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Oval|Lab Grown|IGI

1.24ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG720586549

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG720586549

Diamond specifications and retailer prices

From $325 SGD
$254 USD
As of November 1, 2026
Save $2,032 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,357 SGD at Brilliant Earth · As of November 2, 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 LG720586549 or 720586549. Listed at 21 retailers as of November 1, 2026, with prices from $325 to $2,357, a $2,032 spread on the same certified stone. Brilliant Earth lists it at $2,357. 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 angle33.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720586549
Dimensions8.91 × 5.98 × 3.68 mm
L/W Ratio1.49
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
8.91 mm5.98 mm1.24 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720586549
Side View
Table 59.0%Crown 33.8°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 61.5%

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: $2,357 SGD|Low: $313 SGD|High: $3,049 SGD|Avg: $872 SGD|-22.7%
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 3, 2026
Retailer 14$325 SGD
Retailer 6$364 SGD
Retailer 4$378 SGD
Retailer 8$404 SGD
Retailer 15$404 SGD
Retailer 12$609 SGD
Retailer 10$667 SGD
Retailer 16$674 SGD
Retailer 9$698 SGD
Retailer 5$728 SGD
Retailer 2$770 SGD
Retailer 13$1,241 SGD
Retailer 3$1,299 SGD
Retailer 7$1,582 SGD
Retailer 11$1,627 SGD
Brilliant Earth$2,357 SGD

42 data points across 16 retailers

21 retailers$325 SGD to $2,357 SGD

A
Cheapest Retailer
-
$325 SGD
$254 USD
A
Retailer 2
-
$364 SGD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$378 SGD
$295 USD
View
Retailer 4
-
$404 SGD
$315 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$404 SGD
$315 USD
View
A
Retailer 6
-
$443 SGD
HK$2,700 HKD
View
A
Retailer 7
-
$609 SGD
$475 USD
View
A
Retailer 8
-
$667 SGD
€496 EUR
View
A
Retailer 9
-
$674 SGD
$526 USD
View
A
Retailer 10
-
$698 SGD
ZAR 8,797 ZAR
View
A
Retailer 11
-
$728 SGD
$568 USD
View
A
Retailer 12
-
$770 SGD
£473 GBP
View
B+
Retailer 13
-
$1,030 SGD
$804 USD
View
B+
Retailer 14
-
$1,241 SGD
$969 USD
View
B+
Retailer 15
-
$1,299 SGD
$1,014 USD
View
B+
Retailer 16
-
$1,304 SGD
View
B+
Retailer 17
-
$1,365 SGD
$1,065 USD
View
B
Retailer 18
-
$1,582 SGD
£972 GBP
View
B+
Retailer 19
-
$1,627 SGD
£1,000 GBP
View
B
Retailer 20
-
$1,751 SGD
$1,367 USD
View
Most Expensive
B
Brilliant Earth
19055854A · Nov 2
$2,357 SGD
$1,840 USD
View
20 more retailers have this diamond
Prices start from $325 SGDSave up to $2,032 SGD

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
$325 SGD