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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 €156 EUR
$174 USD
As of October 27, 2026
Save €755 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €912 EUR 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 €156 to €912, a €755 spread on the same certified stone. MOH London lists it at €912. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €912 EUR|Low: €156 EUR|High: €954 EUR|Avg: €471 EUR|-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€156 EUR
Retailer 6€175 EUR
Retailer 12€184 EUR
Retailer 9€197 EUR
Retailer 10€197 EUR
Retailer 4€262 EUR
Retailer 18€323 EUR
Retailer 16€332 EUR
Retailer 19€347 EUR
Retailer 3€475 EUR
Retailer 5€486 EUR
Retailer 15€504 EUR
Retailer 11€633 EUR
Retailer 2€636 EUR
Retailer 8€637 EUR
Retailer 7€661 EUR
Retailer 14€668 EUR
Retailer 17€687 EUR
Retailer 13€881 EUR
MOH London€912 EUR

11 data points across 20 retailers

20 retailers€156 EUR to €912 EUR

A
Cheapest Retailer
-
€156 EUR
$174 USD
A
Retailer 2
-
€175 EUR
$195 USD
View
Final sale: no returns
A
Retailer 3
-
€184 EUR
$205 USD
View
A
Retailer 4
-
€197 EUR
$219 USD
View
A
Retailer 5
-
€197 EUR
$219 USD
View
B+
Retailer 6
-
€262 EUR
$292 USD
View
A
Retailer 7
-
€323 EUR
View
A
Retailer 8
-
€332 EUR
ZAR 5,978 ZAR
View
A
Retailer 9
-
€347 EUR
£304 GBP
View
A
Retailer 10
-
€475 EUR
A$813 AUD
View
A
Retailer 11
-
€486 EUR
$541 USD
View
B+
Retailer 12
-
€504 EUR
$561 USD
View
B+
Retailer 13
-
€633 EUR
$704 USD
View
B+
Retailer 14
-
€636 EUR
$708 USD
View
B+
Retailer 15
-
€637 EUR
SGD 958 SGD
View
B+
Retailer 16
-
€661 EUR
$736 USD
View
B+
Retailer 17
-
€668 EUR
$744 USD
View
B+
Retailer 18
-
€687 EUR
A$1,177 AUD
View
B
Retailer 19
-
€881 EUR
$980 USD
View
Most Expensive
B
MOH London
LG844675937 · Oct 26
€912 EUR
£799 GBP
View
19 more retailers have this diamond
Prices start from €156 EURSave up to €755 EUR

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
€156 EUR