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Oval|Lab Grown|IGI

2.40ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG719529984

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG719529984

Diamond specifications and retailer prices

From $1,644 SGD
$1,283 USD
As of October 29, 2026
Save $9,276 SGD (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $10,920 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

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 LG719529984 or 719529984. Listed at 26 retailers as of October 29, 2026, with prices from $1,644 to $10,920, a $9,276 spread on the same certified stone. Brilliant Earth lists it at $10,920. 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 angle33°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719529984
Dimensions11.32 × 7.58 × 11.32 mm
L/W Ratio1.49
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.32 mm7.58 mm2.40 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719529984
Side View
Table 57.0%Crown 33°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.6%

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 29
Current: $10,920 SGD|Low: $1,841 SGD|High: $11,279 SGD|Avg: $4,525 SGD|-3.2%
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
October 29, 2026
Retailer 9$1,841 SGD
Retailer 17$2,128 SGD
Retailer 7$2,170 SGD
Retailer 14$2,623 SGD
Retailer 2$2,680 SGD
Retailer 13$2,756 SGD
Retailer 4$3,267 SGD
Retailer 8$3,366 SGD
Retailer 15$3,383 SGD
Retailer 16$4,536 SGD
Retailer 10$4,610 SGD
Retailer 11$4,922 SGD
Retailer 3$5,474 SGD
Retailer 18$5,929 SGD
Retailer 12$6,163 SGD
Retailer 6$6,448 SGD
Retailer 5$7,261 SGD
Brilliant Earth$10,920 SGD

43 data points across 18 retailers

26 retailers$1,644 SGD to $10,920 SGD

A
Cheapest Retailer
-
$1,644 SGD
$1,283 USD
A
Retailer 2
-
$1,789 SGD
$1,396 USD
View
A
Retailer 3
-
$1,841 SGD
$1,436 USD
View
Final sale: no returns
Retailer 4
-
$1,882 SGD
$1,468 USD
View
Price last confirmed 36 days ago
A
Retailer 5
-
$1,907 SGD
$1,488 USD
View
A
Retailer 6
-
$2,128 SGD
$1,660 USD
View
A
Retailer 7
-
$2,170 SGD
$1,693 USD
View
A
Retailer 8
-
$2,231 SGD
HK$13,600 HKD
View
B+
Retailer 9
-
$2,623 SGD
A$3,148 AUD
View
B+
Retailer 10
-
$2,680 SGD
£1,647 GBP
View
B+
Retailer 11
-
$2,756 SGD
$2,150 USD
View
B+
Retailer 12
-
$3,267 SGD
$2,549 USD
View
B+
Retailer 13
-
$3,366 SGD
$2,626 USD
View
B+
Retailer 14
-
$3,383 SGD
€2,514 EUR
View
B+
Retailer 15
-
$3,576 SGD
$2,790 USD
View
Retailer 16
-
$4,536 SGD
A$5,445 AUD
View
Price last confirmed 7 days ago
B
Retailer 17
-
$4,610 SGD
£2,832 GBP
View
B+
Retailer 18
-
$4,922 SGD
ZAR 62,039 ZAR
View
B
Retailer 19
-
$5,474 SGD
$4,271 USD
View
Retailer 20
-
$5,929 SGD
A$7,117 AUD
View
Price last confirmed 21 days ago
B
Retailer 21
-
$5,960 SGD
$4,650 USD
View
B+
Retailer 22
-
$6,163 SGD
£3,786 GBP
View
B
Retailer 23
-
$6,448 SGD
View
B
Retailer 24
-
$6,696 SGD
$5,224 USD
View
Retailer 25
-
$7,261 SGD
$5,665 USD
View
Price last confirmed 35 days ago
Most Expensive
B
Brilliant Earth
15985201A · Oct 29
$10,920 SGD
$8,520 USD
View
25 more retailers have this diamond
Prices start from $1,644 SGDSave up to $9,276 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
$1,644 SGD