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Heart|Lab Grown|IGI

1.50ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG618406606

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG618406606

Diamond specifications and retailer prices

From $324 AUD
As of November 4, 2026
Save $1,505 AUD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,829 AUD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618406606 or 618406606. Listed at 22 retailers as of November 4, 2026, with prices from $324 to $1,829, a $1,505 spread on the same certified stone. Reve Diamonds lists it at $1,829. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618406606
Dimensions8.10 × 6.57 × 4.73 mm
L/W Ratio1.23
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
8.10 mm6.57 mm1.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618406606
Side View
Table 61.0%Crown 34.7°Girdle: MED-STKPavilion 42.4°Culet: NoneDepth 58.4%

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 4
Current: $456 AUD|Low: $311 AUD|High: $1,640 AUD|Avg: $819 AUD|-1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 2$324 AUD
Retailer 6$403 AUD
Retailer 1$456 AUD
Retailer 11$543 AUD
Retailer 13$566 AUD
Retailer 10$694 AUD
Retailer 4$719 AUD
Retailer 7$744 AUD
Retailer 9$940 AUD
Retailer 5$1,294 AUD
Retailer 12$1,299 AUD
Retailer 8$1,613 AUD
Retailer 3$1,640 AUD

37 data points across 13 retailers

22 retailers$324 AUD to $1,829 AUD

A
Cheapest Retailer
-
$324 AUD
A
Retailer 2
-
$361 AUD
View
Final sale: no returns
A
Retailer 3
-
$377 AUD
View
A
Retailer 4
-
$403 AUD
View
Retailer 5
-
$403 AUD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$456 AUD
View
B+
Retailer 7
-
$543 AUD
View
A
Retailer 8
-
$566 AUD
View
A
Retailer 9
-
$694 AUD
View
A
Retailer 10
-
$719 AUD
View
A
Retailer 11
-
$744 AUD
View
B+
Retailer 12
-
$940 AUD
View
B+
Retailer 13
-
$993 AUD
View
B+
Retailer 14
-
$1,294 AUD
View
B
Retailer 15
-
$1,299 AUD
View
B
Retailer 16
-
$1,369 AUD
View
B
Retailer 17
-
$1,613 AUD
View
B
Retailer 18
-
$1,634 AUD
View
B
Retailer 19
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$1,640 AUD
View
B
Retailer 20
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$1,648 AUD
View
B
Retailer 21
-
$1,814 AUD
View
Most Expensive
B
Reve Diamonds
1932E96CB · Nov 4
$1,829 AUD
$1,281 USD
View
21 more retailers have this diamond
Prices start from $324 AUDSave up to $1,505 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
1.50ct Heart
$324 AUD