Emerald|Lab Grown|IGI

1.20ct E IF Emerald Lab Grown Diamond

VG • E/IF • IGI LG831693669

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831693669

Diamond specifications and retailer prices

From €295 EUR
$330 USD
As of October 30, 2026
Save €1,701 EUR (85%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €1,996 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831693669 or 831693669. Listed at 8 retailers as of October 30, 2026, with prices from €295 to €1,996, a €1,701 spread on the same certified stone. Brilliant Earth lists it at €1,996. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.20
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831693669
Dimensions7.21 × 4.98 × 3.53 mm
L/W Ratio1.45
Culet sizeLarge
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
7.21 mm4.98 mm1.20 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831693669
Side View
Table 69.0%Crown 38.1°Girdle: Slightly ThickPavilion 46.1°Culet: LargeDepth 70.9%

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 30
Current: €1,996 EUR|Low: €295 EUR|High: €1,996 EUR|Avg: €749 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 8€295 EUR
Retailer 3€367 EUR
Retailer 2€399 EUR
Retailer 5€677 EUR
Retailer 6€749 EUR
Retailer 4€1,025 EUR
Retailer 7€1,369 EUR
Brilliant Earth€1,996 EUR

11 data points across 8 retailers

8 retailers€295 EUR to €1,996 EUR

B+
Cheapest Retailer
-
€295 EUR
$330 USD
A
Retailer 2
-
€367 EUR
View
A
Retailer 3
-
€399 EUR
£351 GBP
View
B+
Retailer 4
-
€677 EUR
$756 USD
View
B
Retailer 5
-
€749 EUR
$837 USD
View
B
Retailer 6
-
€1,025 EUR
£902 GBP
View
B
Retailer 7
-
€1,369 EUR
$1,530 USD
View
Most Expensive
B
Brilliant Earth
22298879A · Oct 31
€1,996 EUR
$2,230 USD
View
7 more retailers have this diamond
Prices start from €295 EURSave up to €1,701 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
1.20ct Emerald
€295 EUR