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Heart|Lab Grown|IGI

1.54ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG836691604

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836691604

Diamond specifications and retailer prices

From $305 AUD
$214 USD
As of October 30, 2026
Save $1,293 AUD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,598 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836691604 or 836691604. Listed at 17 retailers as of October 30, 2026, with prices from $305 to $1,598, a $1,293 spread on the same certified stone. Brilliant Earth lists it at $1,598. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836691604
Dimensions6.98 × 7.81 × 4.73 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm7.81 mm1.54 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836691604
Side View
Table 62.0%Crown 35°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 60.6%

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: Oct 30
Current: $1,598 AUD|Low: $293 AUD|High: $1,598 AUD|Avg: $877 AUD
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 11$305 AUD
Retailer 6$341 AUD
Retailer 15$354 AUD
Retailer 12$378 AUD
Retailer 14$378 AUD
Retailer 3$466 AUD
Retailer 8$649 AUD
Retailer 9$701 AUD
Retailer 5$716 AUD
Retailer 16$995 AUD
Retailer 13$1,217 AUD
Retailer 7$1,285 AUD
Retailer 4$1,293 AUD
Retailer 10$1,394 AUD
Retailer 2$1,517 AUD
Brilliant Earth$1,598 AUD

33 data points across 16 retailers

17 retailers$305 AUD to $1,598 AUD

A
Cheapest Retailer
-
$305 AUD
$214 USD
A
Retailer 2
-
$341 AUD
$239 USD
View
Final sale: no returns
A
Retailer 3
-
$354 AUD
$248 USD
View
A
Retailer 4
-
$378 AUD
$265 USD
View
Retailer 5
-
$378 AUD
$265 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$466 AUD
£257 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$649 AUD
$455 USD
View
A
Retailer 8
-
$701 AUD
£387 GBP
View
A
Retailer 9
-
$716 AUD
$502 USD
View
A
Retailer 10
-
$743 AUD
$521 USD
View
B+
Retailer 11
-
$995 AUD
$697 USD
View
B+
Retailer 12
-
$1,217 AUD
$853 USD
View
Retailer 13
-
$1,285 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$1,293 AUD
$906 USD
View
B
Retailer 15
-
$1,394 AUD
$977 USD
View
B
Retailer 16
-
$1,517 AUD
£837 GBP
View
Most Expensive
B
Brilliant Earth
21546936A · Oct 31
$1,598 AUD
$1,120 USD
View
16 more retailers have this diamond
Prices start from $305 AUDSave up to $1,293 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
1.54ct Heart
$305 AUD