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Round|Lab Grown|IGI

11.03ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG640434384

Shape and cutting style on the report: Round brilliant

Certificate IGI LG640434384

Diamond specifications and retailer prices

From £3,701 GBP
$4,959 USD
As of November 1, 2026
Save £18,786 GBP (84%) vs most expensive(unlock to see where)
20 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 LG640434384 or 640434384. Listed at 20 retailers as of October 31, 2026, with prices from £3,701 to £22,487, a £18,786 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640434384
Dimensions14.28 × 14.19 × 8.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.28 mm14.19 mm11.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640434384
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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: Nov 1
Current: £22,487 GBP|Low: £3,466 GBP|High: £23,181 GBP|Avg: £7,766 GBP|-3.0%
Brilliant Earth
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
Retailer 20
November 2, 2026
Retailer 3£3,466 GBP
Retailer 13£3,701 GBP
Retailer 17£3,879 GBP
Retailer 8£4,145 GBP
Retailer 6£4,273 GBP
Retailer 14£4,293 GBP
Retailer 4£4,294 GBP
Retailer 19£4,295 GBP
Retailer 16£5,097 GBP
Retailer 20£5,383 GBP
Retailer 2£5,451 GBP
Retailer 10£6,012 GBP
Retailer 7£6,636 GBP
Retailer 18£6,645 GBP
Retailer 11£6,667 GBP
Retailer 15£7,468 GBP
Retailer 5£8,072 GBP
Retailer 9£11,936 GBP
Retailer 12£15,407 GBP
Brilliant Earth£22,487 GBP

27 data points across 20 retailers

20 retailers£3,701 GBP to £22,487 GBP

Retailer 1
-
£3,466 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£3,701 GBP
$4,959 USD
View
A
Retailer 3
-
£3,879 GBP
$5,197 USD
View
A
Retailer 4
-
£4,145 GBP
$5,554 USD
View
Final sale: no returns
A
Retailer 5
-
£4,273 GBP
$5,725 USD
View
A
Retailer 6
-
£4,293 GBP
$5,752 USD
View
Retailer 7
-
£4,294 GBP
$5,753 USD
View
Price last confirmed 22 days ago
A
Retailer 8
-
£4,295 GBP
$5,755 USD
View
B+
Retailer 9
-
£5,097 GBP
$6,829 USD
View
B+
Retailer 10
-
£5,383 GBP
$7,213 USD
View
B+
Retailer 11
-
£5,451 GBP
View
Retailer 12
-
£6,012 GBP
$8,055 USD
View
Price last confirmed 74 days ago
B+
Retailer 13
-
£6,636 GBP
$8,891 USD
View
B+
Retailer 14
-
£6,645 GBP
ZAR 143,846 ZAR
View
B+
Retailer 15
-
£6,667 GBP
$8,933 USD
View
B+
Retailer 16
-
£7,468 GBP
€9,530 EUR
View
B
Retailer 17
-
£8,072 GBP
$10,815 USD
View
B
Retailer 18
-
£11,936 GBP
$15,993 USD
View
B
Retailer 19
-
£15,407 GBP
$20,644 USD
View
Most Expensive
B
Brilliant Earth
10979596A · Oct 31
£22,487 GBP
$30,130 USD
View
19 more retailers have this diamond
Prices start from £3,701 GBPSave up to £18,786 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
£3,701 GBP