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Round|Lab Grown|IGI

1.20ct F VS2 Round Lab Grown Diamond

EX • F/VS2 • IGI LG735579971

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735579971

Diamond specifications and retailer prices

From $213 SGD
As of November 3, 2026
Save $1,020 SGD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,233 SGD at MOH London · As of November 2, 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 LG735579971 or 735579971. Listed at 21 retailers as of November 2, 2026, with prices from $213 to $1,233, a $1,020 spread on the same certified stone. MOH London lists it at $1,233. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735579971
Dimensions6.78 × 6.71 × 4.22 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
6.78 mm6.71 mm1.20 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735579971
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.6%

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: $1,233 SGD|Low: $213 SGD|High: $1,302 SGD|Avg: $655 SGD|-5.1%
MOH London
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
November 4, 2026
Retailer 17$213 SGD
Retailer 7$263 SGD
Retailer 9$263 SGD
Retailer 11$463 SGD
Retailer 3$474 SGD
Retailer 2$483 SGD
Retailer 16$489 SGD
Retailer 13$520 SGD
Retailer 10$569 SGD
Retailer 5$581 SGD
Retailer 12$638 SGD
Retailer 4$849 SGD
Retailer 8$883 SGD
Retailer 15$896 SGD
Retailer 6$918 SGD
Retailer 14$1,022 SGD
MOH London$1,233 SGD

41 data points across 17 retailers

21 retailers$213 SGD to $1,233 SGD

A
Cheapest Retailer
-
$213 SGD
Retailer 2
-
$222 SGD
View
Price last confirmed 44 days ago
Retailer 3
-
$257 SGD
View
Price last confirmed 44 days ago
Retailer 4
-
$263 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$263 SGD
View
Retailer 6
-
$272 SGD
View
Price last confirmed 44 days ago
A
Retailer 7
-
$463 SGD
View
A
Retailer 8
-
$474 SGD
View
A
Retailer 9
-
$483 SGD
View
A
Retailer 10
-
$489 SGD
View
A
Retailer 11
-
$520 SGD
View
B+
Retailer 12
-
$569 SGD
View
B+
Retailer 13
-
$581 SGD
View
B+
Retailer 14
-
$638 SGD
View
B
Retailer 15
-
$849 SGD
View
B
Retailer 16
-
$883 SGD
View
Retailer 17
-
$884 SGD
View
Price last confirmed 45 days ago
B
Retailer 18
-
$896 SGD
View
Retailer 19
-
$918 SGD
View
Price last confirmed 18 days ago
B
Retailer 20
-
$1,022 SGD
View
Most Expensive
B
MOH London
LG735579971 · Nov 2
$1,233 SGD
£760 GBP
View
20 more retailers have this diamond
Prices start from $213 SGDSave up to $1,020 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
$213 SGD