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Emerald|Lab Grown|IGI

1.31ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG849624919

Shape and cutting style on the report: Emerald cut

Certificate IGI LG849624919

Diamond specifications and retailer prices

From $327 SGD
As of November 4, 2026
Save $1,129 SGD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,456 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.31ct lab-grown emerald diamond

This 1.31ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849624919 or 849624919. Listed at 9 retailers as of November 4, 2026, with prices from $327 to $1,456, a $1,129 spread on the same certified stone. MOH London lists it at $1,456. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849624919
Dimensions7.50 × 5.38 × 3.31 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.38 mm1.31 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849624919
Side View
Table 61.0%Crown 31.5°Girdle: MediumPavilion 34.9°Culet: LargeDepth 61.5%

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: Nov 4
Current: $1,456 SGD|Low: $327 SGD|High: $1,459 SGD|Avg: $896 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2$327 SGD
Retailer 9$492 SGD
Retailer 7$627 SGD
Retailer 3$673 SGD
Retailer 4$889 SGD
Retailer 6$1,119 SGD
Retailer 5$1,174 SGD
Retailer 8$1,237 SGD
MOH London$1,456 SGD

5 data points across 9 retailers

9 retailers$327 SGD to $1,456 SGD

A
Cheapest Retailer
-
$327 SGD
Final sale: no returns
B+
Retailer 2
-
$492 SGD
View
A
Retailer 3
-
$627 SGD
View
A
Retailer 4
-
$673 SGD
View
B+
Retailer 5
-
$889 SGD
View
B+
Retailer 6
-
$1,119 SGD
View
B+
Retailer 7
-
$1,174 SGD
View
B+
Retailer 8
-
$1,237 SGD
View
Most Expensive
B
MOH London
LG849624919 · Nov 5
$1,456 SGD
£897 GBP
View
8 more retailers have this diamond
Prices start from $327 SGDSave up to $1,129 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
1.31ct Emerald
$327 SGD