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Radiant|Lab Grown|IGI

3.09ct E VVS2 Radiant Lab Grown Diamond

VG • E/VVS2 • IGI LG771603811

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

Certificate IGI LG771603811

Diamond specifications and retailer prices

From £590 GBP
$786 USD
As of October 27, 2026
Save £4,651 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £5,241 GBP at Do Amore Diamonds · As of October 29, 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG771603811 or 771603811. Listed at 23 retailers as of October 27, 2026, with prices from £590 to £5,241, a £4,651 spread on the same certified stone. Do Amore Diamonds lists it at £5,241. 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

3.09
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771603811
Dimensions10.10 × 7.09 × 10.10 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm7.09 mm3.09 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771603811
Side View
Table 63.0%Crown 43.5°Girdle: ThickPavilion 41.4°Culet: NoneDepth 69.4%

Caratlytics Score

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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 27
Current: £1,159 GBP|Low: £566 GBP|High: £5,272 GBP|Avg: £1,600 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 5£590 GBP
Retailer 4£642 GBP
Retailer 3£685 GBP
Retailer 17£685 GBP
Retailer 13£710 GBP
Retailer 12£826 GBP
Retailer 11£904 GBP
Retailer 9£966 GBP
Retailer 1£1,159 GBP
Retailer 2£1,628 GBP
Retailer 15£1,705 GBP
Retailer 10£1,755 GBP
Retailer 7£1,933 GBP
Retailer 6£2,124 GBP
Retailer 8£2,314 GBP
Retailer 14£2,836 GBP
Retailer 16£5,114 GBP

31 data points across 17 retailers

23 retailers£590 GBP to £5,241 GBP

A
Cheapest Retailer
-
£590 GBP
$786 USD
A
Retailer 2
-
£642 GBP
$855 USD
View
A
Retailer 3
-
£685 GBP
$912 USD
View
A
Retailer 4
-
£685 GBP
$912 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
£710 GBP
$946 USD
View
Final sale: no returns
A
Retailer 6
-
£826 GBP
$1,100 USD
View
A
Retailer 7
-
£841 GBP
$1,120 USD
View
A
Retailer 8
-
£881 GBP
$1,173 USD
View
A
Retailer 9
-
£904 GBP
View
A
Retailer 10
-
£966 GBP
$1,286 USD
View
A
Retailer 11
-
£1,159 GBP
View
B+
Retailer 12
-
£1,628 GBP
$2,168 USD
View
B+
Retailer 13
-
£1,705 GBP
A$3,493 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£1,755 GBP
ZAR 37,747 ZAR
View
B+
Retailer 15
-
£1,933 GBP
A$3,960 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
£2,083 GBP
View
B+
Retailer 17
-
£2,124 GBP
$2,829 USD
View
B
Retailer 18
-
£2,280 GBP
$3,037 USD
View
B
Retailer 19
-
£2,314 GBP
$3,081 USD
View
B
Retailer 20
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£2,696 GBP
$3,590 USD
View
B
Retailer 21
-
£2,836 GBP
View
B
Retailer 22
-
£5,114 GBP
$6,810 USD
View
Most Expensive
B
Do Amore Diamonds
27-057692DB0 · Oct 29
£5,241 GBP
$6,980 USD
View
22 more retailers have this diamond
Prices start from £590 GBPSave up to £4,651 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
£590 GBP