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Marquise|Lab Grown|IGI

1.24ct F VVS1 Marquise Lab Grown Diamond

EX • F/VVS1 • IGI LG851649429

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851649429

Diamond specifications and retailer prices

From $268 SGD
As of November 2, 2026
Save $1,931 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,200 SGD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851649429 or 851649429. Listed at 21 retailers as of November 2, 2026, with prices from $268 to $2,200, a $1,931 spread on the same certified stone. Yadav Diamonds lists it at $2,200. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851649429
Dimensions11.42 × 5.56 × 3.42 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.42 mm5.56 mm1.24 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851649429
Side View
Table 59.0%Crown 34.2°Girdle: THN-MEDPavilion 40.3°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 2
Current: $607 SGD|Low: $268 SGD|High: $2,200 SGD|Avg: $828 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
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Retailer 19
Retailer 20
Yadav Diamonds
November 4, 2026
Retailer 20$268 SGD
Retailer 3$310 SGD
Retailer 5$313 SGD
Retailer 9$332 SGD
Retailer 12$405 SGD
Retailer 7$524 SGD
Retailer 10$561 SGD
Retailer 4$572 SGD
Retailer 1$607 SGD
Retailer 17$668 SGD
Retailer 14$676 SGD
Retailer 2$761 SGD
Retailer 19$811 SGD
Retailer 11$1,068 SGD
Retailer 18$1,110 SGD
Retailer 13$1,134 SGD
Retailer 15$1,134 SGD
Retailer 6$1,312 SGD
Retailer 16$1,330 SGD
Retailer 8$1,563 SGD
Yadav Diamonds$2,200 SGD

5 data points across 21 retailers

21 retailers$268 SGD to $2,200 SGD

A
Cheapest Retailer
-
$268 SGD
A
Retailer 2
-
$310 SGD
View
A
Retailer 3
-
$313 SGD
View
Final sale: no returns
A
Retailer 4
-
$332 SGD
View
A
Retailer 5
-
$405 SGD
View
A
Retailer 6
-
$524 SGD
View
A
Retailer 7
-
$561 SGD
View
A
Retailer 8
-
$572 SGD
View
A
Retailer 9
-
$607 SGD
View
A
Retailer 10
-
$668 SGD
View
A
Retailer 11
-
$676 SGD
View
B+
Retailer 12
-
$761 SGD
View
B+
Retailer 13
-
$811 SGD
View
B+
Retailer 14
-
$1,068 SGD
View
B
Retailer 15
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$1,110 SGD
View
B
Retailer 16
-
$1,134 SGD
View
B
Retailer 17
-
$1,134 SGD
View
B
Retailer 18
-
$1,312 SGD
View
B
Retailer 19
-
$1,330 SGD
View
B
Retailer 20
-
$1,563 SGD
View
Most Expensive
B
Yadav Diamonds
13379494 · Nov 4
$2,200 SGD
$1,722 USD
View
20 more retailers have this diamond
Prices start from $268 SGDSave up to $1,931 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
$268 SGD