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Emerald|Lab Grown|IGI

1.23ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG844675937

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844675937

Diamond specifications and retailer prices

From $222 SGD
$174 USD
As of October 27, 2026
Save $1,075 SGD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,297 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844675937 or 844675937. Listed at 20 retailers as of October 26, 2026, with prices from $222 to $1,297, a $1,075 spread on the same certified stone. MOH London lists it at $1,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844675937
Dimensions7.07 × 5.05 × 3.43 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.07 mm5.05 mm1.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844675937
Side View
Table 65.0%Crown 38.9°Girdle: Slightly ThickPavilion 40.1°Culet: LargeDepth 67.9%

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: $1,297 SGD|Low: $222 SGD|High: $1,357 SGD|Avg: $670 SGD|-4.4%
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
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 20$222 SGD
Retailer 6$249 SGD
Retailer 12$262 SGD
Retailer 9$280 SGD
Retailer 10$280 SGD
Retailer 4$373 SGD
Retailer 18$459 SGD
Retailer 16$473 SGD
Retailer 19$493 SGD
Retailer 3$676 SGD
Retailer 5$692 SGD
Retailer 15$717 SGD
Retailer 11$900 SGD
Retailer 2$905 SGD
Retailer 8$906 SGD
Retailer 7$941 SGD
Retailer 14$951 SGD
Retailer 17$978 SGD
Retailer 13$1,253 SGD
MOH London$1,297 SGD

11 data points across 20 retailers

20 retailers$222 SGD to $1,297 SGD

A
Cheapest Retailer
-
$222 SGD
$174 USD
A
Retailer 2
-
$249 SGD
$195 USD
View
Final sale: no returns
A
Retailer 3
-
$262 SGD
$205 USD
View
A
Retailer 4
-
$280 SGD
$219 USD
View
A
Retailer 5
-
$280 SGD
$219 USD
View
B+
Retailer 6
-
$373 SGD
$292 USD
View
A
Retailer 7
-
$459 SGD
€342 EUR
View
A
Retailer 8
-
$473 SGD
ZAR 5,978 ZAR
View
A
Retailer 9
-
$493 SGD
£304 GBP
View
A
Retailer 10
-
$676 SGD
A$813 AUD
View
A
Retailer 11
-
$692 SGD
$541 USD
View
B+
Retailer 12
-
$717 SGD
$561 USD
View
B+
Retailer 13
-
$900 SGD
$704 USD
View
B+
Retailer 14
-
$905 SGD
$708 USD
View
B+
Retailer 15
-
$906 SGD
View
B+
Retailer 16
-
$941 SGD
$736 USD
View
B+
Retailer 17
-
$951 SGD
$744 USD
View
B+
Retailer 18
-
$978 SGD
A$1,177 AUD
View
B
Retailer 19
-
$1,253 SGD
$980 USD
View
Most Expensive
B
MOH London
LG844675937 · Oct 26
$1,297 SGD
£799 GBP
View
19 more retailers have this diamond
Prices start from $222 SGDSave up to $1,075 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
1.23ct Emerald
$222 SGD