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Oval|Lab Grown|IGI

2.40ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG749519411

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG749519411

Diamond specifications and retailer prices

From $818 SGD
$640 USD
As of October 31, 2026
Save $5,574 SGD (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,603 SGD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 2.4ct lab-grown oval diamond

This 2.4ct lab-grown oval sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG749519411 or 749519411. Listed at 24 retailers as of October 30, 2026, with a 681% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.40
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749519411
Dimensions10.81 × 7.68 × 4.67 mm
L/W Ratio1.41
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
10.81 mm7.68 mm2.40 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749519411
Side View
Table 57.0%Crown 32.1°Girdle: ThickPavilion 40.8°Culet: NoneDepth 60.8%

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: Oct 31
Current: $6,603 SGD|Low: $818 SGD|High: $10,406 SGD|Avg: $2,840 SGD|-1.0%
Rare Carat
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
October 31, 2026
Retailer 9$818 SGD
Retailer 16$906 SGD
Retailer 12$1,074 SGD
Retailer 18$1,214 SGD
Retailer 11$1,414 SGD
Retailer 2$1,679 SGD
Retailer 13$1,918 SGD
Retailer 14$2,012 SGD
Retailer 17$2,186 SGD
Retailer 3$2,383 SGD
Retailer 6$2,630 SGD
Retailer 7$2,917 SGD
Retailer 8$2,935 SGD
Retailer 5$2,954 SGD
Retailer 4$3,041 SGD
Retailer 10$4,262 SGD
Retailer 15$6,392 SGD
Rare Carat$6,603 SGD

32 data points across 18 retailers

24 retailers$818 SGD to $6,392 SGD

A
Cheapest Retailer
-
$818 SGD
$640 USD
Final sale: no returns
A
Retailer 2
-
$906 SGD
$709 USD
View
Retailer 3
-
$915 SGD
$716 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$960 SGD
$751 USD
View
Price last confirmed 15 days ago
Retailer 5
-
$977 SGD
$764 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
$1,074 SGD
$840 USD
View
Retailer 7
-
$1,145 SGD
HK$7,000 HKD
View
Price last confirmed 57 days ago
A
Retailer 8
-
$1,214 SGD
$950 USD
View
A
Retailer 9
-
$1,414 SGD
£871 GBP
View
A
Retailer 10
-
$1,679 SGD
€1,251 EUR
View
A
Retailer 11
-
$1,918 SGD
$1,500 USD
View
A
Retailer 12
-
$2,012 SGD
A$2,421 AUD
View
A
Retailer 13
-
$2,123 SGD
$1,661 USD
View
A
Retailer 14
-
$2,186 SGD
ZAR 27,623 ZAR
View
A
Retailer 15
-
$2,383 SGD
$1,864 USD
View
B+
Retailer 16
-
$2,630 SGD
£1,620 GBP
View
Retailer 17
-
$2,700 SGD
$2,112 USD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
$2,917 SGD
$2,282 USD
View
B+
Retailer 19
-
$2,935 SGD
$2,296 USD
View
B+
Retailer 20
-
$2,954 SGD
$2,311 USD
View
B+
Retailer 21
-
$3,041 SGD
$2,379 USD
View
B
Retailer 22
-
$4,262 SGD
£2,625 GBP
View
B
Retailer 23
-
$6,392 SGD
$5,000 USD
View
Most Expensive
Rare Carat
NJ16 63 · Oct 18
$6,603 SGD
$5,165 USD
View
Price last confirmed 13 days ago
23 more retailers have this diamond
Prices start from $818 SGDSave up to $5,574 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
2.40ct Oval
$818 SGD