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Radiant|Lab Grown|IGI

11.08ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG670459473

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

Certificate IGI LG670459473

Diamond specifications and retailer prices

From £1,739 GBP
$2,330 USD
As of October 31, 2026
Save £8,359 GBP (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £10,098 GBP at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 11.08ct lab-grown radiant diamond

This 11.08ct lab-grown radiant sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG670459473 or 670459473. Listed at 24 retailers as of October 26, 2026, with prices from £1,739 to £10,098, a £8,359 spread on the same certified stone. Brilliant Earth lists it at £10,098. 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

11.08
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG670459473
Dimensions15.41 × 11.01 × 7.36 mm
L/W Ratio1.40
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.41 mm11.01 mm11.08 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG670459473
Side View
Table 64.0%Crown 43.6°Girdle: Slightly ThickPavilion 34.4°Culet: NoneDepth 66.8%

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 31
Current: £10,098 GBP|Low: £1,551 GBP|High: £10,404 GBP|Avg: £4,015 GBP|-2.9%
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
November 1, 2026
Retailer 10£1,615 GBP
Retailer 6£1,739 GBP
Retailer 19£1,870 GBP
Retailer 11£1,874 GBP
Retailer 5£2,073 GBP
Retailer 13£2,479 GBP
Retailer 18£2,789 GBP
Retailer 2£2,816 GBP
Retailer 15£2,889 GBP
Retailer 8£2,894 GBP
Retailer 12£3,338 GBP
Retailer 3£3,424 GBP
Retailer 9£4,534 GBP
Retailer 4£4,853 GBP
Retailer 16£5,120 GBP
Retailer 7£6,300 GBP
Retailer 17£6,316 GBP
Retailer 14£6,441 GBP
Brilliant Earth£10,098 GBP

41 data points across 19 retailers

24 retailers£1,739 GBP to £10,098 GBP

Retailer 1
-
£1,615 GBP
$2,164 USD
Price last confirmed 9 days ago
A
Retailer 2
-
£1,739 GBP
$2,330 USD
View
Final sale: no returns
Retailer 3
-
£1,758 GBP
$2,355 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
£1,802 GBP
$2,414 USD
View
A
Retailer 5
-
£1,870 GBP
$2,505 USD
View
A
Retailer 6
-
£1,874 GBP
$2,511 USD
View
Retailer 7
-
£1,874 GBP
$2,511 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
£2,073 GBP
HK$21,700 HKD
View
A
Retailer 9
-
£2,476 GBP
$3,318 USD
View
A
Retailer 10
-
£2,479 GBP
View
A
Retailer 11
-
£2,576 GBP
$3,451 USD
View
Price last confirmed 7 days ago
A
Retailer 12
-
£2,789 GBP
ZAR 60,361 ZAR
View
A
Retailer 13
-
£2,816 GBP
$3,773 USD
View
A
Retailer 14
-
£2,889 GBP
$3,871 USD
View
Retailer 15
-
£2,894 GBP
€3,693 EUR
View
Price last confirmed 9 days ago
A
Retailer 16
-
£3,338 GBP
A$6,880 AUD
View
A
Retailer 17
-
£3,424 GBP
View
Retailer 18
-
£4,534 GBP
$6,075 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
£4,853 GBP
$6,503 USD
View
B+
Retailer 20
-
£5,120 GBP
$6,860 USD
View
B
Retailer 21
-
£6,300 GBP
$8,442 USD
View
B
Retailer 22
-
£6,316 GBP
$8,463 USD
View
B
Retailer 23
-
£6,441 GBP
A$13,277 AUD
View
Most Expensive
B
Brilliant Earth
18017290A · Oct 26
£10,098 GBP
$13,530 USD
View
23 more retailers have this diamond
Prices start from £1,739 GBPSave up to £8,359 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
11.08ct Radiant
£1,739 GBP