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Marquise|Lab Grown|IGI

1.20ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG844658022

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844658022

Diamond specifications and retailer prices

From $233 SGD
As of November 6, 2026
Save $1,223 SGD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,456 SGD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

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 LG844658022 or 844658022. Listed at 21 retailers as of November 6, 2026, with prices from $233 to $1,456, a $1,223 spread on the same certified stone. Reve Diamonds lists it at $1,456. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844658022
Dimensions11.04 × 5.54 × 3.67 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
11.04 mm5.54 mm1.20 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG844658022
Side View
Table 57.0%Crown 33.4°Girdle: MED-STKPavilion 42.5°Culet: NoneDepth 66.2%

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: $490 SGD|Low: $233 SGD|High: $1,589 SGD|Avg: $708 SGD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
November 6, 2026
Retailer 18$233 SGD
Retailer 7$260 SGD
Retailer 20$270 SGD
Retailer 16$290 SGD
Retailer 14$319 SGD
Retailer 5$328 SGD
Retailer 12$477 SGD
Retailer 1$490 SGD
Retailer 10$511 SGD
Retailer 15$516 SGD
Retailer 4$587 SGD
Retailer 6$605 SGD
Retailer 2$737 SGD
Retailer 9$891 SGD
Retailer 19$930 SGD
Retailer 11$946 SGD
Retailer 13$965 SGD
Retailer 8$998 SGD
Retailer 3$1,064 SGD
Retailer 17$1,348 SGD
Reve Diamonds$1,456 SGD

18 data points across 21 retailers

21 retailers$233 SGD to $1,456 SGD

A
Cheapest Retailer
-
$233 SGD
A
Retailer 2
-
$260 SGD
View
Final sale: no returns
A
Retailer 3
-
$270 SGD
View
A
Retailer 4
-
$290 SGD
View
A
Retailer 5
-
$319 SGD
View
A
Retailer 6
-
$328 SGD
View
A
Retailer 7
-
$477 SGD
View
A
Retailer 8
-
$490 SGD
View
A
Retailer 9
-
$511 SGD
View
A
Retailer 10
-
$516 SGD
View
A
Retailer 11
-
$587 SGD
View
Retailer 12
-
$605 SGD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$737 SGD
View
Retailer 14
-
$891 SGD
View
Price last confirmed 9 days ago
B
Retailer 15
-
$930 SGD
View
B+
Retailer 16
-
$946 SGD
View
B+
Retailer 17
-
$965 SGD
View
B+
Retailer 18
-
$998 SGD
View
B
Retailer 19
-
$1,064 SGD
View
B
Retailer 20
-
$1,348 SGD
View
Most Expensive
B
Reve Diamonds
626FFDEB2 · Nov 6
$1,456 SGD
$1,136 USD
View
20 more retailers have this diamond
Prices start from $233 SGDSave up to $1,223 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
$233 SGD