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Oval|Lab Grown|IGI

1.50ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG788684933

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG788684933

Diamond specifications and retailer prices

From $309 AUD
As of November 1, 2026
Save $1,306 AUD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,614 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.5ct lab-grown oval diamond

This 1.5ct lab-grown oval 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 LG788684933 or 788684933. Listed at 20 retailers as of November 1, 2026, with prices from $309 to $1,614, a $1,306 spread on the same certified stone. Brilliant Earth lists it at $1,614. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788684933
Dimensions9.27 × 6.43 × 3.99 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm6.43 mm1.50 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788684933
Side View
Table 62.0%Crown 36.4°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 62.1%

Caratlytics Score

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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 1
Current: $1,614 AUD|Low: $296 AUD|High: $1,614 AUD|Avg: $852 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
November 6, 2026
Retailer 13$309 AUD
Retailer 5$359 AUD
Retailer 7$383 AUD
Retailer 15$383 AUD
Retailer 8$464 AUD
Retailer 14$540 AUD
Retailer 12$627 AUD
Retailer 2$700 AUD
Retailer 6$853 AUD
Retailer 11$1,004 AUD
Retailer 10$1,171 AUD
Retailer 4$1,230 AUD
Retailer 9$1,528 AUD
Retailer 3$1,557 AUD
Brilliant Earth$1,614 AUD

45 data points across 15 retailers

20 retailers$309 AUD to $1,614 AUD

A
Cheapest Retailer
-
$309 AUD
A
Retailer 2
-
$359 AUD
View
Retailer 3
-
$383 AUD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$383 AUD
View
A
Retailer 5
-
$464 AUD
View
B+
Retailer 6
-
$540 AUD
View
A
Retailer 7
-
$627 AUD
View
A
Retailer 8
-
$687 AUD
View
A
Retailer 9
-
$700 AUD
View
A
Retailer 10
-
$853 AUD
View
B+
Retailer 11
-
$1,004 AUD
View
B+
Retailer 12
-
$1,171 AUD
View
Retailer 13
-
$1,174 AUD
View
Price last confirmed 143 days ago
B+
Retailer 14
-
$1,230 AUD
View
B+
Retailer 15
-
$1,246 AUD
View
B
Retailer 16
-
$1,304 AUD
View
B+
Retailer 17
-
$1,528 AUD
View
B
Retailer 18
-
$1,557 AUD
View
B
Retailer 19
-
$1,571 AUD
View
Most Expensive
B
Brilliant Earth
21369986A · Nov 3
$1,614 AUD
$1,130 USD
View
19 more retailers have this diamond
Prices start from $309 AUDSave up to $1,306 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 Oval
$309 AUD