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Cushion|Lab Grown|IGI

10.00ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG809605588

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG809605588

Diamond specifications and retailer prices

From £2,323 GBP
$3,113 USD
As of November 1, 2026
Save £7,570 GBP (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £12,501 GBP at Brilliant Earth · As of September 23, 2026
View at Brilliant Earth

About this 10ct lab-grown cushion diamond

This 10ct 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 LG809605588 or 809605588. Listed at 14 retailers as of October 31, 2026, with a 326% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.00
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809605588
Dimensions17.49 × 11.42 × 5.98 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.49 mm11.42 mm10.00 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG809605588
Side View
Table 66.0%Crown 33.9°Girdle: THK-VTKPavilion 36°Culet: NoneDepth 52.4%

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: Nov 1
Current: £12,501 GBP|Low: £1,984 GBP|High: £12,501 GBP|Avg: £4,988 GBP
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 9£1,984 GBP
Retailer 13£2,323 GBP
Retailer 6£2,541 GBP
Retailer 2£2,732 GBP
Retailer 8£2,777 GBP
Retailer 10£2,976 GBP
Retailer 3£3,765 GBP
Retailer 5£4,791 GBP
Retailer 11£5,297 GBP
Retailer 7£5,390 GBP
Retailer 12£6,641 GBP
Retailer 4£9,696 GBP
Brilliant Earth£12,501 GBP

40 data points across 13 retailers

14 retailers£2,323 GBP to £9,893 GBP

Retailer 1
-
£1,984 GBP
$2,659 USD
Price last confirmed 21 days ago
A
Retailer 2
-
£2,323 GBP
$3,113 USD
View
A
Retailer 3
-
£2,541 GBP
$3,405 USD
View
A
Retailer 4
-
£2,732 GBP
View
A
Retailer 5
-
£2,777 GBP
$3,721 USD
View
A
Retailer 6
-
£2,976 GBP
$3,988 USD
View
B+
Retailer 7
-
£3,765 GBP
View
B+
Retailer 8
-
£4,791 GBP
$6,420 USD
View
B
Retailer 9
-
£5,297 GBP
$7,098 USD
View
B
Retailer 10
-
£5,390 GBP
View
B
Retailer 11
-
£6,641 GBP
SGD 12,025 SGD
View
B
Retailer 12
-
£6,931 GBP
$9,287 USD
View
B
Retailer 13
-
£9,893 GBP
$13,256 USD
View
Most Expensive
Brilliant Earth
20529141A · Sep 23
£12,501 GBP
$16,750 USD
View
Price last confirmed 39 days ago
13 more retailers have this diamond
Prices start from £2,323 GBPSave up to £7,570 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
10.00ct Cushion
£2,323 GBP