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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 $269 SGD
As of November 2, 2026
Save $1,938 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,207 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 $269 to $2,207, a $1,938 spread on the same certified stone. Yadav Diamonds lists it at $2,207. 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: $609 SGD|Low: $269 SGD|High: $2,207 SGD|Avg: $831 SGD|-0.8%
Retailer 1
Retailer 2
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Retailer 20
Yadav Diamonds
November 4, 2026
Retailer 20$269 SGD
Retailer 3$311 SGD
Retailer 5$314 SGD
Retailer 9$333 SGD
Retailer 12$406 SGD
Retailer 7$525 SGD
Retailer 10$563 SGD
Retailer 4$574 SGD
Retailer 1$609 SGD
Retailer 17$670 SGD
Retailer 14$678 SGD
Retailer 2$764 SGD
Retailer 19$814 SGD
Retailer 11$1,071 SGD
Retailer 18$1,114 SGD
Retailer 13$1,138 SGD
Retailer 15$1,138 SGD
Retailer 6$1,316 SGD
Retailer 16$1,334 SGD
Retailer 8$1,569 SGD
Yadav Diamonds$2,207 SGD

5 data points across 21 retailers

21 retailers$269 SGD to $2,207 SGD

A
Cheapest Retailer
-
$269 SGD
A
Retailer 2
-
$311 SGD
View
A
Retailer 3
-
$314 SGD
View
Final sale: no returns
A
Retailer 4
-
$333 SGD
View
A
Retailer 5
-
$406 SGD
View
A
Retailer 6
-
$525 SGD
View
A
Retailer 7
-
$563 SGD
View
A
Retailer 8
-
$574 SGD
View
A
Retailer 9
-
$609 SGD
View
A
Retailer 10
-
$670 SGD
View
A
Retailer 11
-
$678 SGD
View
B+
Retailer 12
-
$764 SGD
View
B+
Retailer 13
-
$814 SGD
View
B+
Retailer 14
-
$1,071 SGD
View
B
Retailer 15
-
$1,114 SGD
View
B
Retailer 16
-
$1,138 SGD
View
B
Retailer 17
-
$1,138 SGD
View
B
Retailer 18
-
$1,316 SGD
View
B
Retailer 19
-
$1,334 SGD
View
B
Retailer 20
-
$1,569 SGD
View
Most Expensive
B
Yadav Diamonds
13379494 · Nov 4
$2,207 SGD
$1,722 USD
View
20 more retailers have this diamond
Prices start from $269 SGDSave up to $1,938 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
$269 SGD