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Emerald|Lab Grown|IGI

1.22ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG843635874

Shape and cutting style on the report: Emerald cut

Certificate IGI LG843635874

Diamond specifications and retailer prices

From €310 EUR
$348 USD
As of November 1, 2026
Save €1,865 EUR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €2,175 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG843635874 or 843635874. Listed at 12 retailers as of November 1, 2026, with prices from €310 to €2,175, a €1,865 spread on the same certified stone. Brilliant Earth lists it at €2,175. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843635874
Dimensions7.67 × 4.83 × 3.33 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.67 mm4.83 mm1.22 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843635874
Side View
Table 64.0%Crown 38°Girdle: MediumPavilion 43.4°Culet: LargeDepth 68.9%

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: Nov 1
Current: €2,175 EUR|Low: €310 EUR|High: €2,274 EUR|Avg: €689 EUR|-4.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 10€310 EUR
Retailer 3€376 EUR
Retailer 9€396 EUR
Retailer 8€423 EUR
Retailer 11€514 EUR
Retailer 6€681 EUR
Retailer 7€741 EUR
Retailer 2€778 EUR
Retailer 12€785 EUR
Retailer 4€892 EUR
Retailer 5€916 EUR
Brilliant Earth€2,175 EUR

16 data points across 12 retailers

12 retailers€310 EUR to €2,175 EUR

A
Cheapest Retailer
-
€310 EUR
$348 USD
A
Retailer 2
-
€376 EUR
View
A
Retailer 3
-
€396 EUR
ZAR 7,180 ZAR
View
A
Retailer 4
-
€423 EUR
£374 GBP
View
A
Retailer 5
-
€514 EUR
$576 USD
View
B+
Retailer 6
-
€681 EUR
$764 USD
View
B+
Retailer 7
-
€741 EUR
SGD 1,123 SGD
View
B+
Retailer 8
-
€778 EUR
$873 USD
View
B+
Retailer 9
-
€785 EUR
$881 USD
View
Retailer 10
-
€892 EUR
A$1,540 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€916 EUR
£809 GBP
View
Most Expensive
B
Brilliant Earth
22294338A · Nov 2
€2,175 EUR
$2,440 USD
View
11 more retailers have this diamond
Prices start from €310 EURSave up to €1,865 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
€310 EUR