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Emerald|Lab Grown|IGI

1.22ct E VVS1 Emerald Lab Grown Diamond

EX • E/VVS1 • IGI LG651426756

Shape and cutting style on the report: Emerald cut

Certificate IGI LG651426756

Diamond specifications and retailer prices

From €313 EUR
$350 USD
As of October 30, 2026
Save €670 EUR (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €1,039 EUR at MOH London · As of October 21, 2026
View at MOH London

About this 1.22ct lab-grown emerald diamond

This 1.22ct 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 LG651426756 or 651426756. Listed at 6 retailers as of October 23, 2026, with a 214% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG651426756
Dimensions4.93 × 4.93 × 3.36 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.93 mm4.93 mm1.22 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG651426756
Side View
Table 59.0%Crown 29.9°Girdle: MediumPavilion 42.7°Culet: LNGDepth 68.2%

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 30
Current: €1,039 EUR|Low: €310 EUR|High: €1,046 EUR|Avg: €600 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 5€313 EUR
Retailer 3€405 EUR
Retailer 7€437 EUR
Retailer 4€470 EUR
Retailer 2€717 EUR
Retailer 6€983 EUR
MOH London€1,039 EUR

39 data points across 7 retailers

6 retailers€313 EUR to €983 EUR

B+
Cheapest Retailer
-
€313 EUR
$350 USD
A
Retailer 2
-
€405 EUR
$452 USD
View
A
Retailer 3
-
€470 EUR
£413 GBP
View
B+
Retailer 4
-
€717 EUR
A$1,232 AUD
View
B
Retailer 5
-
€983 EUR
$1,098 USD
View
Most Expensive
MOH London
LG651426756 · Oct 21
€1,039 EUR
£914 GBP
View
Price last confirmed 9 days ago
5 more retailers have this diamond
Prices start from €313 EURSave up to €670 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
1.22ct Emerald
€313 EUR