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Heart|Lab Grown|IGI

1.24ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG816634456

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG816634456

Diamond specifications and retailer prices

From $347 AUD
As of November 1, 2026
10 retailers carry this diamond
Most expensive: $1,686 AUD at Brilliant Earth · As of October 17, 2026
View at Brilliant Earth

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816634456 or 816634456. Listed at 10 retailers as of November 1, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816634456
Dimensions7.52 × 6.89 × 4.21 mm
L/W Ratio1.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.52 mm6.89 mm1.24 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG816634456
Side View
Table 63.0%Crown 38.3°Girdle: MED-STKPavilion 38°Culet: NoneDepth 56.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,686 AUD|Low: $244 AUD|High: $1,743 AUD|Avg: $751 AUD|-3.3%
Brilliant Earth
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
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Retailer 17
October 17, 2026
Retailer 17$254 AUD
Retailer 16$284 AUD
Retailer 13$294 AUD
Retailer 8$314 AUD
Retailer 3$347 AUD
Retailer 2$404 AUD
Retailer 15$523 AUD
Retailer 10$551 AUD
Retailer 12$559 AUD
Retailer 5$670 AUD
Retailer 6$677 AUD
Retailer 11$793 AUD
Retailer 4$1,013 AUD
Retailer 7$1,029 AUD
Retailer 9$1,037 AUD
Retailer 14$1,488 AUD
Brilliant Earth$1,686 AUD

26 data points across 17 retailers

10 retailers

Retailer 1
-
$254 AUD
Price last confirmed 20 days ago
Retailer 2
-
$294 AUD
View
Price last confirmed 22 days ago
Retailer 3
-
$314 AUD
View
Price last confirmed 40 days ago
A
Retailer 4
-
$347 AUD
View
Retailer 5
-
$551 AUD
View
Price last confirmed 20 days ago
Retailer 6
-
$559 AUD
View
Price last confirmed 21 days ago
Retailer 7
-
$1,013 AUD
View
Price last confirmed 21 days ago
Retailer 8
-
$1,029 AUD
View
Price last confirmed 21 days ago
Retailer 9
-
$1,488 AUD
View
Price last confirmed 26 days ago
Most Expensive
Brilliant Earth
20541560A · Oct 17
$1,686 AUD
$1,180 USD
View
Price last confirmed 19 days ago
9 more retailers have this diamond
Prices start from $347 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
1.24ct Heart
$347 AUD