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Emerald|Lab Grown|IGI

1.20ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG656402112

Shape and cutting style on the report: Emerald cut

Certificate IGI LG656402112

Diamond specifications and retailer prices

From $277 SGD
$217 USD
As of October 24, 2026
Save $1,114 SGD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,391 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG656402112 or 656402112. Listed at 14 retailers as of October 24, 2026, with prices from $277 to $1,391, a $1,114 spread on the same certified stone. MOH London lists it at $1,391. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656402112
Dimensions7.17 × 5.01 × 5.01 mm
L/W Ratio1.43
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.17 mm5.01 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656402112
Side View
Table 65.0%Crown 36.5°Girdle: Slightly ThickPavilion 42.7°Culet: LNGDepth 66.9%

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: Oct 24
Current: $1,391 SGD|Low: $230 SGD|High: $1,406 SGD|Avg: $601 SGD|+3.1%
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
Retailer 14
Retailer 15
October 28, 2026
Retailer 14$239 SGD
Retailer 15$267 SGD
Retailer 3$277 SGD
Retailer 5$297 SGD
Retailer 6$297 SGD
Retailer 11$502 SGD
Retailer 9$521 SGD
Retailer 7$522 SGD
Retailer 2$591 SGD
Retailer 10$727 SGD
Retailer 12$850 SGD
Retailer 8$905 SGD
Retailer 4$955 SGD
Retailer 13$959 SGD
MOH London$1,391 SGD

42 data points across 15 retailers

14 retailers$277 SGD to $1,391 SGD

Retailer 1
-
$239 SGD
$187 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$277 SGD
$217 USD
View
A
Retailer 3
-
$297 SGD
$232 USD
View
A
Retailer 4
-
$297 SGD
$232 USD
View
Retailer 5
-
$502 SGD
ZAR 6,349 ZAR
View
Price last confirmed 7 days ago
A
Retailer 6
-
$521 SGD
£321 GBP
View
A
Retailer 7
-
$522 SGD
$408 USD
View
B+
Retailer 8
-
$591 SGD
$462 USD
View
B+
Retailer 9
-
$727 SGD
A$875 AUD
View
B+
Retailer 10
-
$850 SGD
$665 USD
View
B
Retailer 11
-
$905 SGD
A$1,089 AUD
View
B+
Retailer 12
-
$955 SGD
$747 USD
View
B
Retailer 13
-
$959 SGD
$750 USD
View
Most Expensive
B
MOH London
LG656402112 · Oct 25
$1,391 SGD
£857 GBP
View
13 more retailers have this diamond
Prices start from $277 SGDSave up to $1,114 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 Emerald
$277 SGD