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Emerald|Lab Grown|IGI

1.21ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG840661149

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840661149

Diamond specifications and retailer prices

From $246 SGD
$192 USD
As of October 27, 2026
Save $1,187 SGD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,433 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.21ct lab-grown emerald diamond

This 1.21ct lab-grown emerald 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 LG840661149 or 840661149. Listed at 11 retailers as of October 26, 2026, with prices from $246 to $1,433, a $1,187 spread on the same certified stone. MOH London lists it at $1,433. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840661149
Dimensions7.51 × 5.04 × 3.34 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.51 mm5.04 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840661149
Side View
Table 69.0%Crown 38.1°Girdle: MediumPavilion 41.1°Culet: LargeDepth 66.3%

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: Oct 27
Current: $1,433 SGD|Low: $237 SGD|High: $1,448 SGD|Avg: $849 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 6$246 SGD
Retailer 11$535 SGD
Retailer 10$615 SGD
Retailer 2$747 SGD
Retailer 4$853 SGD
Retailer 3$983 SGD
Retailer 5$987 SGD
Retailer 7$999 SGD
Retailer 8$1,013 SGD
Retailer 9$1,031 SGD
MOH London$1,433 SGD

15 data points across 11 retailers

11 retailers$246 SGD to $1,433 SGD

A
Cheapest Retailer
-
$246 SGD
$192 USD
A
Retailer 2
-
$535 SGD
$417 USD
View
A
Retailer 3
-
$615 SGD
$480 USD
View
B+
Retailer 4
-
$747 SGD
A$896 AUD
View
B+
Retailer 5
-
$853 SGD
A$1,023 AUD
View
B+
Retailer 6
-
$983 SGD
$767 USD
View
B+
Retailer 7
-
$987 SGD
$770 USD
View
B+
Retailer 8
-
$999 SGD
View
B+
Retailer 9
-
$1,013 SGD
$790 USD
View
B+
Retailer 10
-
$1,031 SGD
$804 USD
View
Most Expensive
B
MOH London
LG840661149 · Oct 26
$1,433 SGD
£880 GBP
View
10 more retailers have this diamond
Prices start from $246 SGDSave up to $1,187 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
1.21ct Emerald
$246 SGD