Marquise|Lab Grown|IGI

1.24ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG839670511

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839670511

Diamond specifications and retailer prices

From $306 SGD
$239 USD
As of October 25, 2026
Save $746 SGD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,496 SGD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839670511 or 839670511. Listed at 19 retailers as of October 25, 2026, with a 244% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839670511
Dimensions11.23 × 5.63 × 3.49 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.23 mm5.63 mm1.24 ctE / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG839670511
Side View
Table 63.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 25
Current: $553 SGD|Low: $237 SGD|High: $1,496 SGD|Avg: $717 SGD|+1.8%
Retailer 1
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
Retailer 19
Reve Diamonds
October 27, 2026
Retailer 16$247 SGD
Retailer 7$276 SGD
Retailer 14$286 SGD
Retailer 18$306 SGD
Retailer 6$344 SGD
Retailer 2$376 SGD
Retailer 12$502 SGD
Retailer 13$517 SGD
Retailer 4$533 SGD
Retailer 1$553 SGD
Retailer 10$621 SGD
Retailer 5$628 SGD
Retailer 15$982 SGD
Retailer 17$984 SGD
Retailer 3$986 SGD
Retailer 8$996 SGD
Retailer 9$1,029 SGD
Retailer 11$1,051 SGD
Retailer 19$1,437 SGD
Reve Diamonds$1,496 SGD

25 data points across 20 retailers

19 retailers$306 SGD to $1,051 SGD

Retailer 1
-
$247 SGD
$193 USD
Price last confirmed 9 days ago
Retailer 2
-
$286 SGD
$224 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$306 SGD
$239 USD
View
A
Retailer 4
-
$344 SGD
HK$2,100 HKD
View
Retailer 5
-
$376 SGD
£232 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
$502 SGD
€374 EUR
View
Retailer 7
-
$517 SGD
ZAR 6,529 ZAR
View
Price last confirmed 9 days ago
A
Retailer 8
-
$533 SGD
$417 USD
View
A
Retailer 9
-
$553 SGD
£341 GBP
View
A
Retailer 10
-
$621 SGD
$486 USD
View
A
Retailer 11
-
$628 SGD
$491 USD
View
B+
Retailer 12
-
$982 SGD
$768 USD
View
B+
Retailer 13
-
$984 SGD
$770 USD
View
B+
Retailer 14
-
$986 SGD
$771 USD
View
B+
Retailer 15
-
$996 SGD
View
B+
Retailer 16
-
$1,029 SGD
$805 USD
View
B+
Retailer 17
-
$1,051 SGD
$822 USD
View
Retailer 18
-
$1,437 SGD
£885 GBP
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
8A3AED287 · Oct 25
$1,496 SGD
$1,171 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $306 SGDSave up to $746 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 Marquise
$306 SGD