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Marquise|Lab Grown|IGI

1.27ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG754581337

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754581337

Diamond specifications and retailer prices

From $542 SGD
As of November 6, 2026
Save $1,797 SGD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,339 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754581337 or 754581337. Listed at 14 retailers as of November 5, 2026, with prices from $542 to $2,339, a $1,797 spread on the same certified stone. MOH London lists it at $2,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754581337
Dimensions11.80 × 5.72 × 3.43 mm
L/W Ratio2.06
Girdle conditionFaceted
Culet sizePointed
Top View
11.80 mm5.72 mm1.27 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754581337
Side View
Table 61.0%Crown 34.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.0%

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 6
Current: $2,339 SGD|Low: $479 SGD|High: $2,367 SGD|Avg: $1,090 SGD|-0.8%
MOH London
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
November 6, 2026
Retailer 13$482 SGD
Retailer 3$541 SGD
Retailer 8$542 SGD
Retailer 5$597 SGD
Retailer 14$733 SGD
Retailer 7$795 SGD
Retailer 10$954 SGD
Retailer 2$970 SGD
Retailer 6$1,032 SGD
Retailer 12$1,036 SGD
Retailer 9$1,457 SGD
Retailer 11$1,675 SGD
Retailer 4$1,920 SGD
MOH London$2,339 SGD

34 data points across 14 retailers

14 retailers$542 SGD to $2,339 SGD

Retailer 1
-
$482 SGD
Price last confirmed 16 days ago
Retailer 2
-
$541 SGD
View
Price last confirmed 16 days ago
A
Retailer 3
-
$542 SGD
View
Final sale: no returns
Retailer 4
-
$597 SGD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$733 SGD
View
A
Retailer 6
-
$795 SGD
View
B+
Retailer 7
-
$954 SGD
View
B+
Retailer 8
-
$970 SGD
View
B+
Retailer 9
-
$1,032 SGD
View
B+
Retailer 10
-
$1,036 SGD
View
B
Retailer 11
-
$1,457 SGD
View
B
Retailer 12
-
$1,675 SGD
View
Retailer 13
-
$1,920 SGD
View
Price last confirmed 18 days ago
Most Expensive
B
MOH London
LG754581337 · Nov 5
$2,339 SGD
£1,437 GBP
View
13 more retailers have this diamond
Prices start from $542 SGDSave up to $1,797 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
1.27ct Marquise
$542 SGD