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Round|Lab Grown|IGI

1.20ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG770663022

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770663022

Diamond specifications and retailer prices

From $391 SGD
As of November 3, 2026
Save $954 SGD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,345 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770663022 or 770663022. Listed at 13 retailers as of November 3, 2026, with prices from $391 to $1,345, a $954 spread on the same certified stone. MOH London lists it at $1,345. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770663022
Dimensions6.86 × 6.91 × 4.15 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.86 mm6.91 mm1.20 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770663022
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.2%

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 3
Current: $1,345 SGD|Low: $391 SGD|High: $1,555 SGD|Avg: $884 SGD|-7.1%
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
November 5, 2026
Retailer 12$391 SGD
Retailer 11$409 SGD
Retailer 7$478 SGD
Retailer 6$514 SGD
Retailer 2$528 SGD
Retailer 10$541 SGD
Retailer 5$737 SGD
Retailer 13$859 SGD
Retailer 9$928 SGD
Retailer 8$1,022 SGD
Retailer 3$1,148 SGD
Retailer 4$1,204 SGD
MOH London$1,345 SGD

41 data points across 13 retailers

13 retailers$391 SGD to $1,345 SGD

A
Cheapest Retailer
-
$391 SGD
A
Retailer 2
-
$409 SGD
View
A
Retailer 3
-
$478 SGD
View
A
Retailer 4
-
$514 SGD
View
A
Retailer 5
-
$528 SGD
View
B+
Retailer 6
-
$541 SGD
View
B+
Retailer 7
-
$737 SGD
View
Retailer 8
-
$859 SGD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$928 SGD
View
B
Retailer 10
-
$1,022 SGD
View
B
Retailer 11
-
$1,148 SGD
View
B
Retailer 12
-
$1,204 SGD
View
Most Expensive
B
MOH London
LG770663022 · Nov 5
$1,345 SGD
£829 GBP
View
12 more retailers have this diamond
Prices start from $391 SGDSave up to $954 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 Round
$391 SGD