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Marquise|Lab Grown|IGI

1.20ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG845698417

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845698417

Diamond specifications and retailer prices

From $247 SGD
As of November 6, 2026
Save $1,213 SGD (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,460 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845698417 or 845698417. Listed at 9 retailers as of November 2, 2026, with prices from $247 to $1,460, a $1,213 spread on the same certified stone. MOH London lists it at $1,460. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845698417
Dimensions11.13 × 5.78 × 3.39 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.13 mm5.78 mm1.20 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845698417
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.7%

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: Nov 6
Current: $1,460 SGD|Low: $247 SGD|High: $1,468 SGD|Avg: $771 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$247 SGD
Retailer 7$287 SGD
Retailer 2$338 SGD
Retailer 9$529 SGD
Retailer 10$722 SGD
Retailer 8$761 SGD
Retailer 6$986 SGD
Retailer 5$989 SGD
Retailer 3$1,075 SGD
MOH London$1,460 SGD

15 data points across 10 retailers

9 retailers$247 SGD to $1,460 SGD

A
Cheapest Retailer
-
$247 SGD
A
Retailer 2
-
$287 SGD
View
A
Retailer 3
-
$338 SGD
View
B+
Retailer 4
-
$722 SGD
View
B+
Retailer 5
-
$761 SGD
View
B+
Retailer 6
-
$986 SGD
View
B+
Retailer 7
-
$989 SGD
View
B+
Retailer 8
-
$1,075 SGD
View
Most Expensive
B
MOH London
LG845698417 · Nov 2
$1,460 SGD
£897 GBP
View
8 more retailers have this diamond
Prices start from $247 SGDSave up to $1,213 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
1.20ct Marquise
$247 SGD