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Cushion|Lab Grown|IGI

11.02ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG810621611

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG810621611

Diamond specifications and retailer prices

From £2,140 GBP
HK$22,400 HKD
As of November 1, 2026
Save £7,167 GBP (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £9,307 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.02ct lab-grown cushion diamond

This 11.02ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810621611 or 810621611. Listed at 13 retailers as of October 31, 2026, with prices from £2,140 to £9,307, a £7,167 spread on the same certified stone. Brilliant Earth lists it at £9,307. 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

11.02
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810621611
Dimensions15.28 × 11.31 × 7.50 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.28 mm11.31 mm11.02 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810621611
Side View
Table 55.0%Crown 34.8°Girdle: MED-VTKPavilion 34.7°Culet: NoneDepth 66.3%

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: Nov 1
Current: £9,307 GBP|Low: £1,948 GBP|High: £10,695 GBP|Avg: £3,925 GBP|-13.0%
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
November 2, 2026
Retailer 5£1,948 GBP
Retailer 13£2,140 GBP
Retailer 12£2,178 GBP
Retailer 9£2,399 GBP
Retailer 7£2,528 GBP
Retailer 11£2,867 GBP
Retailer 2£2,895 GBP
Retailer 10£2,930 GBP
Retailer 8£3,432 GBP
Retailer 3£3,515 GBP
Retailer 4£4,392 GBP
Retailer 6£5,028 GBP
Retailer 14£6,194 GBP
Brilliant Earth£9,307 GBP

41 data points across 14 retailers

13 retailers£2,140 GBP to £9,307 GBP

A
Cheapest Retailer
-
£2,140 GBP
HK$22,400 HKD
A
Retailer 2
-
£2,178 GBP
$2,918 USD
View
A
Retailer 3
-
£2,399 GBP
$3,215 USD
View
A
Retailer 4
-
£2,528 GBP
View
A
Retailer 5
-
£2,867 GBP
ZAR 62,067 ZAR
View
A
Retailer 6
-
£2,895 GBP
$3,879 USD
View
A
Retailer 7
-
£2,930 GBP
€3,739 EUR
View
A
Retailer 8
-
£3,432 GBP
A$7,074 AUD
View
A
Retailer 9
-
£3,515 GBP
View
Retailer 10
-
£4,392 GBP
$5,885 USD
View
Price last confirmed 11 days ago
B+
Retailer 11
-
£5,028 GBP
$6,737 USD
View
B+
Retailer 12
-
£6,194 GBP
SGD 11,216 SGD
View
Most Expensive
B
Brilliant Earth
20835602A · Oct 31
£9,307 GBP
$12,470 USD
View
12 more retailers have this diamond
Prices start from £2,140 GBPSave up to £7,167 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
11.02ct Cushion
£2,140 GBP