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Heart|Lab Grown|IGI

1.39ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG602365481

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG602365481

Diamond specifications and retailer prices

From $280 AUD
$196 USD
As of November 2, 2026
Save $1,340 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,620 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 1.39ct lab-grown heart diamond

This 1.39ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG602365481 or 602365481. Listed at 21 retailers as of November 1, 2026, with prices from $280 to $1,620, a $1,340 spread on the same certified stone. MOH London lists it at $1,620. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602365481
Dimensions6.67 × 7.87 × 4.64 mm
L/W Ratio1.18
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
6.67 mm7.87 mm1.39 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602365481
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 43.2°Culet: NoneDepth 59.0%

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: Nov 2
Current: $1,620 AUD|Low: $268 AUD|High: $1,640 AUD|Avg: $731 AUD
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
Retailer 14
Retailer 15
Retailer 16
November 3, 2026
Retailer 15$280 AUD
Retailer 6$312 AUD
Retailer 4$324 AUD
Retailer 5$347 AUD
Retailer 16$347 AUD
Retailer 8$468 AUD
Retailer 10$598 AUD
Retailer 2$633 AUD
Retailer 11$749 AUD
Retailer 7$813 AUD
Retailer 9$845 AUD
Retailer 12$1,092 AUD
Retailer 3$1,114 AUD
Retailer 14$1,119 AUD
Retailer 13$1,284 AUD
MOH London$1,620 AUD

45 data points across 16 retailers

21 retailers$280 AUD to $1,620 AUD

A
Cheapest Retailer
-
$280 AUD
$196 USD
A
Retailer 2
-
$312 AUD
$219 USD
View
Final sale: no returns
A
Retailer 3
-
$324 AUD
$227 USD
View
A
Retailer 4
-
$347 AUD
$243 USD
View
Retailer 5
-
$347 AUD
$243 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$384 AUD
HK$2,100 HKD
View
B+
Retailer 7
-
$468 AUD
$328 USD
View
A
Retailer 8
-
$598 AUD
ZAR 6,775 ZAR
View
A
Retailer 9
-
$633 AUD
£349 GBP
View
B+
Retailer 10
-
$749 AUD
View
B+
Retailer 11
-
$791 AUD
$554 USD
View
B+
Retailer 12
-
$813 AUD
$570 USD
View
B+
Retailer 13
-
$845 AUD
View
B+
Retailer 14
-
$879 AUD
$616 USD
View
B+
Retailer 15
-
$1,092 AUD
View
B+
Retailer 16
-
$1,114 AUD
$781 USD
View
B+
Retailer 17
-
$1,119 AUD
$784 USD
View
B+
Retailer 18
-
$1,128 AUD
SGD 1,068 SGD
View
B
Retailer 19
-
$1,191 AUD
$835 USD
View
B
Retailer 20
-
$1,284 AUD
$900 USD
View
Most Expensive
B
MOH London
LG602365481 · Nov 1
$1,620 AUD
£894 GBP
View
20 more retailers have this diamond
Prices start from $280 AUDSave up to $1,340 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
1.39ct Heart
$280 AUD