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Oval|Lab Grown|IGI

1.24ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG727560622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG727560622

Diamond specifications and retailer prices

From $335 AUD
As of November 3, 2026
Save $2,288 AUD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,623 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG727560622 or 727560622. Listed at 24 retailers as of November 3, 2026, with prices from $335 to $2,623, a $2,288 spread on the same certified stone. Brilliant Earth lists it at $2,623. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727560622
Dimensions8.84 × 5.97 × 3.74 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.84 mm5.97 mm1.24 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727560622
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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 3
Current: $2,623 AUD|Low: $335 AUD|High: $3,036 AUD|Avg: $1,055 AUD|-13.6%
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
November 5, 2026
Retailer 17$335 AUD
Retailer 14$375 AUD
Retailer 16$389 AUD
Retailer 4$416 AUD
Retailer 3$429 AUD
Retailer 7$587 AUD
Retailer 15$696 AUD
Retailer 13$717 AUD
Retailer 2$777 AUD
Retailer 10$868 AUD
Retailer 12$1,018 AUD
Retailer 8$1,136 AUD
Retailer 18$1,337 AUD
Retailer 5$1,341 AUD
Retailer 11$1,661 AUD
Retailer 6$1,835 AUD
Retailer 9$1,862 AUD
Brilliant Earth$2,623 AUD

34 data points across 18 retailers

24 retailers$335 AUD to $2,623 AUD

A
Cheapest Retailer
-
$335 AUD
A
Retailer 2
-
$375 AUD
View
Final sale: no returns
A
Retailer 3
-
$389 AUD
View
A
Retailer 4
-
$416 AUD
View
A
Retailer 5
-
$492 AUD
View
A
Retailer 6
-
$587 AUD
View
A
Retailer 7
-
$696 AUD
View
A
Retailer 8
-
$717 AUD
View
A
Retailer 9
-
$758 AUD
View
A
Retailer 10
-
$777 AUD
View
A
Retailer 11
-
$868 AUD
View
A
Retailer 12
-
$909 AUD
View
B+
Retailer 13
-
$1,018 AUD
View
B+
Retailer 14
-
$1,136 AUD
View
B+
Retailer 15
-
$1,337 AUD
View
B+
Retailer 16
-
$1,341 AUD
View
B+
Retailer 17
-
$1,408 AUD
View
B+
Retailer 18
-
$1,410 AUD
View
B+
Retailer 19
-
$1,527 AUD
View
B+
Retailer 20
-
$1,661 AUD
View
Retailer 21
-
$1,835 AUD
View
Price last confirmed 28 days ago
B
Retailer 22
-
$1,862 AUD
View
Retailer 23
-
$2,272 AUD
View
Price last confirmed 77 days ago
Most Expensive
B
Brilliant Earth
15743848A · Nov 4
$2,623 AUD
$1,840 USD
View
23 more retailers have this diamond
Prices start from $335 AUDSave up to $2,288 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 Oval
$335 AUD