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Cushion|Lab Grown|IGI

10.02ct F VS2 Cushion Lab Grown Diamond

EX • F/VS2 • IGI LG823656028

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG823656028

Diamond specifications and retailer prices

From £1,498 GBP
As of November 1, 2026
Save £4,995 GBP (77%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £6,493 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.02ct lab-grown cushion diamond

This 10.02ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823656028 or 823656028. Listed at 13 retailers as of October 31, 2026, with prices from £1,498 to £6,493, a £4,995 spread on the same certified stone. Brilliant Earth lists it at £6,493. 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

10.02
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823656028
Dimensions12.20 × 11.92 × 7.95 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.20 mm11.92 mm10.02 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823656028
Side View
Table 62.0%Crown 36.4°Girdle: MED-THKPavilion 34.7°Culet: NoneDepth 66.7%

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: £6,493 GBP|Low: £1,497 GBP|High: £6,695 GBP|Avg: £3,527 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
November 1, 2026
Retailer 2£1,498 GBP
Retailer 13£1,678 GBP
Retailer 9£1,802 GBP
Retailer 6£2,309 GBP
Retailer 12£2,399 GBP
Retailer 11£2,487 GBP
Retailer 8£2,528 GBP
Retailer 4£3,185 GBP
Retailer 10£3,894 GBP
Retailer 3£4,723 GBP
Retailer 7£5,422 GBP
Retailer 5£5,877 GBP
Brilliant Earth£6,493 GBP

38 data points across 13 retailers

13 retailers£1,498 GBP to £6,493 GBP

A
Cheapest Retailer
-
£1,498 GBP
Retailer 2
-
£1,678 GBP
$2,249 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
£1,802 GBP
$2,415 USD
View
A
Retailer 4
-
£2,309 GBP
View
A
Retailer 5
-
£2,399 GBP
$3,215 USD
View
A
Retailer 6
-
£2,487 GBP
$3,332 USD
View
A
Retailer 7
-
£2,528 GBP
€3,226 EUR
View
B+
Retailer 8
-
£3,185 GBP
View
B+
Retailer 9
-
£3,894 GBP
$5,218 USD
View
B+
Retailer 10
-
£4,723 GBP
$6,328 USD
View
B
Retailer 11
-
£5,422 GBP
A$11,176 AUD
View
Retailer 12
-
£5,877 GBP
$7,874 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Brilliant Earth
20794859A · Oct 31
£6,493 GBP
$8,700 USD
View
12 more retailers have this diamond
Prices start from £1,498 GBPSave up to £4,995 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
10.02ct Cushion
£1,498 GBP