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Radiant|Lab Grown|IGI

11.05ct E VS2 Radiant Lab Grown Diamond

EX • E/VS2 • IGI LG841661182

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

Certificate IGI LG841661182

Diamond specifications and retailer prices

From £1,549 GBP
$2,063 USD
As of October 23, 2026
Save £7,222 GBP (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £8,771 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 11.05ct lab-grown radiant diamond

This 11.05ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841661182 or 841661182. Listed at 20 retailers as of October 23, 2026, with prices from £1,549 to £8,771, a £7,222 spread on the same certified stone. With Clarity lists it at £8,771. 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

11.05
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841661182
Dimensions17.05 × 11.04 × 6.69 mm
L/W Ratio1.54
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.05 mm11.04 mm11.05 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841661182
Side View
Table 70.0%Crown 46°Girdle: MediumPavilion 31.1°Culet: NoneDepth 60.6%

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 23
Current: £2,457 GBP|Low: £1,451 GBP|High: £8,771 GBP|Avg: £3,440 GBP|-2.4%
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
Retailer 18
Retailer 19
With Clarity
October 27, 2026
Retailer 18£1,451 GBP
Retailer 15£1,549 GBP
Retailer 13£1,685 GBP
Retailer 7£1,735 GBP
Retailer 17£1,797 GBP
Retailer 4£1,922 GBP
Retailer 8£2,076 GBP
Retailer 10£2,131 GBP
Retailer 1£2,457 GBP
Retailer 14£2,470 GBP
Retailer 12£2,702 GBP
Retailer 19£2,810 GBP
Retailer 2£2,881 GBP
Retailer 11£3,410 GBP
Retailer 16£4,472 GBP
Retailer 3£4,841 GBP
Retailer 9£6,005 GBP
Retailer 5£6,110 GBP
Retailer 6£6,688 GBP
With Clarity£8,771 GBP

25 data points across 20 retailers

20 retailers£1,549 GBP to £8,771 GBP

Retailer 1
-
£1,451 GBP
Price last confirmed 13 days ago
A
Retailer 2
-
£1,549 GBP
$2,063 USD
View
A
Retailer 3
-
£1,685 GBP
$2,244 USD
View
A
Retailer 4
-
£1,735 GBP
$2,310 USD
View
Final sale: no returns
A
Retailer 5
-
£1,797 GBP
$2,393 USD
View
A
Retailer 6
-
£1,922 GBP
$2,560 USD
View
A
Retailer 7
-
£2,076 GBP
HK$21,600 HKD
View
A
Retailer 8
-
£2,131 GBP
$2,838 USD
View
A
Retailer 9
-
£2,457 GBP
View
A
Retailer 10
-
£2,470 GBP
$3,289 USD
View
A
Retailer 11
-
£2,702 GBP
€3,427 EUR
View
A
Retailer 12
-
£2,810 GBP
$3,742 USD
View
A
Retailer 13
-
£2,881 GBP
$3,837 USD
View
A
Retailer 14
-
£3,410 GBP
View
Retailer 15
-
£4,472 GBP
$5,955 USD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
£4,841 GBP
$6,447 USD
View
B
Retailer 17
-
£6,005 GBP
SGD 10,807 SGD
View
Retailer 18
-
£6,110 GBP
A$12,518 AUD
View
Price last confirmed 21 days ago
B
Retailer 19
-
£6,688 GBP
$8,906 USD
View
Most Expensive
B
With Clarity
841661182 · Oct 30
£8,771 GBP
$11,680 USD
View
19 more retailers have this diamond
Prices start from £1,549 GBPSave up to £7,222 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
11.05ct Radiant
£1,549 GBP