CaratHunter
Plans
Round|Lab Grown|IGI

1.20ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG774674272

Shape and cutting style on the report: Round brilliant

Certificate IGI LG774674272

Diamond specifications and retailer prices

From €214 EUR
$239 USD
As of October 25, 2026
Save €1,872 EUR (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,086 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.2ct lab-grown round diamond

This 1.2ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774674272 or 774674272. Listed at 14 retailers as of October 25, 2026, with prices from €214 to €2,086, a €1,872 spread on the same certified stone. Brilliant Earth lists it at €2,086. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774674272
Dimensions6.79 × 6.75 × 4.20 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.79 mm6.75 mm1.20 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774674272
Side View
Table 59.0%Crown 35.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.9%

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 25
Current: €2,086 EUR|Low: €214 EUR|High: €2,086 EUR|Avg: €631 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10€214 EUR
Retailer 3€286 EUR
Retailer 6€349 EUR
Retailer 7€367 EUR
Retailer 2€388 EUR
Retailer 11€433 EUR
Retailer 8€464 EUR
Retailer 5€806 EUR
Retailer 4€1,005 EUR
Retailer 9€1,070 EUR
Brilliant Earth€2,086 EUR

44 data points across 11 retailers

14 retailers€214 EUR to €2,086 EUR

A
Cheapest Retailer
-
€214 EUR
$239 USD
B+
Retailer 2
-
€286 EUR
$320 USD
View
A
Retailer 3
-
€349 EUR
View
A
Retailer 4
-
€367 EUR
ZAR 6,629 ZAR
View
A
Retailer 5
-
€388 EUR
£341 GBP
View
A
Retailer 6
-
€433 EUR
$484 USD
View
Retailer 7
-
€460 EUR
$514 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
€464 EUR
A$798 AUD
View
B+
Retailer 9
-
€561 EUR
$627 USD
View
B+
Retailer 10
-
€736 EUR
$822 USD
View
B+
Retailer 11
-
€806 EUR
A$1,386 AUD
View
B+
Retailer 12
-
€1,005 EUR
£884 GBP
View
Retailer 13
-
€1,070 EUR
$1,195 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
17823958A · Oct 30
€2,086 EUR
$2,330 USD
View
13 more retailers have this diamond
Prices start from €214 EURSave up to €1,872 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 Round
€214 EUR