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Emerald|Lab Grown|IGI

1.25ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG843659012

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843659012

Diamond specifications and retailer prices

From $235 SGD
As of November 4, 2026
Save $1,152 SGD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,388 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.25ct lab-grown emerald diamond

This 1.25ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843659012 or 843659012. Listed at 17 retailers as of November 2, 2026, with prices from $235 to $1,388, a $1,152 spread on the same certified stone. MOH London lists it at $1,388. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843659012
Dimensions7.12 × 5.05 × 3.43 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.12 mm5.05 mm1.25 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843659012
Side View
Table 63.0%Crown 38.5°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 67.9%

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: Nov 4
Current: $1,388 SGD|Low: $235 SGD|High: $1,396 SGD|Avg: $662 SGD|-0.6%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 15$235 SGD
Retailer 7$277 SGD
Retailer 12$291 SGD
Retailer 6$296 SGD
Retailer 3$511 SGD
Retailer 14$514 SGD
Retailer 11$520 SGD
Retailer 4$530 SGD
Retailer 10$587 SGD
Retailer 8$709 SGD
Retailer 17$723 SGD
Retailer 9$799 SGD
Retailer 16$935 SGD
Retailer 5$957 SGD
Retailer 13$1,004 SGD
Retailer 2$1,035 SGD
MOH London$1,388 SGD

16 data points across 17 retailers

17 retailers$235 SGD to $1,388 SGD

A
Cheapest Retailer
-
$235 SGD
A
Retailer 2
-
$277 SGD
View
A
Retailer 3
-
$291 SGD
View
Retailer 4
-
$296 SGD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$511 SGD
View
A
Retailer 6
-
$514 SGD
View
A
Retailer 7
-
$520 SGD
View
Retailer 8
-
$530 SGD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$587 SGD
View
B+
Retailer 10
-
$709 SGD
View
B+
Retailer 11
-
$723 SGD
View
B+
Retailer 12
-
$799 SGD
View
B+
Retailer 13
-
$935 SGD
View
B+
Retailer 14
-
$957 SGD
View
B
Retailer 15
-
$1,004 SGD
View
B
Retailer 16
-
$1,035 SGD
View
Most Expensive
B
MOH London
LG843659012 · Nov 2
$1,388 SGD
£855 GBP
View
16 more retailers have this diamond
Prices start from $235 SGDSave up to $1,152 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
1.25ct Emerald
$235 SGD