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Round|Lab Grown|IGI

11.03ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG840621863

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840621863

Diamond specifications and retailer prices

From £2,676 GBP
As of October 30, 2026
Save £19,811 GBP (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £22,487 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.03ct lab-grown round diamond

This 11.03ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840621863 or 840621863. Listed at 15 retailers as of October 30, 2026, with prices from £2,676 to £22,487, a £19,811 spread on the same certified stone. Brilliant Earth lists it at £22,487. 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

11.03
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840621863
Dimensions14.50 × 14.44 × 8.59 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.50 mm14.44 mm11.03 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840621863
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.4%

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 30
Current: £4,333 GBP|Low: £2,676 GBP|High: £12,396 GBP|Avg: £6,432 GBP|-5.7%
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
October 31, 2026
Retailer 9£2,676 GBP
Retailer 7£3,001 GBP
Retailer 14£3,366 GBP
Retailer 3£3,679 GBP
Retailer 1£4,333 GBP
Retailer 8£4,405 GBP
Retailer 2£4,956 GBP
Retailer 13£5,107 GBP
Retailer 10£5,141 GBP
Retailer 11£5,371 GBP
Retailer 5£6,374 GBP
Retailer 6£8,002 GBP
Retailer 12£9,222 GBP
Retailer 4£11,755 GBP

17 data points across 14 retailers

15 retailers£2,676 GBP to £22,487 GBP

A
Cheapest Retailer
-
£2,676 GBP
A
Retailer 2
-
£3,001 GBP
$4,021 USD
View
A
Retailer 3
-
£3,366 GBP
$4,510 USD
View
A
Retailer 4
-
£3,679 GBP
$4,930 USD
View
Final sale: no returns
A
Retailer 5
-
£4,333 GBP
View
A
Retailer 6
-
£4,405 GBP
$5,902 USD
View
B+
Retailer 7
-
£4,956 GBP
$6,640 USD
View
B+
Retailer 8
-
£5,107 GBP
View
B+
Retailer 9
-
£5,141 GBP
ZAR 111,275 ZAR
View
B+
Retailer 10
-
£5,371 GBP
€6,854 EUR
View
B+
Retailer 11
-
£6,374 GBP
$8,540 USD
View
B+
Retailer 12
-
£8,002 GBP
$10,722 USD
View
B
Retailer 13
-
£9,222 GBP
$12,357 USD
View
B
Retailer 14
-
£11,755 GBP
$15,750 USD
View
Most Expensive
B
Brilliant Earth
22004173A · Oct 31
£22,487 GBP
$30,130 USD
View
14 more retailers have this diamond
Prices start from £2,676 GBPSave up to £19,811 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
11.03ct Round
£2,676 GBP