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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 £384 GBP
$511 USD
As of October 24, 2026
Save £2,658 GBP (87%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £3,041 GBP 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 £384 to £3,041, a £2,658 spread on the same certified stone. Do Amore Diamonds lists it at £3,041. 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: £3,041 GBP|Low: £384 GBP|High: £3,041 GBP|Avg: £1,250 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 26, 2026
Retailer 8£384 GBP
Retailer 5£533 GBP
Retailer 4£562 GBP
Retailer 3£665 GBP
Retailer 2£1,142 GBP
Retailer 6£1,961 GBP
Retailer 7£2,697 GBP
Do Amore Diamonds£3,041 GBP

3 data points across 8 retailers

9 retailers£384 GBP to £3,041 GBP

A
Cheapest Retailer
-
£384 GBP
$511 USD
A
Retailer 2
-
£533 GBP
$710 USD
View
A
Retailer 3
-
£562 GBP
View
B+
Retailer 4
-
£665 GBP
$886 USD
View
B+
Retailer 5
-
£1,142 GBP
$1,521 USD
View
B
Retailer 6
-
£1,961 GBP
View
B
Retailer 7
-
£2,290 GBP
$3,050 USD
View
B
Retailer 8
-
£2,697 GBP
$3,591 USD
View
Most Expensive
B
Do Amore Diamonds
27-EFCD3022F · Oct 26
£3,041 GBP
$4,050 USD
View
8 more retailers have this diamond
Prices start from £384 GBPSave up to £2,658 GBP

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
£384 GBP