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Round|Lab Grown|IGI

1.50ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG799648538

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799648538

Diamond specifications and retailer prices

From $304 AUD
As of November 5, 2026
Save $1,230 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,971 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round 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 LG799648538 or 799648538. Listed at 21 retailers as of November 5, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799648538
Dimensions7.39 × 7.34 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.39 mm7.34 mm1.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799648538
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.2%

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 5
Current: $1,971 AUD|Low: $304 AUD|High: $1,971 AUD|Avg: $951 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 9$304 AUD
Retailer 12$340 AUD
Retailer 4$353 AUD
Retailer 19$377 AUD
Retailer 11$379 AUD
Retailer 13$584 AUD
Retailer 14$639 AUD
Retailer 5$647 AUD
Retailer 2$689 AUD
Retailer 21$777 AUD
Retailer 3$847 AUD
Retailer 16$1,004 AUD
Retailer 15$1,050 AUD
Retailer 20$1,210 AUD
Retailer 6$1,220 AUD
Retailer 10$1,266 AUD
Retailer 8$1,286 AUD
Retailer 17$1,508 AUD
Retailer 7$1,528 AUD
Retailer 18$1,534 AUD
Brilliant Earth$1,971 AUD

25 data points across 21 retailers

21 retailers$304 AUD to $1,534 AUD

A
Cheapest Retailer
-
$304 AUD
A
Retailer 2
-
$340 AUD
View
Final sale: no returns
A
Retailer 3
-
$353 AUD
View
A
Retailer 4
-
$377 AUD
View
Retailer 5
-
$379 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$584 AUD
View
A
Retailer 7
-
$639 AUD
View
A
Retailer 8
-
$647 AUD
View
A
Retailer 9
-
$689 AUD
View
B+
Retailer 10
-
$777 AUD
View
B+
Retailer 11
-
$847 AUD
View
B+
Retailer 12
-
$1,004 AUD
View
B+
Retailer 13
-
$1,050 AUD
View
B+
Retailer 14
-
$1,210 AUD
View
B+
Retailer 15
-
$1,220 AUD
View
Retailer 16
-
$1,266 AUD
View
Price last confirmed 7 days ago
B+
Retailer 17
-
$1,286 AUD
View
B
Retailer 18
-
$1,508 AUD
View
B
Retailer 19
-
$1,528 AUD
View
B
Retailer 20
-
$1,534 AUD
View
Most Expensive
Brilliant Earth
21492091A · Oct 16
$1,971 AUD
$1,380 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from $304 AUDSave up to $1,230 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 Round
$304 AUD