Radiant|Lab Grown|IGI

3.09ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG843668211

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG843668211

Diamond specifications and retailer prices

From €459 EUR
$511 USD
As of October 24, 2026
Save €3,180 EUR (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €3,639 EUR at Do Amore Diamonds · As of October 26, 2026
View at Do Amore Diamonds

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843668211 or 843668211. Listed at 9 retailers as of October 24, 2026, with prices from €459 to €3,639, a €3,180 spread on the same certified stone. Do Amore Diamonds lists it at €3,639. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.09
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843668211
Dimensions10.22 × 7.14 × 4.82 mm
L/W Ratio1.43
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm7.14 mm3.09 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843668211
Side View
Table 63.0%Crown 42°Girdle: MediumPavilion 34.4°Culet: NoneDepth 67.5%

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 24
Current: €3,639 EUR|Low: €459 EUR|High: €3,639 EUR|Avg: €1,496 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 8€459 EUR
Retailer 5€638 EUR
Retailer 4€672 EUR
Retailer 3€796 EUR
Retailer 2€1,367 EUR
Retailer 6€2,346 EUR
Retailer 7€3,227 EUR
Do Amore Diamonds€3,639 EUR

3 data points across 8 retailers

9 retailers€459 EUR to €3,639 EUR

A
Cheapest Retailer
-
€459 EUR
$511 USD
A
Retailer 2
-
€638 EUR
$710 USD
View
A
Retailer 3
-
€672 EUR
£589 GBP
View
B+
Retailer 4
-
€796 EUR
$886 USD
View
B+
Retailer 5
-
€1,367 EUR
$1,521 USD
View
B
Retailer 6
-
€2,346 EUR
£2,056 GBP
View
B
Retailer 7
-
€2,740 EUR
$3,050 USD
View
B
Retailer 8
-
€3,227 EUR
$3,591 USD
View
Most Expensive
B
Do Amore Diamonds
27-EFCD3022F · Oct 26
€3,639 EUR
$4,050 USD
View
8 more retailers have this diamond
Prices start from €459 EURSave up to €3,180 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
3.09ct Radiant
€459 EUR