 AUD
Retailer 2$589 AUD
Retailer 6$641 AUD
Retailer 5$749 AUD
Retailer 7$1,296 AUD
MOH London$1,524 AUD

36 data points across 7 retailers

6 retailers$377 AUD to $1,524 AUD

A
Cheapest Retailer
-
$377 AUD
$263 USD
B+
Retailer 2
-
$531 AUD
$371 USD
View
B+
Retailer 3
-
$589 AUD
£324 GBP
View
B+
Retailer 4
-
$749 AUD
$523 USD
View
B
Retailer 5
-
$1,296 AUD
$905 USD
View
Most Expensive
B
MOH London
LG704577744 · Nov 2
$1,524 AUD
£838 GBP
View
5 more retailers have this diamond
Prices start from $377 AUDSave up to $1,147 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
1.03ct Heart
$377 AUD